Graham Corporation (GHM) — Ownership
Institutional and insider ownership of Graham Corporation, top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 182 | 81.67% |
Institutional and insider ownership of Graham Corporation, top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 182 | 81.67% |