US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Markel

1,772.12

-13.6200-0.76%

Volume:17.96K

Turnover:31.86M

Market Cap:21.96B

PE:9.78

High:1,799.01

Open:1,798.95

Low:1,767.60

Close:1,785.74

52wk High:2,207.59

52wk Low:1,719.41

Shares:12.39M

Float Shares:11.99M

Volume Ratio:0.69

T/O Rate:0.15%

Dividend:- -

Dividend Rate:- -

EPS(TTM):181.19

EPS(LYR):169.22

ROE:12.46%

ROA:2.80%

PB:1.16

PE(LYR):10.47

Loading ...

Overview Company News Filings

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Annual Report

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Employee Stock Ownership

11-K - Annual report of employee stock purchase, savings and similar plans

Major Issues Report

8-K/A [Amend] - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Annual Report

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

8-K - Current report

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Beneficial Ownership Change

SC 13D - General statement of acquisition of beneficial ownership

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.atigrnexa.com/stock/MKL/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MKL","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MKL\",,,,,undefined,":{"symbol":"MKL","market":"US","secType":"STK","nameCN":"Markel","latestPrice":1772.12,"timestamp":1789056913715,"preClose":1785.74,"halted":0,"volume":17960,"delay":0,"changeRate":-0.007627090169901619,"floatShares":11994263,"shares":12389958,"eps":181.19,"marketStatus":"Trading","change":-13.62,"latestTime":"09-10 12:15:15 EDT","open":1798.945,"high":1799.005,"low":1767.5975,"amount":31863126.952,"amplitude":0.017588,"askPrice":1772.86,"askSize":4,"bidPrice":1770.63,"bidSize":174,"shortable":3,"etf":0,"ttmEps":181.19,"tradingStatus":2,"nextMarketStatus":{"tag":"Post-Mkt","tradingStatus":3,"beginTime":1789070400000},"marketStatusCode":2,"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":1785.74,"postHourTrading":{"tag":"盘后","latestPrice":1785.74,"preClose":1785.74,"latestTime":"19:30 EDT","volume":1727,"amount":3083972.98,"timestamp":1788996610152,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.68759,"impliedVol":0.1714,"impliedVolPercentile":0.1116},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MKL\",,,,,undefined,":{"symbol":"MKL","floatShares":11994263,"roa":"2.80%","roe":"12.46%","lyrEps":169.220009,"volumeRatio":0.68759,"shares":12389958,"dividePrice":0,"high":1799.005,"amplitude":0.017588,"preClose":1785.74,"low":1767.5975,"week52Low":1719.41,"pbRate":"1.16","psRate":"1.32","week52High":2207.59,"institutionHeld":0.6974,"latestPrice":1772.12,"committee":0.955056,"eps":181.19,"divideRate":0,"volume":17960,"delay":0,"ttmEps":181.19,"open":1798.945,"prevYearClose":2149.65,"prevWeekClose":1826.72,"prevMonthClose":1802.91,"prevQuarterClose":1953.01,"fiveDayClose":1816.06,"twentyDayClose":1842.46,"sixtyDayClose":1854.05},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MKL\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-07-29","symbol":"MKL","fiscalQuarterEnding":"2026/06","expectedEps":29.94,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1785297600000,"reportTimeType":"post","actualEps":19.51},{"market":"US","date":"2026-04-28","symbol":"MKL","fiscalQuarterEnding":"2026/03","expectedEps":26.38,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1777348800000,"reportTimeType":"post","actualEps":21.61},{"market":"US","date":"2026-02-04","symbol":"MKL","fiscalQuarterEnding":"2025/12","expectedEps":24.62,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1770181200000,"reportTimeType":"post","actualEps":20.51},{"market":"US","date":"2025-10-29","symbol":"MKL","fiscalQuarterEnding":"2025/09","expectedEps":22.77,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1761710400000,"reportTimeType":"post","actualEps":30.9},{"market":"US","date":"2025-07-30","symbol":"MKL","fiscalQuarterEnding":"2025/06","expectedEps":24.74,"name":null,"time":"Post-Mkt","type":"earning","dateTimestamp":1753848000000,"reportTimeType":"post","actualEps":25.46}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MKL\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MKL\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0,"hold":0.875,"sell":0,"strongSell":0.125,"meanLabel":"HOLD","meanPercent":0.875,"analysts":8,"updateTime":1782964800000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MKL\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MKL","date":"2026-09-09","current":9.855621,"percent":0.456026,"low":-592.22234,"twenty":7.254464,"median":9.786846,"eighty":12.915199,"high":191.749603,"avg":-11.052132,"sd":129.755275,"marketCap":22124871900},"quantilePoints":[{"date":"2021-09-10","current":6.352757,"twenty":9.13843,"median":26.811293,"eighty":39.583051,"marketCap":16935363210},{"date":"2021-09-17","current":6.227186,"twenty":7.865525,"median":26.755192,"eighty":39.583051,"marketCap":16600614191},{"date":"2021-09-24","current":6.31713,"twenty":7.303619,"median":26.674819,"eighty":39.583051,"marketCap":16840387269},{"date":"2021-10-01","current":6.187852,"twenty":7.174425,"median":26.52456,"eighty":39.583051,"marketCap":16495756360},{"date":"2021-10-08","current":6.516683,"twenty":6.960131,"median":26.426488,"eighty":39.583051,"marketCap":17372362338},{"date":"2021-10-15","current":6.793102,"twenty":6.787741,"median":26.358542,"eighty":39.583051,"marketCap":18109249374},{"date":"2021-10-22","current":6.801803,"twenty":6.767312,"median":26.136422,"eighty":39.583051,"marketCap":18132444365},{"date":"2021-10-29","current":6.760564,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":18022508341},{"date":"2021-11-05","current":7.472367,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":17942445832},{"date":"2021-11-12","current":7.341557,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":17628349493},{"date":"2021-11-19","current":7.067017,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16969129892},{"date":"2021-11-26","current":7.088875,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":17021615964},{"date":"2021-12-03","current":6.881333,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16523271642},{"date":"2021-12-10","current":7.068611,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16972957001},{"date":"2021-12-17","current":6.946055,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16678679622},{"date":"2021-12-23","current":6.880252,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16520674675},{"date":"2021-12-31","current":7.024324,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16866618032},{"date":"2022-01-07","current":7.14244,"twenty":6.755272,"median":25.938508,"eighty":39.554383,"marketCap":17150234178},{"date":"2022-01-14","current":7.266874,"twenty":6.755272,"median":25.938508,"eighty":39.554383,"marketCap":17449022079},{"date":"2022-01-21","current":6.9345,"twenty":6.755272,"median":25.938508,"eighty":39.554383,"marketCap":16650933078},{"date":"2022-01-28","current":6.901939,"twenty":6.752755,"median":25.89381,"eighty":39.525715,"marketCap":16572750700},{"date":"2022-02-04","current":7.086439,"twenty":6.752755,"median":25.89381,"eighty":39.525715,"marketCap":17184635520},{"date":"2022-02-11","current":6.981824,"twenty":6.752755,"median":25.597969,"eighty":39.525715,"marketCap":16930944000},{"date":"2022-02-18","current":7.04366,"twenty":6.752755,"median":25.000859,"eighty":39.525715,"marketCap":17080896000},{"date":"2022-02-25","current":7.044863,"twenty":6.752755,"median":24.984823,"eighty":39.525715,"marketCap":17083814011},{"date":"2022-03-04","current":7.065905,"twenty":6.752755,"median":24.844921,"eighty":39.525715,"marketCap":17134841341},{"date":"2022-03-11","current":7.303934,"twenty":6.752755,"median":24.805778,"eighty":39.525715,"marketCap":17712062498},{"date":"2022-03-18","current