Price chart (1D to 10Y)
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Super Investors
SEC Form 13F · quarter ended 30 Jun 2026| Fund / manager | Portfolio weight | Reported value |
|---|---|---|
| GAMCO Investors · Mario Gabelli | 0.24% | $27.46M |
| Renaissance Technologies · Peter Brown | 0.03% | $25.71M |
| Polen Capital Management · Dan Davidowitz | 0.01% | $1.96M |
| Two Sigma Investments · David Siegel, John Overdeck | 0.00% | $9.56M |
| Marshall Wace · Paul Marshall | 0.00% | $1.10M |
| AQR Capital Management · Cliff Asness | 0.00% | $1.17M |
| Citadel Advisors · Ken Griffin | 0.00% | $3.15M |
Congress
House & Senate disclosuresNo member of Congress has disclosed a GHM position.
A snapshot of reported ownership. Congress reports value ranges; Super Investors report quarterly 13F positions. Dates differ and positions may have changed since filing.
Source: SEC filings. Information and analytics, not investment advice.