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Graham Holdings Co Master Retirement Trust

Q1 2025 · 13F-HR

Graham Holdings Co Master Retirement Trustholdings as filed

Filed 2025-05-15 · accession 0001912699-25-000006

$770,360
Reported value
2
Positions
2025-03-31
Period end
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The Brief · Graham Holdings Co Master Retirement Trust · Q1 2025

AI · grounded in 13F

Graham Holdings Co Master Retirement Trust reported no changes to its 13F holdings for 2025-03-31 relative to 2024-12-31.

Holdings as filed

CUSIPTickerIssuerValue% port.SharesClassVoting
084670108BRK/ABERKSHIRE HATHAWAY INC DEL$661,90885.9%829CommonSOLE
570535104MKLMARKEL GROUP INC$108,45214.1%58,008CommonSOLE

Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.