":8.01847,"twenty":6.752755,"median":24.706155,"eighty":39.525715,"marketCap":19444814552},{"date":"2022-03-25","current":8.431346,"twenty":6.752755,"median":24.553121,"eighty":39.525715,"marketCap":20446038803},{"date":"2022-04-01","current":8.363581,"twenty":6.752755,"median":24.476225,"eighty":39.525715,"marketCap":20281708433},{"date":"2022-04-08","current":8.303426,"twenty":6.752755,"median":24.43481,"eighty":39.525715,"marketCap":20135832039},{"date":"2022-04-14","current":8.26153,"twenty":6.752755,"median":24.35602,"eighty":39.525715,"marketCap":20034234700},{"date":"2022-04-22","current":8.203503,"twenty":6.752755,"median":24.287837,"eighty":39.525715,"marketCap":19893519668},{"date":"2022-04-29","current":10.220359,"twenty":6.752755,"median":24.149954,"eighty":39.525715,"marketCap":18380968904},{"date":"2022-05-06","current":10.026336,"twenty":6.752755,"median":23.885807,"eighty":39.525715,"marketCap":18032023748},{"date":"2022-05-13","current":9.999403,"twenty":6.752755,"median":22.467987,"eighty":39.525715,"marketCap":17983586309},{"date":"2022-05-20","current":10.056965,"twenty":6.752755,"median":22.333937,"eighty":39.525715,"marketCap":18087109462},{"date":"2022-05-27","current":10.591318,"twenty":6.752755,"median":22.122898,"eighty":39.525715,"marketCap":19048124528},{"date":"2022-06-03","current":10.412144,"twenty":6.752755,"median":21.996595,"eighty":39.525715,"marketCap":18725886665},{"date":"2022-06-10","current":10.040443,"twenty":6.752755,"median":21.783572,"eighty":39.525715,"marketCap":18057395739},{"date":"2022-06-17","current":9.673118,"twenty":6.752755,"median":21.706581,"eighty":39.525715,"marketCap":17396774202},{"date":"2022-06-24","current":9.753539,"twenty":6.751399,"median":21.639226,"eighty":39.554383,"marketCap":17541408122},{"date":"2022-07-01","current":9.972395,"twenty":6.751399,"median":21.598983,"eighty":39.554383,"marketCap":17935013191},{"date":"2022-07-08","current":9.781075,"twenty":6.751399,"median":21.528321,"eighty":39.554383,"marketCap":17590930994},{"date":"2022-07-15","current":9.600468,"twenty":6.751399,"median":21.468051,"eighty":39.554383,"marketCap":17266115228},{"date":"2022-07-22","current":9.525856,"twenty":6.751399,"median":21.309157,"eighty":39.554383,"marketCap":17131928598},{"date":"2022-07-29","current":9.785828,"twenty":6.751399,"median":21.135905,"eighty":39.554383,"marketCap":17599478777},{"date":"2022-08-05","current":176.078145,"twenty":6.751399,"median":21.081491,"eighty":39.753119,"marketCap":15846504805},{"date":"2022-08-12","current":185.081507,"twenty":6.751399,"median":21.081491,"eighty":40.047049,"marketCap":16656780390},{"date":"2022-08-19","current":188.336406,"twenty":6.751399,"median":21.081491,"eighty":40.191437,"marketCap":16949711567},{"date":"2022-08-26","current":183.878446,"twenty":6.751399,"median":21.081491,"eighty":40.354631,"marketCap":16548508468},{"date":"2022-09-02","current":178.104354,"twenty":6.751399,"median":21.081491,"eighty":40.459722,"marketCap":16028857515},{"date":"2022-09-09","current":180.935619,"twenty":6.751399,"median":21.081491,"eighty":40.541506,"marketCap":16283662865},{"date":"2022-09-16","current":178.344061,"twenty":6.751399,"median":21.081491,"eighty":40.613094,"marketCap":16050430492},{"date":"2022-09-23","current":166.072231,"twenty":6.751399,"median":21.081491,"eighty":40.738047,"marketCap":14946002618},{"date":"2022-09-30","current":163.456553,"twenty":6.751399,"median":21.081491,"eighty":41.149671,"marketCap":14710599380},{"date":"2022-10-07","current":173.656946,"twenty":6.751399,"median":21.081491,"eighty":41.811894,"marketCap":15628604170},{"date":"2022-10-14","current":170.901061,"twenty":6.751399,"median":21.081491,"eighty":42.062762,"marketCap":15380582776},{"date":"2022-10-21","current":170.858848,"twenty":6.751399,"median":21.081491,"eighty":42.18898,"marketCap":15376783761},{"date":"2022-10-28","current":181.149697,"twenty":6.751399,"median":21.081491,"eighty":42.363305,"marketCap":16302929297},{"date":"2022-11-04","current":-498.060485,"twenty":6.675565,"median":21.010125,"eighty":42.388605,"marketCap":16288570115},{"date":"2022-11-11","current":-529.366886,"twenty":6.583865,"median":20.505368,"eighty":42.388605,"marketCap":17312414639},{"date":"2022-11-18","current":-517.916936,"twenty":6.546194,"median":20.216011,"eighty":42.388605,"marketCap":16937955475},{"date":"2022-11-25","current":-536.683503,"twenty":6.526321,"median":19.992662,"eighty":42.388605,"marketCap":17551697272},{"date":"2022-12-02","current":-552.661612,"twenty":6.499827,"median":19.810168,"eighty":42.388605,"marketCap":18074245351},{"date":"2022-12-09","current":-533.862143,"twenty":6.479337,"median":19.518447,"eighty":42.388605,"marketCap":17459427522},{"date":"2022-12-16","current":-515.510966,"twenty":6.46247,"median":19.323148,"eighty":42.388605,"marketCap":16859270629},{"date":"2022-12-23","current":-537.802176,"twenty":6.415506,"median":19.14258,"eighty":42.388605,"marketCap":17588282363},{"date":"2022-12-30","current":-541.853254,"twenty":6.366812,"median":18.953069,"eighty":42.388605,"marketCap":17720768813},{"date":"2023-01-06","current":-569.20317,"twenty":6.302735,"median":18.772998,"eighty":42.22825,"marketCap":18615220479},{"date":"2023-01-13","current":-592.22234,"twenty":6.24498,"median":18.695974,"eighty":42.109871,"marketCap":19368039423},{"date":"2023-01-20","current":-567.79249,"twenty":6.206232,"median":18.571065,"eighty":42.011377,"marketCap":18569085604},{"date":"2023-01-27","current":-574.368809,"twenty":6.151751,"median":18.391255,"eighty":41.621062,"marketCap":18784157516},{"date":"2023-02-03","current":-83.897365,"twenty":6.096192,"median":18.075335,"eighty":40.884324,"marketCap":17964355575},{"date":"2023-02-10","current":-85.320153,"twenty":6.052199,"median":15.011644,"eighty":40.797055,"marketCap":18269007158},{"date":"2023-02-17","current":-83.330135,"twenty":6.037818,"median":14.696359,"eighty":40.797055,"marketCap":17842898454},{"date":"2023-02-24","current":-83.643581,"twenty":6.001222,"median":14.54613,"eighty":40.797055,"marketCap":17910014463},{"date":"2023-03-03","current":-84.184627,"twenty":5.984783,"median":14.416106,"eighty":40.797055,"marketCap":18025864853},{"date":"2023-03-10","current":-79.047195,"twenty":5.972647,"median":14.251576,"eighty":40.797055,"marketCap":16925822489},{"date":"2023-03-17","current":-74.610492,"twenty":5.95551,"median":13.997564,"eighty":40.797055,"marketCap":15975822470},{"date":"2023-03-24","current":-76.142204,"twenty":5.936532,"median":13.894568,"eighty":40.688127,"marketCap":16303797071},{"date":"2023-03-31","current":-79.992773,"twenty":5.914661,"median":13.810204,"eighty":40.63426,"marketCap":17128292500},{"date":"2023-04-06","current":-81.270869,"twenty":5.894552,"median":13.657744,"eighty":40.577793,"marketCap":17401962230},{"date":"2023-04-14","current":-84.069404,"twenty":5.86328,"median":13.634127,"eighty":40.442353,"marketCap":18001193011},{"date":"2023-04-21","current":-84.991186,"twenty":5.83504,"median":13.576397,"eighty":40.082471,"marketCap":18198567750},{"date":"2023-04-28","current":54.146089,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17666244518},{"date":"2023-05-05","current":54.672153,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17837883261},{"date":"2023-05-12","current":56.200846,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":18336649963},{"date":"2023-05-19","current":55.233396,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":18021000177},{"date":"2023-05-26","current":53.749701,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17536914860},{"date":"2023-06-02","current":54.454528,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17766878742},{"date":"2023-06-09","current":54.94132,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17925704639},{"date":"2