Graham Holdings Co
GHC- Exchange
- NYSE
- Industry
- Services-Educational Services
- SEC CIK
- 0000104889
No open-market purchases or sales by Graham Holdings Co insiders were filed in the last 90 days; 338 institutions reported holding it in 13F filings for Q2 2026, worth $3.11B in total; superinvestors Southeastern Asset Management (Longleaf) and Markel Group hold it.
Members of Congress who traded GHC
No member of Congress has reported a trade in Graham Holdings Co since 2020.
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.