MARKEL GROUP INC MKL
COM · Common Stock · CUSIP 570535104 · ISIN US5705351048
US financial services company
- SectorFinancials
- IndustryFire, Marine & Casualty Insurance
- HeadquartersGlen Allen, VA
- Founded1920
- Websitemarkelcorp.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($19.5m this quarter). Holder counts are more reliable. Shares outstanding: 12.8m as of 2025-02-05, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $1721.67. Options: 10 managers hold calls ($226.3m notional), 8 hold puts ($35.0m).
Trends to Q4 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 636 |
| Q4 2022 | 674 |
| Q1 2023 | 675 |
| Q2 2023 | 701 |
| Q3 2023 | 740 |
| Q4 2023 | 735 |
| Q1 2024 | 747 |
| Q2 2024 | 814 |
| Q3 2024 | 796 |
| Q4 2024 | 832 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2023 | 268 | 290 |
| Q2 2023 | 254 | 293 |
| Q3 2023 | 323 | 281 |
| Q4 2023 | 311 | 311 |
| Q1 2024 | 356 | 311 |
| Q2 2024 | 342 | 320 |
| Q3 2024 | 362 | 318 |
| Q4 2024 | 323 | 336 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q1 2024 | $53.1m | $67.1m | 1.26 |
| Q2 2024 | $25.2m | $67.0m | 2.66 |
| Q3 2024 | $31.4m | $32.0m | 1.02 |
| Q4 2024 | $226.3m | $35.0m | 0.15 |
Biggest buyers
| JANA Partners Management, LP | New | +108.9k |
| Davis Selected Advisers | Added | +80.9k |
| MACKENZIE FINANCIAL CORP | Added | +74.6k |
| UBS Group AG | Added | +68.4k |
| Boston Partners | Added | +42.2k |
| Empirical Asset Management, LLC | New | +31.4k |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | Added | +19.7k |
| FMR LLC | Added | +18.4k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Added | +15.9k |
| TEACHER RETIREMENT SYSTEM OF TEXAS | Added | +15.0k |
Biggest sellers
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | -52.8k |
| FIRST MANHATTAN CO. LLC. | Reduced | -42.6k |
| BAILLIE GIFFORD & CO | Reduced | -31.9k |
| JPMORGAN CHASE & CO | Reduced | -31.1k |
| CITADEL ADVISORS LLC | Reduced | -28.1k |
| ALTA CAPITAL MANAGEMENT LLC/ | Reduced | -25.9k |
| Mitsubishi UFJ Trust & Banking Corp | Reduced | -25.6k |
| CANADA LIFE ASSURANCE Co | Reduced | -23.4k |
| APG Asset Management N.V. | Reduced | -18.7k |
| MARSHALL WACE, LLP | Reduced | -16.2k |
Biggest calls
| JANA Partners Management, LP | New | $119.1m69.0k shares |
| UBS Group AG | New | $39.4m22.8k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $35.7m20.7k shares |
| CITADEL ADVISORS LLC | Reduced | $16.2m9.4k shares |
| Twin Tree Management, LP | New | $7.8m4.5k shares |
| WOLVERINE TRADING, LLC | New | $4.0m2.3k shares |
| D. E. Shaw & Co., Inc. | Added | $2.9m1.7k shares |
| SIMPLEX TRADING, LLC | Added | $690.0k400 shares |
| Walleye Trading LLC | New | $517.9k300 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $17.4m10.1k shares |
| CITADEL ADVISORS LLC | Added | $13.6m7.9k shares |
| Walleye Trading LLC | Unchanged | $1.9m1.1k shares |
| Walleye Capital LLC | Added | $863.1k500 shares |
| WOLVERINE TRADING, LLC | New | $690.1k400 shares |
| MILLENNIUM MANAGEMENT LLC | Reduced | $345.2k200 shares |
| SIMPLEX TRADING, LLC | Reduced | $172.0k100 shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.2% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD CAPITAL MANAGEMENT LLC)
