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Of the 11 tracked institutions holding GHC, 6 have a 3-year clone track record — 4 of them beat the S&P. Average holder's clone alpha: +3.0pt. It's a gauge of who owns the name, not just how many.
Among the 11 tracked institutional investors we monitor, GHC (GRAHAM HLDGS CO) is held with a combined value of $1.09B across 1,014,288 shares. The largest holder is BlackRock, Inc. with a position worth $439.44M. 6 funds increased their holdings. 4 funds reduced their position.
Total Institutional Value
$1.09B
Total Shares Held
1,014,288
Institutional Holders
11
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | BlackRock, Inc. | $439.44M | 0.01% | +0.6% |
| 2 | VANGUARD GROUP INC | $374.45M | 0.01% | +3.3% |
| 3 | STATE STREET CORP | $131.69M | 0.00% | -1.9% |
| 4 | AQR CAPITAL MANAGEMENT LLC | $97.52M | 0.04% | +7.2% |
| 5 | RENAISSANCE TECHNOLOGIES LLC | $9.94M | 0.02% | +551.4% |
| 6 | MILLENNIUM MANAGEMENT LLC | $9.51M | 0.00% | -37.9% |
| 7 | CITADEL ADVISORS LLC | $9.50M | 0.01% | +167.3% |
| 8 | MARKEL GROUP INC. | $5.50M | 0.05% | - |
| 9 | FMR LLC | $4.99M | 0.00% | -6.6% |
| 10 | PRICE T ROWE ASSOCIATES INC /MD/ | $3.70M | 0.00% | +19.3% |
As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of GHC with a position worth $439.44M, representing 0.01% of their portfolio. In total, 11 institutional investors hold GHC with a combined value of $1.09B.
Institutional investors hold $1.09B worth of GHC stock across 11 positions. The largest institutional holder is BlackRock, Inc. with $439.44M in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For GHC, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their GHC positions.
Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →
Last Close
$1,155
2026-07-24
YTD
+6.2%
85% of 52-week range