023-06-16","current":54.753148,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17864309754},{"date":"2023-06-23","current":54.468436,"twenty":5.821457,"median":13.494198,"eighty":39.046428,"marketCap":17771416625},{"date":"2023-06-30","current":56.143167,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":18317831096},{"date":"2023-07-07","current":55.844546,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":18220400084},{"date":"2023-07-14","current":56.639777,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":18479860204},{"date":"2023-07-21","current":58.43273,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":19064846679},{"date":"2023-07-28","current":59.12733,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":19291473882},{"date":"2023-08-04","current":10.095264,"twenty":5.819567,"median":13.316218,"eighty":38.383409,"marketCap":19560350482},{"date":"2023-08-11","current":10.29982,"twenty":5.819567,"median":13.08005,"eighty":31.041729,"marketCap":19956693503},{"date":"2023-08-18","current":10.220133,"twenty":5.819567,"median":10.627228,"eighty":30.839599,"marketCap":19802294816},{"date":"2023-08-25","current":10.044809,"twenty":5.819567,"median":10.474609,"eighty":30.693973,"marketCap":19462591176},{"date":"2023-09-01","current":10.124564,"twenty":5.819567,"median":10.331195,"eighty":30.626583,"marketCap":19617122508},{"date":"2023-09-08","current":10.072535,"twenty":5.819567,"median":10.311321,"eighty":30.573564,"marketCap":19516312369},{"date":"2023-09-15","current":10.403398,"twenty":5.819567,"median":10.29982,"eighty":30.409851,"marketCap":20157385267},{"date":"2023-09-22","current":10.40244,"twenty":5.819567,"median":10.29982,"eighty":30.30556,"marketCap":20155528238},{"date":"2023-09-29","current":10.317961,"twenty":5.819567,"median":10.297969,"eighty":30.226893,"marketCap":19991844407},{"date":"2023-10-06","current":10.018521,"twenty":5.817677,"median":10.267952,"eighty":30.117431,"marketCap":19411655527},{"date":"2023-10-13","current":10.169542,"twenty":5.817677,"median":10.221179,"eighty":29.922427,"marketCap":19704270221},{"date":"2023-10-20","current":10.127371,"twenty":5.817677,"median":10.220682,"eighty":29.876632,"marketCap":19622560950},{"date":"2023-10-27","current":10.002844,"twenty":5.817116,"median":10.197507,"eighty":29.834314,"marketCap":19381279840},{"date":"2023-11-03","current":8.956322,"twenty":5.817116,"median":10.182138,"eighty":29.821363,"marketCap":17201278294},{"date":"2023-11-10","current":9.243945,"twenty":5.817116,"median":10.159188,"eighty":29.821363,"marketCap":17753680830},{"date":"2023-11-17","current":9.504864,"twenty":5.817116,"median":10.122236,"eighty":29.821363,"marketCap":18254795454},{"date":"2023-11-24","current":9.926423,"twenty":5.817116,"median":10.095264,"eighty":29.821363,"marketCap":19064430661},{"date":"2023-12-01","current":9.904674,"twenty":5.817116,"median":10.072535,"eighty":29.821363,"marketCap":19022660094},{"date":"2023-12-08","current":9.402864,"twenty":5.817303,"median":10.043988,"eighty":29.81571,"marketCap":18058896780},{"date":"2023-12-15","current":9.534047,"twenty":5.817303,"median":10.028276,"eighty":29.81571,"marketCap":18310842038},{"date":"2023-12-22","current":9.548844,"twenty":5.817303,"median":10.017425,"eighty":29.81571,"marketCap":18339261886},{"date":"2023-12-29","current":9.717605,"twenty":5.817116,"median":9.998201,"eighty":29.821363,"marketCap":18663380339},{"date":"2024-01-05","current":9.877419,"twenty":5.816929,"median":9.995039,"eighty":29.827015,"marketCap":18970314699},{"date":"2024-01-12","current":9.786844,"twenty":5.816929,"median":9.969884,"eighty":29.827015,"marketCap":18796358791},{"date":"2024-01-19","current":9.853743,"twenty":5.816742,"median":9.926423,"eighty":29.832668,"marketCap":18924842942},{"date":"2024-01-26","current":10.130699,"twenty":5.816929,"median":9.926423,"eighty":29.827015,"marketCap":19456756750},{"date":"2024-02-02","current":9.238987,"twenty":5.816929,"median":9.911759,"eighty":29.827015,"marketCap":18441573339},{"date":"2024-02-09","current":9.327197,"twenty":5.833111,"median":9.905871,"eighty":29.827015,"marketCap":18617644212},{"date":"2024-02-16","current":9.732548,"twenty":5.861489,"median":9.905871,"eighty":29.827015,"marketCap":19426750678},{"date":"2024-02-23","current":9.764733,"twenty":5.887544,"median":9.905871,"eighty":29.827015,"marketCap":19490992753},{"date":"2024-03-01","current":9.802544,"twenty":5.907446,"median":9.904674,"eighty":29.821363,"marketCap":19566465036},{"date":"2024-03-08","current":9.853708,"twenty":5.935115,"median":9.904674,"eighty":29.821363,"marketCap":19668592209},{"date":"2024-03-15","current":9.89259,"twenty":5.953119,"median":9.904674,"eighty":29.821363,"marketCap":19746203616},{"date":"2024-03-22","current":10.000567,"twenty":5.968956,"median":9.926423,"eighty":29.821363,"marketCap":19961732592},{"date":"2024-03-28","current":10.031568,"twenty":5.98063,"median":9.937318,"eighty":29.821363,"marketCap":20023611957},{"date":"2024-04-05","current":9.786518,"twenty":5.9969,"median":9.951228,"eighty":29.827015,"marketCap":19534476551},{"date":"2024-04-12","current":9.483144,"twenty":6.036735,"median":9.951228,"eighty":29.827015,"marketCap":18928924034},{"date":"2024-04-19","current":9.432439,"twenty":6.05088,"median":9.951228,"eighty":29.827015,"marketCap":18827714564},{"date":"2024-04-26","current":9.529776,"twenty":6.081384,"median":9.946513,"eighty":29.821363,"marketCap":19022005283},{"date":"2024-05-03","current":8.161056,"twenty":6.099381,"median":9.929042,"eighty":29.821363,"marketCap":20668625679},{"date":"2024-05-10","current":8.402305,"twenty":6.099381,"median":9.91387,"eighty":29.821363,"marketCap":21279610337},{"date":"2024-05-17","current":8.484554,"twenty":6.099381,"median":9.895589,"eighty":29.821363,"marketCap":21487912726},{"date":"2024-05-24","current":8.297415,"twenty":6.099381,"median":9.877419,"eighty":29.821363,"marketCap":21013966279},{"date":"2024-05-31","current":8.321545,"twenty":6.099381,"median":9.853743,"eighty":29.821363,"marketCap":21075078716},{"date":"2024-06-07","current":8.21378,"twenty":6.099381,"median":9.842936,"eighty":29.821363,"marketCap":20802153176},{"date":"2024-06-14","current":7.959281,"twenty":6.098411,"median":9.831269,"eighty":29.827015,"marketCap":20157612014},{"date":"2024-06-21","current":8.062939,"twenty":6.097441,"median":9.810951,"eighty":29.832668,"marketCap":20420135437},{"date":"2024-06-28","current":8.107349,"twenty":6.095567,"median":9.806756,"eighty":29.834314,"marketCap":20532608325},{"date":"2024-07-05","current":7.943879,"twenty":6.095567,"median":9.796428,"eighty":29.779545,"marketCap":20118604076},{"date":"2024-07-12","current":8.082962,"twenty":6.095567,"median":9.786681,"eighty":29.718185,"marketCap":20470845756},{"date":"2024-07-15","current":8.205822,"twenty":6.095567,"median":9.786255,"eighty":29.71496,"marketCap":20781999075},{"date":"2024-08-02","current":9.633963,"twenty":6.06782,"median":9.764733,"eighty":29.689481,"marketCap":20277392156},{"date":"2024-08-09","current":9.308296,"twenty":6.06782,"median":9.745205,"eighty":29.689481,"marketCap":19591934020},{"date":"2024-08-16","current":9.499329,"twenty":6.06782,"median":9.732548,"eighty":29.689481,"marketCap":19994017678},{"date":"2024-08-23","current":9.619387,"twenty":6.06782,"median":9.717605,"eighty":29.689481,"marketCap":20246711593},{"date":"2024-08-30","current":9.786864,"twenty":6.06782,"median":9.70563,"eighty":29.689481,"marketCap":20599214427},{"date":"2024-09-06","current":9.567169,"twenty":6.06782,"median":9.70329,"eighty":29.689481,"marketCap":20136805275},{"date":"2024-09-13","current":9.477864,"twenty":6.06782,"median":9.691245,"eighty":29.689481,"marketCap":19948838285},{"date":"2024-09-20","current":9.746394,"twenty":6.06782,"median":9.686304,"eighty":29.689481,"marketCap":20514033794},{"date":"2024-09-27","current":9.685258,"twenty":6.06782,"median":9.679606,"eighty":29.689481,"marketCap":20385356667},{"date":"2024-10-04","current":9.628981,"twenty":6.06782,"median":9.670189,"eighty":29.689481,"marketCap":20266906394},{"date":"2024-10-11","current":9.51858,"twenty":6.06782,"median":9.659585,"eighty":29.689481,"marketCap":20034536733},{"date":"2024-10-18","current":9.804331,"twenty":6.06782,"median":9.652476,"eighty":29.689481,"marketCap":20635979320},{"date":"2024-10-25","current":9.706231,"twenty":6.06782,"median":9.650569,"eighty":29.689481,"marketCap":20429500430},{"date":"2024-10-31","current":6.83309,"twenty":6.06782,"median":9.641221,"eighty":29.680445,"marketCap":20274803079},{"date":"2024-11-08","current":7.092504,"twenty":6.065782,"median":9.630346,"eighty":29.58715,"marketCap":21044523522},{"date":"2024-11-15","current":7.41281,"twenty":6.065782,"median":9.620371,"eighty":29.498398,"marketCap":21994918869},{"date":"2024-11-22","current":7.44931,"twenty":6.065782,"median":9.607008,"eighty":29.498398,"marketCap":22103219435},{"date":"2024-11-29","current":7.728781,"twenty":6.065782,"median":9.599505,"eighty":29.426368,"marketCap":22932451916},{"date":"2024-12-06","current":7.625263,"twenty":6.065782,"median":9.586596,"eighty":29.408991,"marketCap":22625300192},{"date":"2024-12-13","current":7.554821,"twenty":6.065782,"median":9.578935,"eighty":29.230551,"marketCap":22416287817},{"date":"2024-12-20","current":7.370501,"twenty":6.065782,"median":9.564795,"eighty":29.016975,"marketCap":21869382821},{"date":"2024-12-27","current":7.595309,"twenty":6.065782,"median":9.547467,"eighty":28.930373,"marketCap":22536421699},{"date":"2025-01-03","current":7.444585,"twenty":6.065782,"median":9.538301,"eighty":28.759351,"marketCap":22089199528},{"date":"2025-01-10","current":7.40284,"twenty":6.063745,"median":9.529776,"eighty":28.607108,"marketCap":21965335579},{"date":"2025-01-17","current":7.668612,"twenty":6.063745,"median":9.514766,"eighty":28.479215,"marketCap":22753923192},{"date":"2025-01-24","current":7.849031,"twenty":6.063745,"median":9.490136,"eighty":28.426151,"marketCap":23289252118},{"date":"2025-01-31","current":7.937853,"twenty":6.063745,"median":9.458713,"eighty":28.226185,"marketCap":23552800645},{"date":"2025-02-07","current":9.644681,"twenty":6.063745,"median":9.451171,"eighty":28.182712,"marketCap":26494151409},{"date":"2025-02-14","current":8.881986,"twenty":6.063745,"median":9.43352,"eighty":28.182712,"marketCap":24399011362},{"date":"2025-02-21","current":8.679993,"twenty":6.063745,"median":9.402864,"eighty":28.182712,"marketCap":23844131740},{"date":"2025-02-28","current":8.82448,"twenty":6.063745,"median":9.372934,"eighty":28.182712,"marketCap":24241041294},{"date":"2025-03-07","current":8.836892,"twenty":6.061707,"median":9.351979,"eighty":28.189317,"marketCap":24275137202},{"date":"2025-03-14","current":8.4577,"twenty":6.061707,"median":9.351979,"eighty":28.189317,"marketCap":23233488058},{"date":"2025-03-21","current":8.588281,"twenty":6.070438,"median":9.351979,"eighty":28.189317,"marketCap":23592197442},{"date":"2025-03-28","current":8.700268,"twenty":6.077072,"median":9.351979,"eighty":28.189317,"marketCap":23899826814},{"date":"2025-04-04","current":8.495261,"twenty":6.077072,"median":9.351979,"eighty":28.189317,"marketCap":23336669682},{"date":"2025-04-11","current":8.15851,"twenty":6.081384,"median":9.350537,"eighty":28.182712,"marketCap":22411607370},{"date":"2025-04-17","current":8.159066,"twenty":6.081384,"median":9.350537,"eighty":28.182712,"marketCap":22413132721},{"date":"2025-04-25","current":8.368034,"twenty":6.077072,"median":9.351979,"eighty":28.189317,"marketCap":22987173313},{"date":"2025-05-02","current":12.553805,"twenty":6.147071,"median":9.357285,"eighty":28.189317,"marketCap":23143591972},{"date":"2025-05-09","current":12.940218,"twenty":6.184722,"median":9.387939,"eighty":28.189317,"marketCap":23855963994},{"date":"2025-05-16","current":13.075352,"twenty":6.244513,"median":9.43298,"eighty":28.189317,"marketCap":24105091246},{"date":"2025-05-23","current":12.792767,"twenty":6.28834,"median":9.4577,"eighty":28.189317,"marketCap":23584131151},{"date":"2025-05-30","current":13.137483,"twenty":6.357442,"median":9.480583,"eighty":28.189317,"marketCap":24219633970},{"date":"2025-06-06","current":13.328419,"twenty":6.422981,"median":9.509631,"eighty":28.189317,"marketCap":24571634034},{"date":"2025-06-13","current":13.381468,"twenty":6.467629,"median":9.525139,"eighty":28.189317,"marketCap":24669432971},{"date":"2025-06-20","current":13.420688,"twenty":6.481004,"median":9.534047,"eighty":28.195921,"marketCap":24741735687},{"date":"2025-06-27","current":13.728593,"twenty":6.50999,"median":9.548844,"eighty":28.195921,"marketCap":25309375430},{"date":"2025-07-03","current":13.775106,"twenty":6.533982,"median":9.567169,"eighty":28.195921,"marketCap":25395123914},{"date":"2025-07-11","current":13.720956,"twenty":6.558746,"median":9.579162,"eighty":28.195921,"marketCap":25295295427},{"date":"2025-07-18","current":13.8993,"twenty":6.677005,"median":9.587662,"eighty":28.195921,"marketCap":25624082514},{"date":"2025-07-25","current":13.784876,"twenty":6.75411,"median":9.600468,"eighty":28.195921,"marketCap":25413136170},{"date":"2025-08-01","current":11.378817,"twenty":6.75746,"median":9.600532,"eighty":28.018467,"marketCap":25408887088},{"date":"2025-08-08","current":10.755849,"twenty":6.75746,"median":9.600532,"eighty":27.566505,"marketCap":24017799578},{"date":"2025-08-15","current":11.072064,"twenty":6.75746,"median":9.600532,"eighty":20.505368,"marketCap":24723907754},{"date":"2025-08-22","current":11.158413,"twenty":6.75746,"median":9.600532,"eighty":20.216011,"marketCap":24916724249},{"date":"2025-08-29","current":11.076257,"twenty":6.75746,"median":9.600532,"eighty":19.98439,"marketCap":24733270234},{"date":"2025-09-05","current":11.094898,"twenty":6.75679,"median":9.6005,"eighty":19.755065,"marketCap":24774895318},{"date":"2025-09-12","current":11.128043,"twenty":6.75746,"median":9.600532,"eighty":19.518447,"marketCap":24848909524},{"date":"2025-09-19","current":11.017954,"twenty":6.75746,"median":9.600532,"eighty":19.323148,"marketCap":24603081144},{"date":"2025-09-26","current":10.789674,"twenty":6.75746,"median":9.600532,"eighty":19.14258,"marketCap":24093332024},{"date":"2025-10-03","current":10.882822,"twenty":6.75746,"median":9.600532,"eighty":18.925696,"marketCap":24301330920},{"date":"2025-10-10","current":11.02583,"twenty":6.75746,"median":9.600532,"eighty":18.745465,"marketCap":24620667425},{"date":"2025-10-17","current":10.658792,"twenty":6.75746,"median":9.600532,"eighty":18.686008,"marketCap":23801070801},{"date":"2025-10-24","current":10.74361,"twenty":6.75746,"median":9.600532,"eighty":18.430369,"marketCap":23990471256},{"date":"2025-10-31","current":11.755188,"twenty":6.75746,"median":9.600532,"eighty":18.328588,"marketCap":24443456395},{"date":"2025-11-07","current":12.185036,"twenty":6.75746,"median":9.600532,"eighty":13.97994,"marketCap":25337270915},{"date":"2025-11-14","current":12.627073,"twenty":6.75746,"median":9.600532,"eighty":13.888429,"marketCap":26256432037},{"date":"2025-11-21","current":12.372609,"twenty":6.75746,"median":9.600532,"eighty":13.775106,"marketCap":25727305947},{"date":"2025-11-28","current":12.628286,"twenty":6.75746,"median":9.600532,"eighty":13.742974,"marketCap":26258954087},{"date":"2025-12-05","current":12.392015,"twenty":6.75746,"median":9.600532,"eighty":13.685314,"marketCap":25767658747},{"date":"2025-12-12","current":12.891967,"twenty":6.75746,"median":9.600532,"eighty":13.602472,"marketCap":26807247757},{"date":"2025-12-19","current":13.127874,"twenty":6.75746,"median":9.600532,"eighty":13.470572,"marketCap":27297786482},{"date":"2025-12-26","current