Insider purchases and sales in Q4 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q1 2023 | 3 | $765.0k | 1 | $2.7k | — |
| Q2 2023 | 4 | $260.6k | 0 | — | — |
| Q3 2023 | 2 | $213.6k | 2 | $2.2m | $2.1m |
| Q4 2023 | 4 | $325.2k | 0 | — | — |
| Q1 2024 | 3 | $285.2k | 0 | — | — |
| Q2 2024 | 0 | — | 2 | $5.1m | $4.9m |
| Q3 2024 | 1 | $45.8k | 0 | — | — |
| Q4 2024 | 1 | $155.0k | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2024-11-01 | GAYNER THOMAS SINNICKSON Chief Executive Officer, director | Bought | $155.0k100 shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q4 2024
| Manager | Shares | Change |
|---|---|---|
| VANGUARD GROUP INC 0.03% of their portfolio | 1.2m $2.0bn | Reduced -4.7k |
| BlackRock, Inc. 0.03% of their portfolio | 755.0k $1.3bn | Added +8.0k |
| PRINCIPAL FINANCIAL GROUP INC 0.52% of their portfolio | 548.2k $946.4m | Added +72 |
| MORGAN STANLEY 0.06% of their portfolio | 517.1k $892.6m | Reduced -4.9k |
| Davis Selected Advisers 3.72% of their portfolio | 370.5k $639.6m | Added +80.9k |
| STATE STREET CORP 0.02% of their portfolio | 313.2k $540.6m | Reduced -16.1k |
| Boston Partners 0.59% of their portfolio | 281.8k $486.6m | Added +42.2k |
| BAILLIE GIFFORD & CO 0.30% of their portfolio | 227.2k $392.2m | Reduced -31.9k |
| GEODE CAPITAL MANAGEMENT, LLC 0.03% of their portfolio | 209.3k $360.6m | Added +226 |
| DAVENPORT & Co LLC 2.07% of their portfolio | 204.3k $352.6m | Reduced -871 |
| T. Rowe Price Investment Management, Inc. 0.16% of their portfolio | 153.7k $265.3m | Reduced -1.0k |
| NORGES BANK 0.03% of their portfolio | 147.6k $254.8m | Reduced -427 |
| WELLINGTON MANAGEMENT GROUP LLP 0.05% of their portfolio | 146.9k $253.6m | Reduced -52.8k |
| BANK OF AMERICA CORP /DE/ 0.02% of their portfolio | 141.0k $243.4m | Added +915 |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 2.09% of their portfolio | 121.6k $209.9m | Added +19.7k |
| DIMENSIONAL FUND ADVISORS LP 0.05% of their portfolio | 116.7k $201.4m | Added +2.0k |
| MACKENZIE FINANCIAL CORP 0.09% of their portfolio | 113.2k $195.1m | Added +74.6k |
| UBS Group AG 0.04% of their portfolio | 111.1k $191.7m | Added +68.4k |
| JANA Partners Management, LP 9.82% of their portfolio | 108.9k $188.0m | New |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.04% of their portfolio | 101.0k $174.4m | Added +15.9k |
| Scharf Investments, LLC 4.88% of their portfolio | 95.3k $164.4m | Reduced -5.6k |
| NORTHERN TRUST CORP 0.02% of their portfolio | 94.4k $162.9m | Added +11.7k |
| Douglass Winthrop Advisors, LLC 2.98% of their portfolio | 88.7k $153.2m | Reduced -2.0k |
| Fenimore Asset Management Inc 3.21% of their portfolio | 88.4k $152.6m | Reduced -31 |
| DF DENT & CO INC 1.81% of their portfolio | 82.9k $143.1m | Reduced -15.2k |
| BARR E S & CO 8.26% of their portfolio | 80.9k $139.6m | Added +2.0k |
| Legal & General Group Plc 0.04% of their portfolio | 79.0k $136.4m | Reduced -4.0k |
| JENNISON ASSOCIATES LLC 0.08% of their portfolio | 78.7k $135.9m | Added +7.1k |
