Graham Corp
GHM- Exchange
- NYSE
- Industry
- General Industrial Machinery & Equipment
- SEC CIK
- 0000716314
In the last 90 days, Graham Corp insiders filed 1 open-market purchase and 0 sales; 221 institutions reported holding it in 13F filings for Q2 2026, worth $1.30B in total; no superinvestor holds it.
Q4 2025 vs. Q3 2025
How the institutions holding Graham Corp changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Of which not filed for Q4 2025 | Q4 2025 | Change |
|---|---|---|---|---|
| Holders | 159 | 1 | 161 | +3 |
| Shares | 8.87M | 187.3K | 8.93M | +249.9K (+2.9%) |
| Value | $486.7M | $10.3M | $573.4M | +$97.0M (+20.4%) |
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (22)
Institutions that held Graham Corp at the end of Q4 2025 but not at the end of Q3 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Driehaus Capital Management LLC | 354,912 | $22.8M | 0.15% |
| Agman Capital LLC | 219,194 | $14.1M | 11.97% |
| SEI Investments Co | 39,134 | $2.51M | 0.00% |
| Nicholas Investment Partners, LP | 29,388 | $1.89M | 0.14% |
| XTX Topco Ltd | 14,764 | $948.3K | 0.02% |
| Credit Agricole S A | 14,310 | $919.1K | 0.00% |
| Focused Alpha, LLC | 9,804 | $629.7K | 0.19% |
| Polen Capital Management LLC | 6,217 | $399.3K | 0.00% |
| Quantinno Capital Management LP | 4,559 | $292.8K | 0.00% |
| Diversified Trust Co | 3,941 | $253.1K | 0.00% |
| Bank of Nova Scotia | 3,778 | $242.7K | 0.00% |
| Systematic Alpha Investments, LLC | 3,300 | $212.0K | 0.01% |
| Manufacturers Life Insurance Company, The | 3,137 | $201.5K | 0.00% |
| DV Trading LLC | 500 | $32.1K | 0.00% |
| Canada Pension Plan Investment Board | 400 | $25.7K | 0.00% |
| Tompkins Financial Corp | 235 | $15.1K | 0.00% |
| Rialto Wealth Management, LLC | 176 | $11.3K | 0.00% |
| Morse Asset Management, Inc | 100 | $6.42K | 0.00% |
| Farther Finance Advisors, LLC | 87 | $5.59K | 0.00% |
| Federated Hermes, Inc. | 36 | $2.31K | 0.00% |
| SJS Investment Consulting Inc. | 8 | $514 | 0.00% |
| The PNC Financial Services Group, Inc. | 5 | $321 | 0.00% |
Sold out (19)
Institutions that held Graham Corp at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Alyeska Investment Group, L.P. | 188,637 | $10.4M |
| Roubaix Capital, LLC | 69,364 | $3.81M |
| Wellington Management Group LLP | 53,836 | $2.96M |
| HRT Financial LP | 22,965 | $1.26M |
| Raymond James Financial Inc | 21,608 | $1.19M |
| EntryPoint Capital, LLC | 8,308 | $456.1K |
| Man Group plc | 6,221 | $341.5K |
| Franklin Resources Inc | 5,978 | $328.2K |
| Two Sigma Investments, LP | 5,467 | $300.1K |
| Marshall Wace, LLP | 4,536 | $249.0K |
| Inceptionr LLC | 3,845 | $211.1K |
| Old National Bancorp | 3,830 | $210.3K |
| Prudential Financial Inc | 3,805 | $208.9K |
| Millennium Management LLC | 3,777 | $207.4K |
| Globeflex Capital L P | 2,983 | $163.8K |
| Macquarie Group Ltd | 747 | $41.0K |
| Itau Unibanco Holding S.A. | 617 | $33.9K |
| Ronald Blue Trust, Inc. | 515 | $28.3K |
| Federation des caisses Desjardins du Quebec | 140 | $7.69K |
Not filed for Q4 2025 yet (1)
Institutions that held Graham Corp at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Cobblestone Capital Advisors LLC | 187,289 | $10.3M |