":13.238247,"twenty":6.75746,"median":9.600532,"eighty":13.372937,"marketCap":27527293032},{"date":"2026-01-02","current":13.036422,"twenty":6.75746,"median":9.600532,"eighty":13.292645,"marketCap":27107623912},{"date":"2026-01-09","current":13.021261,"twenty":6.75746,"median":9.600532,"eighty":13.238247,"marketCap":27076098287},{"date":"2026-01-16","current":12.639141,"twenty":6.75746,"median":9.600532,"eighty":13.200303,"marketCap":26281526435},{"date":"2026-01-23","current":12.414393,"twenty":6.75746,"median":9.600532,"eighty":13.148433,"marketCap":25814190570},{"date":"2026-01-30","current":12.253928,"twenty":6.75746,"median":9.600532,"eighty":13.100524,"marketCap":25480523355},{"date":"2026-02-06","current":12.538551,"twenty":6.75746,"median":9.600532,"eighty":13.045155,"marketCap":26418852057},{"date":"2026-02-13","current":12.457755,"twenty":6.75746,"median":9.600532,"eighty":12.982146,"marketCap":26248613682},{"date":"2026-02-20","current":12.374924,"twenty":6.75746,"median":9.600532,"eighty":12.919439,"marketCap":26074087822},{"date":"2026-02-27","current":12.35673,"twenty":6.75746,"median":9.600532,"eighty":12.853094,"marketCap":26035752662},{"date":"2026-03-06","current":12.055271,"twenty":6.75746,"median":9.600532,"eighty":12.792767,"marketCap":25400577132},{"date":"2026-03-13","current":11.624702,"twenty":6.75746,"median":9.600532,"eighty":12.636897,"marketCap":24493364258},{"date":"2026-03-20","current":11.229885,"twenty":6.75746,"median":9.600532,"eighty":12.587448,"marketCap":23661479983},{"date":"2026-03-27","current":11.338035,"twenty":6.75746,"median":9.600532,"eighty":12.542838,"marketCap":23889352138},{"date":"2026-04-02","current":11.355582,"twenty":6.75746,"median":9.600532,"eighty":12.517185,"marketCap":23926324773},{"date":"2026-04-10","current":11.67818,"twenty":6.75746,"median":9.600532,"eighty":12.493352,"marketCap":24606042763},{"date":"2026-04-17","current":11.720022,"twenty":6.75746,"median":9.600532,"eighty":12.457755,"marketCap":24694203867},{"date":"2026-04-24","current":11.492426,"twenty":6.75746,"median":9.600532,"eighty":12.419184,"marketCap":24214656036},{"date":"2026-05-01","current":12.50992,"twenty":6.762478,"median":9.6093,"eighty":12.419184,"marketCap":22180175563},{"date":"2026-05-08","current":12.704012,"twenty":6.78667,"median":9.621355,"eighty":12.448232,"marketCap":22524302588},{"date":"2026-05-15","current":13.028958,"twenty":6.815035,"median":9.631711,"eighty":12.47529,"marketCap":23100433797},{"date":"2026-05-22","current":13.081469,"twenty":6.839996,"median":9.641221,"eighty":12.497779,"marketCap":23193535799},{"date":"2026-05-29","current":13.031499,"twenty":6.881117,"median":9.649031,"eighty":12.535237,"marketCap":23104938732},{"date":"2026-06-05","current":12.55142,"twenty":6.9345,"median":9.659585,"eighty":12.55142,"marketCap":22253756178},{"date":"2026-06-12","current":12.915961,"twenty":6.964498,"median":9.672957,"eighty":12.581163,"marketCap":22900089300},{"date":"2026-06-18","current":13.187196,"twenty":6.988292,"median":9.679606,"eighty":12.615859,"marketCap":23380991175},{"date":"2026-06-26","current":13.292712,"twenty":7.014556,"median":9.686611,"eighty":12.637346,"marketCap":23568071139},{"date":"2026-07-02","current":13.527458,"twenty":7.029583,"median":9.691973,"eighty":12.707048,"marketCap":23984277134},{"date":"2026-07-10","current":13.758957,"twenty":7.045464,"median":9.703875,"eighty":12.808554,"marketCap":24394726822},{"date":"2026-07-17","current":13.842311,"twenty":7.065182,"median":9.709121,"eighty":12.842568,"marketCap":24542513737},{"date":"2026-07-24","current":13.844569,"twenty":7.078948,"median":9.72878,"eighty":12.893003,"marketCap":24546518124},{"date":"2026-07-31","current":10.330844,"twenty":7.088283,"median":9.742072,"eighty":12.915199,"marketCap":23602859253},{"date":"2026-08-07","current":10.148256,"twenty":7.108809,"median":9.753539,"eighty":12.915199,"marketCap":23185700104},{"date":"2026-08-14","current":9.961975,"twenty":7.147381,"median":9.772462,"eighty":12.915199,"marketCap":22760105046},{"date":"2026-08-21","current":9.697929,"twenty":7.16954,"median":9.781075,"eighty":12.915199,"marketCap":22156837991},{"date":"2026-08-28","current":9.792994,"twenty":7.190813,"median":9.785828,"eighty":12.915199,"marketCap":22374033955},{"date":"2026-09-04","current":9.994513,"twenty":7.234463,"median":9.786844,"eighty":12.915199,"marketCap":22834444794},{"date":"2026-09-09","current":9.683937,"twenty":7.254464,"median":9.786846,"eighty":12.915199,"marketCap":22124871900}],"updateTime":1789045291995},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MKL\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"16385102","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000069-MKL","pdf_url":"","pub_time":1682438400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/0001096343-23-000069-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl-20230331.htm","primary":true,"translateUrl":"","linkName":"mkl-20230331.htm","type":"10-Q","id":"NTFILE81wQKTfBniGkRnnJ","market":"us","size":2527771},{"description":"SIGN-ON BONUS AND REIMBURSEMENT AGREEMENT WITH TERESA S. GENDRON","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex101b.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex101b.htm","type":"EX-10.1(B)","id":"NTFILE98A77mVL9Mhnpadm","market":"us","size":16398},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex311.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex311.htm","type":"EX-31.1","id":"NTFILECAXT3mUEhhpdhCgX","market":"us","size":10558},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex312.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex312.htm","type":"EX-31.2","id":"NTFILE6We1gWZqLx81eipP","market":"us","size":10436},{"description":"SECTION 906 CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex321.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex321.htm","type":"EX-32.1","id":"NTFILEEEd4qyt89AFSiPjo","market":"us","size":6009}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2023-04-26 00:00","pubTimestamp":1682438400,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15968113","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000033-MKL","pdf_url":"","pub_time":1676563200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MKL","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/0001096343-23-000033-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231.htm","primary":true,"translateUrl":"","linkName":"mkl-20221231.htm","type":"10-K","id":"NTFILECiwZGpw8Hp75rzQE","market":"us","size":5581995},{"description":"BYLAWS, AS AMENDED AND RESTATED","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex32.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex32.htm","type":"EX-3.2","id":"NTFILEn5cWttP83YZ8e912","market":"us","size":145627},{"description":"DESCRIPTION OF REGISTRANT'S SECURITIES","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex41.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex41.htm","type":"EX-4.1","id":"NTFILECMjrcvVeqGMWoTQC","market":"us","size":28157},{"description":"PERFORMANCE-BASED RESTRICTED STOCK UNIT AWARD AGREEMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex1010f.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex1010f.htm","type":"EX-10.10(F)","id":"NTFILE77gEg5MVTY86b9nb","market":"us","size":31620},{"description":"RESTRICTED STOCK UNIT AWARD AGREEMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex1010g.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex1010g.htm","type":"EX-10.10(G)","id":"NTFILEAiYdAJmrcUXJFTBT","market":"us","size":27834},{"description":"RESTRICTED STOCK UNIT DEFERRAL ELECTION FORM","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex1010h.