| Polar Capital Holdings Plc 0.75% of their portfolio | 77.3k $133.5m | Reduced -5.7k |
| CHECK CAPITAL MANAGEMENT INC/CA 8.82% of their portfolio | 77.2k $133.2m | Reduced -188 |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ 0.79% of their portfolio | 76.9k $132.8m | Reduced -633 |
| Bank Julius Baer & Co. Ltd, Zurich 0.42% of their portfolio | 73.8k $135.7m | Added +4.9k |
| Epoch Investment Partners, Inc. 0.60% of their portfolio | 72.2k $124.7m | Added +7.1k |
| HighTower Advisors, LLC 0.17% of their portfolio | 72.0k $124.3m | Added +1.6k |
| WELLS FARGO & COMPANY/MN 0.03% of their portfolio | 63.5k $109.6m | Reduced -3.1k |
| California Public Employees Retirement System 0.07% of their portfolio | 59.7k $103.1m | Reduced -2.0k |
| Graham Holdings Co Master Retirement Trust 15.07% of their portfolio | 58.0k $100.1m | Unchanged |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.02% of their portfolio | 57.9k $100.0m | Added +2.2k |
| RAYMOND JAMES FINANCIAL INC 0.04% of their portfolio | 57.2k $98.7m | First filing |
| Graham Holdings Co 11.22% of their portfolio | 55.4k $95.7m | Unchanged |
| AVENIR CORP 9.64% of their portfolio | 54.6k $94.2m | Reduced -4.4k |
| COOKE & BIELER LP 0.90% of their portfolio | 54.4k $93.8m | Reduced -2.5k |
| TD Asset Management Inc 0.08% of their portfolio | 51.2k $88.4m | Added +4.4k |
| Davis Asset Management, L.P. 3.52% of their portfolio | 50.0k $86.3m | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp 0.20% of their portfolio | 49.6k $85.7m | Reduced -25.6k |
| ROYAL BANK OF CANADA 0.02% of their portfolio | 49.1k $84.8m | Added +6.2k |
| FIRST MANHATTAN CO. LLC. 0.25% of their portfolio | 49.0k $84.7m | Reduced -42.6k |
| Bank of New York Mellon Corp 0.02% of their portfolio | 47.9k $82.7m | Reduced -1.8k |
| THOMPSON SIEGEL & WALMSLEY LLC 1.23% of their portfolio | 45.5k $78.6m | Reduced -707 |
| Giverny Capital Inc. 2.73% of their portfolio | 43.3k $74.8m | Added +647 |
| ENVESTNET ASSET MANAGEMENT INC 0.02% of their portfolio | 42.9k $74.0m | Reduced -10.2k |
| STEGINSKY CAPITAL LLC 14.91% of their portfolio | 40.3k $69.6m | Added +1.3k |
| ANCHOR CAPITAL ADVISORS LLC 1.97% of their portfolio | 40.0k $69.1m | Reduced -1.9k |
| Swiss National Bank 0.04% of their portfolio | 36.6k $63.1m | Reduced -2.0k |
| Marathon Asset Management Ltd 1.69% of their portfolio | 35.0k $60.3m | Reduced -1.6k |
| CONFLUENCE INVESTMENT MANAGEMENT LLC 0.80% of their portfolio | 33.5k $57.8m | Reduced -961 |
| Quilter Plc 1.13% of their portfolio | 33.1k $57.2m | Added +2.2k |
| Broad Run Investment Management, LLC 7.71% of their portfolio | 32.9k $56.7m | Reduced -254 |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 31.6k $54.6m | Added +681 |
| Empirical Asset Management, LLC 0.01% of their portfolio | 31.4k $38.3k | New |
| BECK MACK & OLIVER LLC 0.96% of their portfolio | 30.2k $52.1m | Reduced -354 |
| Sumitomo Mitsui Trust Group, Inc. 0.03% of their portfolio | 28.8k $49.7m | Reduced -2.4k |
| Sather Financial Group Inc 3.07% of their portfolio | 28.4k $49.0m | Reduced -55 |
| AQR CAPITAL MANAGEMENT LLC 0.06% of their portfolio | 28.1k $48.6m | Reduced -2.8k |
