GRAHAM CORP (GHM): Institutional Ownership
Hedge funds and institutional managers reporting a position in GHM · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
16
13F filers
Aggregate Value
$61.5M
Across holders
Last Price
$121.66
2026-06-26
Sector
Industrials
GICS
Holder activity12 new0 added4 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 247K | $19.5M | 31.7% | 0.0% | Reduced | $-1.7M | Q1 2026 |
| GAMCO INVESTORS, INC. ET AL CIK 0000807249 | Institutional Manager | 244K | $19.2M | 31.3% | 0.2% | Reduced | $-785K | Q1 2026 |
| First Eagle Investment Management, LLC CIK 0001325447 | Institutional Manager | 216K | $17.0M | 27.7% | 0.0% | Reduced | $-5.1M | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 15K | $961K | 1.6% | 0.0% | New | — | Q4 2025 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 16K | $783K | 1.3% | 0.0% | New | — | Q2 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 9K | $694K | 1.1% | 0.0% | New | — | Q1 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 10K | $627K | 1.0% | 0.0% | New | — | Q4 2025 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 8K | $610K | 1.0% | 0.0% | New | — | Q1 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 6K | $384K | 0.6% | 0.0% | New | — | Q4 2025 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 13K | $347K | 0.6% | 0.0% | New | — | Q1 2024 |
| Man Group plc CIK 0001637460 | Hedge Fund | 6K | $342K | 0.6% | 0.0% | New | — | Q3 2025 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 4K | $259K | 0.4% | 0.0% | New | — | Q4 2025 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 4K | $253K | 0.4% | 0.0% | New | — | Q4 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 5K | $249K | 0.4% | 0.0% | New | — | Q3 2025 |
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 25K | $221K | 0.4% | 0.0% | New | — | Q3 2022 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 11 | $868 | 0.0% | 0.0% | Reduced | $-418K | Q1 2026 |
Reduced
Hedge Fund
$19.5M· 31.7% of total· 0.0% port· 247K sh· $-1.7M QoQ· Q1 2026
Reduced
Institutional Manager
$19.2M· 31.3% of total· 0.2% port· 244K sh· $-785K QoQ· Q1 2026
Reduced
Institutional Manager
$17.0M· 27.7% of total· 0.0% port· 216K sh· $-5.1M QoQ· Q1 2026
New
Hedge Fund
$961K· 1.6% of total· 0.0% port· 15K sh· — QoQ· Q4 2025
New
Hedge Fund
$783K· 1.3% of total· 0.0% port· 16K sh· — QoQ· Q2 2025
New
Hedge Fund
$694K· 1.1% of total· 0.0% port· 9K sh· — QoQ· Q1 2026
New
Hedge Fund
$627K· 1.0% of total· 0.0% port· 10K sh· — QoQ· Q4 2025
New
Hedge Fund
$610K· 1.0% of total· 0.0% port· 8K sh· — QoQ· Q1 2026
New
Hedge Fund
$384K· 0.6% of total· 0.0% port· 6K sh· — QoQ· Q4 2025
New
Hedge Fund
$347K· 0.6% of total· 0.0% port· 13K sh· — QoQ· Q1 2024
New
Hedge Fund
$342K· 0.6% of total· 0.0% port· 6K sh· — QoQ· Q3 2025
New
Hedge Fund
$259K· 0.4% of total· 0.0% port· 4K sh· — QoQ· Q4 2025
New
Hedge Fund
$253K· 0.4% of total· 0.0% port· 4K sh· — QoQ· Q4 2025
New
Hedge Fund
$249K· 0.4% of total· 0.0% port· 5K sh· — QoQ· Q3 2025
New
Hedge Fund
$221K· 0.4% of total· 0.0% port· 25K sh· — QoQ· Q3 2022
Reduced
Hedge Fund
$868· 0.0% of total· 0.0% port· 11 sh· $-418K QoQ· Q1 2026