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex1010h.htm","type":"EX-10.10(H)","id":"NTFILE7RzjmvfX5rBH8hcm","market":"us","size":21375},{"description":"CERTAIN SUBSIDIARIES OF MARKEL CORPORATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex21.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex21.htm","type":"EX-21","id":"NTFILE7e7VV3zHeyGjnSRT","market":"us","size":42438},{"description":"CONSENT OF KPMG LLP","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex23.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex23.htm","type":"EX-23","id":"NTFILEFxDwxZMU8ubhnXaj","market":"us","size":2250},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER)","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex311.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex311.htm","type":"EX-31.1","id":"NTFILEP2DihV7KvC5kRnhJ","market":"us","size":10661},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex312.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex312.htm","type":"EX-31.2","id":"NTFILEDueJqUAtt75JZFh2","market":"us","size":10738},{"description":"SECTION 906 CERTIFICATION","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex321.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex321.htm","type":"EX-32.1","id":"NTFILEDN54JVGbBwxFN28t","market":"us","size":6052},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g1.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g1.jpg","type":"GRAPHIC","id":"NTFILEEwNRC6Ls31LeyH84","market":"us","size":64940},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g2.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g2.jpg","type":"GRAPHIC","id":"NTFILEBfdv7ssEeSY5UZvw","market":"us","size":23735},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g3.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g3.jpg","type":"GRAPHIC","id":"NTFILE6v3rUykNSUNF4QtU","market":"us","size":27847},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g4.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g4.jpg","type":"GRAPHIC","id":"NTFILE7CuQreJhAesYw2XN","market":"us","size":47597},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g5.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g5.jpg","type":"GRAPHIC","id":"NTFILE8S8JVPk2he2dYMwN","market":"us","size":26780},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g6.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g6.jpg","type":"GRAPHIC","id":"NTFILEGWyWLPJtXmnEsFr1","market":"us","size":30292},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g7.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g7.jpg","type":"GRAPHIC","id":"NTFILECXzwPSKxRXozbgiC","market":"us","size":51303},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g8.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g8.jpg","type":"GRAPHIC","id":"NTFILE3VkJrZXxeP5cVt19","market":"us","size":62222}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2023-02-17 00:00","pubTimestamp":1676563200,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15942510","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923016421-MKL","pdf_url":"","pub_time":1675872000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MKL","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000110465923016421/0001104659-23-016421-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465923016421/tv01367-markelcorp.htm","primary":true,"translateUrl":"","linkName":"tv01367-markelcorp.htm","type":"SC 13G/A","id":"NTFILEAh2tax6ictKavkt6","market":"us","size":11431}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2023-02-09 00:00","pubTimestamp":1675872000,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15942512","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000009-MKL","pdf_url":"","pub_time":1675699200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/0001096343-23-000009-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/mkl02072023ex991.htm","primary":true,"translateUrl":"","linkName":"mkl02072023ex991.htm","type":"EX-99.1","id":"NTFILEG3b9sYWbZ26dnCE9","market":"us","size":7739},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/mkl-20230207.htm","primary":false,"translateUrl":"","linkName":"mkl-20230207.htm","type":"8-K","id":"NTFILEH2TqgHvcExzaZeV5","market":"us","size":46848},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILE4nTuKaB64rv4H6Z3","market":"us","size":2834}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-02-07 00:00","pubTimestamp":1675699200,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15914694","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000004-MKL","pdf_url":"","pub_time":1675180800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/0001096343-23-000004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/mkl02012023exhibit991.htm","primary":true,"translateUrl":"","linkName":"mkl02012023exhibit991.htm","type":"EX-99.1","id":"NTFILEBD1H2UjU7a7MiAyf","market":"us","size":744526},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/mkl-20230201.htm","primary":false,"translateUrl":"","linkName":"mkl-20230201.htm","type":"8-K","id":"NTFILEEhoVUFLK1suMRuZD","market":"us","size":33462},{"description":"LOGO","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/logo22.jpg","primary":false,"translateUrl":"","linkName":"logo22.jpg","type":"GRAPHIC","id":"NTFILE4EqkJ31HJmXEvjtK","market":"us","size":6226}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2023-02-01 00:00","pubTimestamp":1675180800,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15669686","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000146-MKL","pdf_url":"","pub_time":1668700800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/0001096343-22-000146-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/mkl11152022ex31.htm","primary":true,"translateUrl":"","linkName":"mkl11152022ex31.htm","type":"EX-3.1","id":"NTFILE2WoGvdx8Rm2GCM7x","market":"us","size":180794},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/mkl-20221115.htm","primary":false,"translateUrl":"","linkName":"mkl-20221115.htm","type":"8-K","id":"NTFILE47yZuBkBc8Jw9ajw","market":"us","size":73206},{"description":"EX-99.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/mkl11152022ex991.htm","primary":false,"translateUrl":"","linkName":"mkl11152022ex991.htm","type":"EX-99.1","id":"NTFILEj4BphGDiuMuAC8NJ","market":"us","size":8902},{"description":"LOGO","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/image.jpg","primary":false,"translateUrl":"","linkName":"image.jpg","type":"GRAPHIC","id":"NTFILE2tstZ4GukSgA3BcA","market":"us","size":2834}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-11-18 00:00","pubTimestamp":1668700800,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15619977","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000137-MKL","pdf_url":"","pub_time":1667232000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/0001096343-22-000137-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl-20220930.htm","primary":true,"translateUrl":"","linkName":"mkl-20220930.htm","type":"10-Q","id":"NTFILEDktBehoG78qVyzx9","market":"us","size":3412921},{"description":"AMENDMENT TO EXECUTIVE EMPLOYMENT AGREEMENT WITH RICHARD R. WHITT, III","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex101.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex101.htm","type":"EX-10.1","id":"NTFILE9r6LkjcJtPhaRB5p","market":"us","size":13140},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex311.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex311.htm","type":"EX-31.1","id":"NTFILE27NwFxoS1MxhThDt","market":"us","size":10572},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex312.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex312.htm","type":"EX-31.2","id":"NTFILE7EQ7FUav1puiMfPj","market":"us","size":10589},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex313.