Latest Period
Q2 2026
Security Snapshot
GRAHAM CORP - COMMON STOCK (GHM) Institutional Ownership
CUSIP: 384556106
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
221
Shares (Excl. Options)
10,475,896
Price
$123.79
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- Security type / class
- Equity / COMMON STOCK
- Symbol
- GHM on NYSE
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 10,475,896
- Total 13F value
- $1,295,911,108
- Portfolio coverage rank
- 0%
- Share change
- +1,498,169
- Value change
- +$192,624,035
- Number of holders
- 221
- Shares outstanding
- 11,678,481
- SEC-reported price per share
- $111.08
- Insider filing price
- $111.08
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- GHM - GRAHAM CORP - COMMON STOCK is tracked under CUSIP 384556106.
- 221 institutions reported positions in Q2 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 178 to 221 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $708,396,236 to $1,295,911,108.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 221 institutions filings for Q2 2026.
Security key
384556106
Latest holder period
Q2 2026
13F holders
221
13D/G owners
2
CIK / CUSIP context first
Open Q2 2026 holders
GHM full holder history
GRAHAM CORP SEC filings
GRAHAM CORP company facts
GRAHAM CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 384556106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
GHM
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BRANDES INVESTMENT PARTNERS, LP | 9.2% | -19% | $133,652,226 | -$20,567,708 | 1,079,669 | -13% | BRANDES INVESTMENT PARTNERS, LP | 30 Jun 2026 |
| T. Rowe Price Investment Management, Inc. | 5.2% | $75,175,315 | 607,281 | T. Rowe Price Investment Management, Inc. | 30 Jun 2026 |
As of 30 Jun 2026, 221 institutional investors reported holding 10,475,896 shares of GRAHAM CORP - COMMON STOCK (GHM). This represents 90% of the company’s total 11,678,481 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
63%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BRANDES INVESTMENT PARTNERS, LP | 9.2% | 1,079,699 | -7.8% | 0.94% | $133,655,940 |
| BlackRock, Inc. | 7.6% | 890,500 | +16% | 0% | $110,234,996 |
| T. Rowe Price Investment Management, Inc. | 5.2% | 607,281 | 0.05% | $75,176,000 | |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.2% | 485,581 | +7% | 0% | $60,110,072 |
| ROYCE & ASSOCIATES LP | 3.8% | 446,392 | -0.53% | 0.44% | $55,258,866 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 3.1% | 364,800 | +16% | 0.14% | $45,158,592 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 303,928 | +22% | 0% | $37,631,375 |
| Driehaus Capital Management LLC | 2.5% | 293,232 | -14% | 0.21% | $36,299,189 |
| STATE STREET CORP | 2.1% | 242,081 | +13% | 0% | $29,967,207 |
| GAMCO INVESTORS, INC. ET AL | 1.9% | 221,907 | -9% | 0.25% | $27,469,868 |
| DIMENSIONAL FUND ADVISORS LP | 1.9% | 221,503 | -1.5% | 0% | $27,417,739 |
| MORGAN STANLEY | 1.8% | 213,485 | -12% | 0% | $26,427,365 |
| RENAISSANCE TECHNOLOGIES LLC | 1.8% | 207,768 | -16% | 0.04% | $25,719,601 |
| First Eagle Investment Management, LLC | 1.7% | 194,113 | -9.9% | 0.04% | $24,029,248 |
| AGMAN CAPITAL LLC | 1.6% | 181,035 | -10% | 15% | $22,410,323 |
| SEGALL BRYANT & HAMILL, LLC | 1.5% | 180,294 | 0.26% | $22,318,594 | |
| ROYAL BANK OF CANADA | 1.5% | 178,050 | -17% | 0% | $22,041,000 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.2% | 144,096 | +24% | 0% | $17,837,644 |
| CAPTRUST FINANCIAL ADVISORS | 1.2% | 143,494 | -6.6% | 0.03% | $17,763,122 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1.2% | 142,692 | 0.12% | $17,663,843 | |
| Portolan Capital Management, LLC | 1.2% | 136,925 | +32% | 0.63% | $16,949,946 |
| KENNEDY CAPITAL MANAGEMENT LLC | 1.1% | 127,051 | +16% | 0.28% | $15,727,643 |
| Invesco Ltd. | 1.1% | 124,947 | +143% | 0% | $15,467,189 |
| Catawba River Capital | 1% | 117,556 | -0.14% | 6.5% | $14,552,257 |
| EXCHANGE TRADED CONCEPTS, LLC | 0.89% | 104,069 | +3.3% | 0.06% | $12,882,702 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 10,475,896 | $1,295,911,108 | +$192,624,035 | $123.79 | 221 |
| 2026 Q1 | 8,973,881 | $708,396,236 | +$5,639,339 | $78.92 | 178 |
| 2025 Q4 | 8,927,684 | $573,428,498 | +$5,029,633 | $64.23 | 161 |
| 2025 Q3 | 8,865,074 | $486,667,470 | +$14,287,375 | $54.90 | 159 |
| 2025 Q2 | 8,598,340 | $425,726,410 | +$8,433,792 | $49.51 | 135 |
| 2025 Q1 | 8,450,828 | $243,617,593 | -$3,447,470 | $28.82 | 122 |
| 2024 Q4 | 8,396,766 | $373,452,472 | +$1,927,752 | $44.47 | 133 |
| 2024 Q3 | 8,324,289 | $246,548,012 | +$2,503,278 | $29.59 | 110 |
| 2024 Q2 | 8,167,464 | $229,969,605 | +$6,213,414 | $28.16 | 103 |
| 2024 Q1 | 7,924,568 | $216,232,139 | +$12,647,484 | $27.28 | 90 |
| 2023 Q4 | 7,514,714 | $142,560,115 | +$1,429,526 | $18.97 | 78 |
| 2023 Q3 | 7,453,284 | $123,718,763 | +$1,318,687 | $16.60 | 68 |
| 2023 Q2 | 7,373,762 | $97,904,189 | +$2,986,484 | $13.28 | 61 |
| 2023 Q1 | 7,146,487 | $93,441,359 | +$7,037,122 | $13.08 | 64 |
| 2022 Q4 | 6,638,518 | $63,860,167 | -$2,685,289 | $9.62 | 54 |
| 2022 Q3 | 6,831,234 | $60,044,264 | -$689,788 | $8.79 | 49 |
| 2022 Q2 | 6,906,333 | $47,789,208 | -$372,691 | $6.92 | 46 |
| 2022 Q1 | 6,987,876 | $53,877,424 | -$6,447,621 | $7.71 | 48 |
| 2021 Q4 | 7,380,681 | $91,805,543 | +$1,316,040 | $12.44 | 54 |
| 2021 Q3 | 6,874,431 | $85,237,686 | -$3,612,686 | $12.40 | 58 |
| 2021 Q2 | 7,128,166 | $98,082,154 | -$5,779,884 | $13.76 | 72 |
| 2021 Q1 | 7,552,220 | $107,555,749 | +$4,975,678 | $14.24 | 80 |
| 2020 Q4 | 7,452,857 | $113,154,817 | -$2,382 | $15.18 | 80 |
| 2020 Q3 | 7,452,329 | $95,181,397 | +$272,936 | $12.77 | 74 |
| 2020 Q2 | 7,429,344 | $94,645,644 | -$2,338,905 | $12.74 | 77 |