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.
13F holders, Q3 2025
Institutional positions in Graham Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 159
- +23 vs. Q2 2025
- Shares held
- 8.87M
- +293.4K (+3.4%) vs. Q2 2025
- Total value
- $486.7M
- +$62.3M (+14.7%) vs. Q2 2025
- New holders
- 31
- 48 more added
- Sold out
- 8
- 53 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GHM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 221 | $1.30B |
| Q1 2026 | 180 | $708.4M |
| Q4 2025 | 161 | $573.4M |
| Q3 2025 | 159 | $486.7M |
| Q2 2025 | 138 | $426.2M |
| Q1 2025 | 124 | $244.1M |
| Q4 2024 | 134 | $373.5M |
| Q3 2024 | 111 | $247.4M |
| Q2 2024 | 104 | $230.2M |
| Q1 2024 | 92 | $216.2M |
| Q4 2023 | 79 | $142.6M |
| Q3 2023 | 68 | $123.7M |
| Q2 2023 | 61 | $97.8M |
| Q1 2023 | 65 | $93.4M |
| Q4 2022 | 56 | $63.9M |
| Q3 2022 | 51 | $60.0M |
| Q2 2022 | 49 | $47.8M |
| Q1 2022 | 51 | $53.9M |
| Q4 2021 | 57 | $91.8M |
| Q3 2021 | 60 | $85.2M |
| Q2 2021 | 75 | $98.1M |
| Q1 2021 | 81 | $107.6M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Graham Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Brandes Investment Partners, LP | 1,372,218 | $75.3M | 0.60% | +55,683+4.2% | Added |
| BlackRock, Inc. | 773,339 | $42.5M | 0.00% | −26,605−3.3% | Reduced |
| Vanguard Group Inc | 602,448 | $33.1M | 0.00% | +12,974+2.2% | Added |
| Royce & Associates LP | 459,698 | $25.2M | 0.25% | +89,014+24.0% | Added |
| Renaissance Technologies LLC | 308,668 | $16.9M | 0.02% | −16,400−5.0% | Reduced |
| First Eagle Investment Management, LLC | 306,673 | $16.8M | 0.03% | −40,000−11.5% | Reduced |
| William Blair Investment Management, LLC | 274,015 | $15.0M | 0.04% | +274,015 | New |
| Gamco Investors, Inc. Et Al | 269,407 | $14.8M | 0.14% | −9,578−3.4% | Reduced |
| American Century Companies Inc | 257,381 | $14.1M | 0.01% | −8,062−3.0% | Reduced |
| Dimensional Fund Advisors LP | 251,506 | $13.8M | 0.00% | −48,525−16.2% | Reduced |
| Geode Capital Management, LLC | 241,135 | $13.2M | 0.00% | +728+0.3% | Added |
| Morgan Stanley | 212,784 | $11.7M | 0.00% | +21,353+11.2% | Added |
| State Street Corp | 204,877 | $11.2M | 0.00% | +1,209+0.6% | Added |
| Alyeska Investment Group, L.P. | 188,637 | $10.4M | 0.03% | +188,637 | New |
| Cobblestone Capital Advisors LLC | 187,289 | $10.3M | 0.49% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 183,241 | $10.1M | 0.22% | −2,133−1.2% | Reduced |
| Diamond Hill Capital Management Inc | 182,227 | $10.0M | 0.05% | −13,920−7.1% | Reduced |
| Wasatch Advisors Inc | 161,965 | $8.89M | 0.05% | −154,238−48.8% | Reduced |
| Essex Investment Management Co LLC | 143,742 | $7.89M | 1.21% | +4,768+3.4% | Added |
| Exchange Traded Concepts, LLC | 115,846 | $6.36M | 0.06% | +32,790+39.5% | Added |
| Russell Investments Group, Ltd. | 107,592 | $5.91M | 0.01% | +21,234+24.6% | Added |
| Northern Trust Corp | 89,408 | $4.91M | 0.00% | −504−0.6% | Reduced |