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex313.htm","type":"EX-31.3","id":"NTFILEET8m71xSsnpsah7E","market":"us","size":10458},{"description":"SECTION 906 CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex321.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex321.htm","type":"EX-32.1","id":"NTFILE38UNNKXSuvjnWRBN","market":"us","size":7328}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-11-01 00:00","pubTimestamp":1667232000,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15325129","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000129-MKL","pdf_url":"","pub_time":1660838400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000129/0001096343-22-000129-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000129/mkl-20220818.htm","primary":true,"translateUrl":"","linkName":"mkl-20220818.htm","type":"8-K","id":"NTFILEDcY7vAZ6Xm3a3oJi","market":"us","size":39971}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-08-19 00:00","pubTimestamp":1660838400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15269174","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000122-MKL","pdf_url":"","pub_time":1659369600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000122/0001096343-22-000122-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000122/mkl-20220630.htm","primary":true,"translateUrl":"","linkName":"mkl-20220630.htm","type":"10-Q","id":"NTFILEDyb6TXrgmTJU8dpf","market":"us","size":3382567},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000122/mkl06302022ex311.htm","primary":false,"translateUrl":"","linkName":"mkl06302022ex311.htm","type":"EX-31.1","id":"NTFILEAasJYN7btPeYW9a8","market":"us","size":10570},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000122/mkl06302022ex312.htm","primary":false,"translateUrl":"","linkName":"mkl06302022ex312.htm","type":"EX-31.2","id":"NTFILED45S3Rzoggq5MSVh","market":"us","size":10587},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000122/mkl06302022ex313.htm","primary":false,"translateUrl":"","linkName":"mkl06302022ex313.htm","type":"EX-31.3","id":"NTFILE9gDxum82NKo6rigW","market":"us","size":10456},{"description":"SECTION 906 CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000122/mkl06302022ex321.htm","primary":false,"translateUrl":"","linkName":"mkl06302022ex321.htm","type":"EX-32.1","id":"NTFILE2qpa7qsCeL7PkSQU","market":"us","size":7321}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-08-02 00:00","pubTimestamp":1659369600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15042628","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000117-MKL","pdf_url":"","pub_time":1655308800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"11-K  - Annual report of employee stock purchase, savings and similar plans","symbol":"MKL","title":"11-K  - Annual report of employee stock purchase, savings and similar plans","titleType":"Employee Stock Ownership","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000117/0001096343-22-000117-index.htm","us_notice_code":"Form 11-K","us_title_en":"11-K  - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000117/mkl1231202111-k.htm","primary":true,"translateUrl":"","linkName":"mkl1231202111-k.htm","type":"11-K","id":"NTFILEBRa66WM4uKCHeJSw","market":"us","size":141857},{"description":"CONSENT OF KPMG LLP","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000117/mkl1231202111-kex23.htm","primary":false,"translateUrl":"","linkName":"mkl1231202111-kex23.htm","type":"EX-23","id":"NTFILEBA9n15kWqmhmjMdW","market":"us","size":2861}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Employee Stock Ownership","pubTime":"2022-06-16 00:00","pubTimestamp":1655308800,"title_zh":"11-K  - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14938950","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000111-MKL","pdf_url":"","pub_time":1653235200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K/A [Amend]  - Current report","symbol":"MKL","title":"8-K/A [Amend]  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000111/0001096343-22-000111-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"8-K/A [Amend]  - Current report","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000111/mkl-20220503.htm","primary":true,"translateUrl":"","linkName":"mkl-20220503.htm","type":"8-K/A","id":"NTFILE7Z1on7isD3nmU7F5","market":"us","size":39951}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-05-23 00:00","pubTimestamp":1653235200,"title_zh":"8-K/A [Amend]  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14852837","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000077-MKL","pdf_url":"","pub_time":1652371200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000077/0001096343-22-000077-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000077/mkl-20220511.htm","primary":true,"translateUrl":"","linkName":"mkl-20220511.htm","type":"8-K","id":"NTFILEE2ca5vkLA9nJM1HT","market":"us","size":62892}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-05-13 00:00","pubTimestamp":1652371200,"title_zh":"8-K  - Current report","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14814869","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000063-MKL","pdf_url":"","pub_time":1651593600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000063/0001096343-22-000063-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000063/mkl05042022ex991.htm","primary":true,"translateUrl":"","linkName":"mkl05042022ex991.htm","type":"EX-99.1","id":"NTFILECpaKqhuv4pCLidmt","market":"us","size":14455},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000063/mkl-20220503.htm","primary":false,"translateUrl":"","linkName":"mkl-20220503.htm","type":"8-K","id":"NTFILE4s63VieFjqB1P8Bs","market":"us","size":44487},{"description":"LOGO","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000063/image.jpg","primary":false,"translateUrl":"","linkName":"image.jpg","type":"GRAPHIC","id":"NTFILEBJAQ95v5VGBSVPBo","market":"us","size":2834}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-05-04 00:00","pubTimestamp":1651593600,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14778396","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000061-MKL","pdf_url":"","pub_time":1650902400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000061/0001096343-22-000061-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000061/mkl-20220331.htm","primary":true,"translateUrl":"","linkName":"mkl-20220331.htm","type":"10-Q","id":"NTFILEH3mn9WvrmRtEKcK3","market":"us","size":2410537},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000061/mkl03312022ex311.htm","primary":false,"translateUrl":"","linkName":"mkl03312022ex311.htm","type":"EX-31.1","id":"NTFILE5knF6DZ88egdovk6","market":"us","size":10570},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000061/mkl03312022ex312.htm","primary":false,"translateUrl":"","linkName":"mkl03312022ex312.htm","type":"EX-31.2","id":"NTFILE3DbVMh15e9e4pdrA","market":"us","size":10587},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000061/mkl03312022ex313.htm","primary":false,"translateUrl":"","linkName":"mkl03312022ex313.htm","type":"EX-31.3","id":"NTFILE8Ka6QbkLQnLcvsgB","market":"us","size":10456},{"description":"SECTION 906 CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000061/mkl03312022ex321.htm","primary":false,"translateUrl":"","linkName":"mkl03312022ex321.htm","type":"EX-32.1","id":"NTFILEDnkKARwGrUu97x4v","market":"us","size":7322}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2022-04-26 