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Disclosery

MKL MARKEL GROUP INC

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STOK (common), issuer CIK 1096343

Filings received so far for Q3 2026: 31 13F filers report a position in MKL shares at 2026-09-30. The quarter is not complete: its 13F deadline is 2026-11-14, and the counts grow as filings arrive.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2026

Filers in the available 13F reports with a share position at 2026-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Fenimore Asset Management Inc86,571$148M3.25%-68913F-HRTimeline
STEGINSKY CAPITAL LLC44,331$75.9M12.45%-1,07513F-HRTimeline
Lincoln Capital LLC17,807$30.6M5.36%-5513F-HRTimeline
Adams Asset Advisors, LLC6,000$10.3M1.04%+4,00013F-HRTimeline
Mn Services Vermogensbeheer B.V.3,648$6.25M0.05%013F-HRTimeline
NEVILLE RODIE & SHAW INC2,408$4.12M0.28%-1013F-HRTimeline
Ridgewood Investments LLC1,936$3.32M1.22%+1713F-HRTimeline
Tactive Advisors, LLC854$1.46M0.35%-8713F-HRTimeline
Farther Finance Advisors, LLC457$783K0.01%+8213F-HRTimeline
GAMMA Investing LLC342$586K0.02%+10713F-HRTimeline
Canandaigua National Trust Co of Florida293$502K0.28%13F-HRTimeline
Allen Mooney & Barnes Investment Adviso…282$483K0.07%013F-HRTimeline
Norman Fields, Gottscho Capital Managem…250$428K0.13%013F-HRTimeline
Heartwood Wealth Advisors LLC226$387K0.03%+613F-HRTimeline
ACIMA PRIVATE WEALTH, LLC180$308K0.09%013F-HRTimeline
Hamilton Capital, LLC175$300K0.02%013F-HRTimeline
RIVERSEDGE ADVISORS, LLC151$259K0.03%new13F-HRTimeline
Cadent Capital Advisors, LLC140$240K0.05%013F-HRTimeline
Wedmont Private Capital134$237K0.01%+113F-HRTimeline
Valeo Financial Advisors, LLC130$223K<0.01%+813F-HRTimeline
MassMutual Private Wealth & Trust, FSB121$207K0.01%-2413F-HRTimeline
FIRST FINANCIAL BANK - TRUST DIVISION120$205K0.01%013F-HRTimeline
Versant Capital Management, Inc54$92.5K0.01%-113F-HRTimeline
EASTERN BANK36$61.6K<0.01%013F-HRTimeline
TOTH FINANCIAL ADVISORY CORP20$34.2K<0.01%013F-HRTimeline
Rosenberg Matthew Hamilton9$15.4K<0.01%013F-HRTimeline
GoalVest Advisory LLC9$15.4K<0.01%013F-HRTimeline
Marquette Asset Management, LLC7$12K<0.01%-7713F-HRTimeline
BURKETT FINANCIAL SERVICES, LLC6$10.3K<0.01%013F-HRTimeline
ELEVATION WEALTH PARTNERS, LLC1$1.71K<0.01%-413F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC1$1.71K<0.01%new13F-HRTimeline