| Capco Asset Management, LLC 10.87% of their portfolio | 28.0k $48.3m | Reduced -502 |
| DEUTSCHE BANK AG\ 0.02% of their portfolio | 27.7k $47.8m | Added +2.4k |
| Greenbrier Partners Capital Management, LLC 3.43% of their portfolio | 27.4k $47.3m | Unchanged |
| FMR LLC 0.00% of their portfolio | 26.1k $45.1m | Added +18.4k |
| Nuveen Asset Management, LLC 0.01% of their portfolio | 24.0k $41.4m | Reduced -1.6k |
| Russell Investments Group, Ltd. 0.05% of their portfolio | 22.9k $39.5m | Added +7.5k |
| Assenagon Asset Management S.A. 0.07% of their portfolio | 22.4k $38.7m | Added +14.0k |
| GREENLEA LANE CAPITAL MANAGEMENT, LLC 11.30% of their portfolio | 21.7k $37.5m | Reduced -750 |
| COUNTRY TRUST BANK 0.92% of their portfolio | 21.3k $36.7m | Reduced -365 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.05% of their portfolio | 21.2k $36.7m | Added +11.4k |
| Lafayette Investments, Inc. 7.51% of their portfolio | 20.3k $35.1m | Reduced -96 |
| PINNACLE ASSOCIATES LTD 0.47% of their portfolio | 20.1k $34.6m | Added +2.4k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio | 19.9k $34.3m | Reduced -311 |
| D. E. Shaw & Co., Inc. 0.04% of their portfolio | 19.6k $33.8m | Reduced -2.0k |
| COBBLESTONE CAPITAL ADVISORS LLC /NY/ 1.84% of their portfolio | 19.5k $33.7m | Added +1.2k |
| National Pension Service 0.03% of their portfolio | 19.4k $33.5m | Reduced -565 |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 18.7k $32.3m | Reduced -31.1k |
| Mraz, Amerine & Associates, Inc. 5.74% of their portfolio | 18.7k $32.2m | Added +171 |
| Amundi 0.01% of their portfolio | 18.2k $31.0m | Added +4.8k |
| SPRUCEGROVE INVESTMENT MANAGEMENT LTD 2.24% of their portfolio | 18.1k $31.2m | Unchanged |
| FIRST TRUST ADVISORS LP 0.03% of their portfolio | 18.0k $31.0m | Reduced -10.9k |
| HSBC HOLDINGS PLC 0.02% of their portfolio | 17.6k $30.4m | Added +3.7k |
| Lincoln Capital LLC 6.39% of their portfolio | 17.6k $30.4m | Reduced -169 |
| RHUMBLINE ADVISERS 0.03% of their portfolio | 17.2k $29.7m | Reduced -233 |
| Invesco Ltd. 0.01% of their portfolio | 16.9k $29.2m | Reduced -852 |
| Qube Research & Technologies Ltd 0.05% of their portfolio | 16.7k $28.9m | Reduced -5.1k |
| TEACHER RETIREMENT SYSTEM OF TEXAS 0.10% of their portfolio | 16.6k $28.6m | Added +15.0k |
| JANUS HENDERSON GROUP PLC 0.01% of their portfolio | 16.2k $28.0m | Added +2.2k |
| Focus Partners Wealth 0.04% of their portfolio | 16.2k $27.9m | Added +7.9k |
| Citadel Investment Advisory, Inc. 14.26% of their portfolio | 15.9k $27.5m | Added +30 |
| AMERICAN CENTURY COMPANIES INC 0.02% of their portfolio | 15.9k $27.5m | Added +2.9k |
| MARTINGALE ASSET MANAGEMENT L P 0.66% of their portfolio | 15.8k $27.3m | Reduced -742 |
| RENAISSANCE TECHNOLOGIES LLC 0.04% of their portfolio | 14.8k $25.6m | Reduced -380 |
| Rockbridge Asset Management LLC 14.12% of their portfolio | 14.4k $24.8m | First filing |
| Caisse de depot et placement du Quebec 0.05% of their portfolio | 13.9k $24.0m | Reduced -966 |
| APG Asset Management N.V. 0.06% of their portfolio | 13.4k $22.4m | Reduced -18.7k |