00:00","pubTimestamp":1650902400,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14411026","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000045-MKL","pdf_url":"","pub_time":1647446400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000045/0001096343-22-000045-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000045/mkl03162022ex991catcobuy-o.htm","primary":true,"translateUrl":"","linkName":"mkl03162022ex991catcobuy-o.htm","type":"EX-99.1","id":"NTFILEAokABCAh7yHUGdg1","market":"us","size":20894},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000045/mkl-20220316.htm","primary":false,"translateUrl":"","linkName":"mkl-20220316.htm","type":"8-K","id":"NTFILEDAo4SDrK6oc78hrf","market":"us","size":37500},{"description":"LOGO","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000045/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILEBfEdrH6ni3isZWGZ","market":"us","size":2834}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-03-17 00:00","pubTimestamp":1647446400,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14261356","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000039-MKL","pdf_url":"","pub_time":1645113600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MKL","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/0001096343-22-000039-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231.htm","primary":true,"translateUrl":"","linkName":"mkl-20211231.htm","type":"10-K","id":"NTFILEEp2H2qEopVw9DQzw","market":"us","size":5322174},{"description":"FORM OF AMENDED AND RESTATED EXECUTIVE EMPLOYMENT AGREEMENT (CO-CEO)","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex104.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex104.htm","type":"EX-10.4","id":"NTFILE8T6Mw2VY4QXoYN7K","market":"us","size":106230},{"description":"FORM OF AMENDED AND RESTATED EXECUTIVE EMPLOYMENT AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex105.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex105.htm","type":"EX-10.5","id":"NTFILE5XniMbDrPYGJHr9d","market":"us","size":106371},{"description":"CERTAIN SUBSIDIARIES OF MARKEL CORPORATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex21.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex21.htm","type":"EX-21","id":"NTFILEBr6go7mQZjb8w86K","market":"us","size":45487},{"description":"CONSENT OF KPMG LLP","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex23.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex23.htm","type":"EX-23","id":"NTFILEDwWfAZ5TovXvJra3","market":"us","size":2266},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex311.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex311.htm","type":"EX-31.1","id":"NTFILE2fHZxYCzSKST2uvM","market":"us","size":10654},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex312.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex312.htm","type":"EX-31.2","id":"NTFILEGdZFPAqxoCvXYivQ","market":"us","size":10642},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex313.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex313.htm","type":"EX-31.3","id":"NTFILE3rAb5H8kp7irP9yx","market":"us","size":10647},{"description":"SECTION 906 CERTIFICATION","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl12312021ex321.htm","primary":false,"translateUrl":"","linkName":"mkl12312021ex321.htm","type":"EX-32.1","id":"NTFILECxK2LGa71WvPfrAK","market":"us","size":7398},{"description":"GRAPHIC","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231_g1.jpg","primary":false,"translateUrl":"","linkName":"mkl-20211231_g1.jpg","type":"GRAPHIC","id":"NTFILE4XzqAnZmQrDD8dpy","market":"us","size":63663},{"description":"GRAPHIC","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231_g2.jpg","primary":false,"translateUrl":"","linkName":"mkl-20211231_g2.jpg","type":"GRAPHIC","id":"NTFILEKiqfpohkeFFFJ4Fr","market":"us","size":24547},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231_g3.jpg","primary":false,"translateUrl":"","linkName":"mkl-20211231_g3.jpg","type":"GRAPHIC","id":"NTFILEmcA4eHYSTG2ma4ps","market":"us","size":28407},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231_g4.jpg","primary":false,"translateUrl":"","linkName":"mkl-20211231_g4.jpg","type":"GRAPHIC","id":"NTFILEF9SK3F7GcWp3Nmoy","market":"us","size":48732},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231_g5.jpg","primary":false,"translateUrl":"","linkName":"mkl-20211231_g5.jpg","type":"GRAPHIC","id":"NTFILEFxC9k5yLKWqdBucE","market":"us","size":25751},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231_g6.jpg","primary":false,"translateUrl":"","linkName":"mkl-20211231_g6.jpg","type":"GRAPHIC","id":"NTFILEJ13eF3GV5EW9iKw7","market":"us","size":51697},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000039/mkl-20211231_g7.jpg","primary":false,"translateUrl":"","linkName":"mkl-20211231_g7.jpg","type":"GRAPHIC","id":"NTFILE9Mh8VZMTVTbcypSd","market":"us","size":61352}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2022-02-18 00:00","pubTimestamp":1645113600,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14261366","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000011-MKL","pdf_url":"","pub_time":1644940800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000011/0001096343-22-000011-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000011/mkl-20220215.htm","primary":true,"translateUrl":"","linkName":"mkl-20220215.htm","type":"8-K","id":"NTFILE9KJ4axPG2kewbkUg","market":"us","size":45002}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-02-16 00:00","pubTimestamp":1644940800,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14178619","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465922018039-MKL","pdf_url":"","pub_time":1644422400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"MKL","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000110465922018039/0001104659-22-018039-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465922018039/tv01378-markelcorp.htm","primary":true,"translateUrl":"","linkName":"tv01378-markelcorp.htm","type":"SC 13G/A","id":"NTFILEDGf1bpcr7QcJByh3","market":"us","size":11427}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2022-02-10 00:00","pubTimestamp":1644422400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"14178622","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000006-MKL","pdf_url":"","pub_time":1643731200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"MKL","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000006/0001096343-22-000006-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000006/mkl02022022exhibit991.htm","primary":true,"translateUrl":"","linkName":"mkl02022022exhibit991.htm","type":"EX-99.1","id":"NTFILE3Tbk4fhB7sMVDMmh","market":"us","size":711783},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000006/mkl-20220202.htm","primary":false,"translateUrl":"","linkName":"mkl-20220202.htm","type":"8-K","id":"NTFILE217ykJKM5DSsTAmG","market":"us","size":33360},{"description":"LOGO","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000006/logo21.jpg","primary":false,"translateUrl":"","linkName":"logo21.jpg","type":"GRAPHIC","id":"NTFILE9GsdFTRZKKNjTtTt","market":"us","size":6226}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2022-02-02 00:00","pubTimestamp":1643731200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"13837346","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036121041207-MKL","pdf_url":"","pub_time":1639065600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D  - General statement of acquisition of beneficial ownership","symbol":"MKL","title":"SC 13D  - General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000114036121041207/0001140361-21-041207-index.htm","us_notice_code":"Form SC 13D","us_title_en":"SC 13D  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000114036121041207/brhc10031726_sc13d.htm","primary":true,"translateUrl":"","linkName":"brhc10031726_sc13d.htm","type":"SC 13D","id":"NTFILE9J1sfdY49h1WYqJu","market":"us","size":114113}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-12-10 00:00","pubTimestamp":1639065600,"title_zh":"SC 13D  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":11,"pageCount":5,"totalSize":206,"code":"91000000","status":"200"}]}}