| De Lisle Partners LLP | 87,916 | $4.83M | 0.59% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 85,395 | $4.69M | 0.00% | +55,163+182.5% | Added |
| Philadelphia Trust Co | 81,032 | $4.45M | 0.31% | −3,500−4.1% | Reduced |
| Prescott Group Capital Management, L.L.C. | 80,536 | $4.42M | 0.47% | 00.0% | Unchanged |
| Roubaix Capital, LLC | 69,364 | $3.81M | 1.77% | +25,168+56.9% | Added |
| Punch & Associates Investment Management, Inc. | 67,755 | $3.72M | 0.22% | −5,500−7.5% | Reduced |
| UBS Group AG | 66,733 | $3.66M | 0.00% | −6,940−9.4% | Reduced |
| Panagora Asset Management Inc | 64,857 | $3.56M | 0.01% | +9,886+18.0% | Added |
| G2 Investment Partners Management LLC | 60,000 | $3.29M | 0.68% | −95,132−61.3% | Reduced |
| Wellington Management Group LLP | 53,836 | $2.96M | 0.00% | −29−0.1% | Reduced |
| FFG Retirement Advisors LLC | 50,000 | $2.75M | 1.70% | −10,000−16.7% | Reduced |
| Goldman Sachs Group Inc | 44,090 | $2.42M | 0.00% | +12,598+40.0% | Added |
| Legato Capital Management LLC | 41,515 | $2.28M | 0.25% | 00.0% | Unchanged |
| Uniplan Investment Counsel, Inc. | 40,554 | $2.23M | 0.22% | +40,554 | New |
| American Capital Management Inc | 40,429 | $2.22M | 0.09% | −200.0% | Reduced |
| Heritage Investors Management Corp | 36,428 | $2.00M | 0.06% | 00.0% | Unchanged |
| Calamos Advisors LLC | 36,014 | $1.98M | 0.01% | +4,191+13.2% | Added |
| Teton Advisors, LLC | 34,600 | $1.90M | 1.17% | +34,600 | New |
| Qube Research & Technologies Ltd | 33,304 | $1.83M | 0.00% | −18−0.1% | Reduced |
| Annex Advisory Services, LLC | 32,781 | $1.80M | 0.04% | −7,980−19.6% | Reduced |
| Grace & White Inc | 30,439 | $1.67M | 0.29% | −16,860−35.6% | Reduced |
| Bank of New York Mellon Corp | 30,204 | $1.66M | 0.00% | +1,168+4.0% | Added |
| Acadian Asset Management LLC | 29,714 | $1.63M | 0.00% | −8,709−22.7% | Reduced |
| Ameriprise Financial Inc | 28,114 | $1.54M | 0.00% | −49−0.2% | Reduced |
| Bank of America Corp | 28,087 | $1.54M | 0.00% | +1,739+6.6% | Added |
| LPL Financial LLC | 26,147 | $1.44M | 0.00% | −6,908−20.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 25,080 | $1.38M | 0.00% | −24,224−49.1% | Reduced |
| JPMorgan Chase & Co | 24,289 | $1.33M | 0.00% | +19,261+383.1% | Added |
| HRT Financial LP | 22,965 | $1.26M | 0.00% | +22,965 | New |
| WealthTrust Axiom LLC | 22,705 | $1.25M | 0.33% | −4,075−15.2% | Reduced |
| Nuveen, LLC | 22,700 | $1.25M | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 21,608 | $1.19M | 0.00% | +319+1.5% | Added |
| Tudor Investment Corp Et Al | 20,793 | $1.14M | 0.01% | +20,793 | New |
| Arrowstreet Capital, Limited Partnership | 20,215 | $1.11M | 0.00% | +15,646+342.4% | Added |
| Advisors Asset Management, Inc. | 19,597 | $1.08M | 0.02% | +1,906+10.8% | Added |
| Jane Street Group, LLC | 17,510 | $961.3K | 0.00% | +17,510 | New |
| Barclays PLC | 15,862 | $870.8K | 0.00% | −2,446−13.4% | Reduced |
| Creative Planning | 15,364 | $843.5K | 0.00% | +4,245+38.2% | Added |
| Rhumbline Advisers | 14,902 | $818.1K | 0.00% | +147+1.0% | Added |
| O'Shaughnessy Asset Management, LLC | 13,870 | $761.5K | 0.00% | −1,040−7.0% | Reduced |
| Envestnet Asset Management Inc | 13,327 | $731.7K | 0.00% | +793+6.3% | Added |
| Boothbay Fund Management, LLC | 13,310 | $730.7K | 0.02% | −22,805−63.1% | Reduced |
| Gabelli Funds LLC | 13,296 | $730.0K | 0.00% | −200−1.5% | Reduced |
| Los Angeles Capital Management LLC | 13,130 | $720.8K | 0.00% | −8,280−38.7% | Reduced |
| Citigroup Inc | 12,889 | $707.6K | 0.00% | +8,618+201.8% | Added |
| Principal Financial Group Inc | 12,590 | $691.2K | 0.00% | +2,428+23.9% | Added |
| STRS Ohio | 11,700 | $642.3K | 0.00% | 00.0% | Unchanged |
| EAM Investors, LLC | 11,573 | $635.4K | 0.07% | −14,005−54.8% | Reduced |
| Shaker Investments LLC | 11,221 | $616.0K | 0.25% | −2,568−18.6% | Reduced |
| Auto-Owners Insurance Co | 11,000 | $603.9K | 0.02% | 00.0% | Unchanged |
| Wells Fargo & Company | 10,511 | $577.0K | 0.00% | +1,015+10.7% | Added |
| BNP Paribas Arbitrage, SA | 10,215 | $560.8K | 0.00% | +9,152+861.0% | Added |
| Olstein Capital Management, L.P. | 10,000 | $549.0K | 0.10% | −7,000−41.2% | Reduced |
| Atria Investments LLC | 9,888 | $542.9K | 0.01% | −3,246−24.7% | Reduced |
| ExodusPoint Capital Management, LP | 9,619 | $528.1K | 0.01% | +9,619 | New |
| EntryPoint Capital, LLC | 8,308 | $456.1K | 0.18% | +646+8.4% | Added |
| Navellier & Associates Inc | 8,267 | $453.9K | 0.05% | +144+1.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 7,887 | $433.0K | 0.00% | −479−5.7% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 6,997 | $384.1K | 0.00% | +1,087+18.4% | Added |
| Sanctuary Advisors, LLC | 6,866 | $376.9K | 0.00% | −2,281−24.9% | Reduced |
| Ritholtz Wealth Management | 6,628 | $363.9K | 0.01% | −522−7.3% | Reduced |
| Invesco Ltd. | 6,491 | $356.4K | 0.00% | −109,402−94.4% | Reduced |
| ARS Investment Partners, LLC | 6,467 | $355.0K | 0.02% | −2,900−31.0% | Reduced |
| Balyasny Asset Management LLC | 6,407 | $351.7K | 0.00% | +6,407 | New |
| Man Group plc | 6,221 | $341.5K | 0.00% | +6,221 | New |
| Deutsche Bank AG | 6,056 | $332.5K | 0.00% | +1,058+21.2% | Added |
| Franklin Resources Inc | 5,978 | $328.2K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 5,880 | $322.8K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 5,822 | $319.6K | 0.00% | +11+0.2% | Added |
| CIBC Private Wealth Group, LLC | 5,600 | $307.4K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 5,507 | $303.0K | 0.00% | +327+6.3% | Added |
| AQR Capital Management LLC | 5,507 | $302.3K | 0.00% | +99+1.8% | Added |
| Two Sigma Investments, LP | 5,467 | $300.1K | 0.00% | +700+14.7% | Added |
| Atlantic Union Bankshares Corp | 5,350 | $293.7K | 0.01% | +5,350 | New |
| State of Wisconsin Investment Board | 5,311 | $291.6K | 0.00% | +5,311 | New |
| Alliancebernstein L.P. | 5,305 | $291.2K | 0.00% | −1,530−22.4% | Reduced |
| Commonwealth Equity Services, LLC | 5,258 | $289.0K | 0.00% | −469−8.2% | Reduced |
| State of Wyoming | 4,832 | $265.3K | 0.03% | −955−16.5% | Reduced |