Security Snapshot

GRAHAM CORP - Common (GHM) Institutional Ownership

CUSIP: 384556106

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2026

13F reference period

Q2 2026

Institutions Reporting

221

Shares (Excl. Options)

10.48MFull value: 10,475,907 · shares · 30 Jun 2026

Price

$123.79

The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.

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Security type / class
Equity / Common
Symbol
GHM on NYSE
All holders as of 30 Jun 2026
Q2 2026
Total 13F shares
10,475,907
Latest holder snapshot 5 signals
Total 13F value
$1,295,912,469
Portfolio coverage rank
0%
Share change
+1,498,165
Value change
+$192,623,539
Number of holders
221
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
11,740,483
SEC-reported price per share
$84.34
Insider filing price
$84.34
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source

Key facts

  • GHM - GRAHAM CORP - Common is tracked under CUSIP 384556106.
  • 221 institutions reported positions in Q2 2026.
  • 3 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
    $708.4MFull value: $708,396,236 · USD · 31 Mar 2026
    to
    $1.3BFull value: $1,295,912,469 · USD · 30 Jun 2026
    .

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

Latest holder context comes from 221 institutions filings for Q2 2026.

Open SEC evidence

Security key

384556106

13F reference period

Q2 2026

13F holders

221

13D/G owners

3

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

Latest 13F filings Latest 13D/G filings All securities

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
3
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
FIRST TRUST PORTFOLIOS LP 5.2% $52,490,031 608,157 First Trust Portfolios L.P. 30 Sep 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
10.48MFull value: 10,475,907 · shares · 30 Jun 2026
shares of GRAHAM CORP - Common (GHM). This represents 89% of the company’s total
11.74MFull value: 11,740,483 · shares · Stored outstanding share count
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 4.1% 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 1.5% 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
51
Headline period
Q2 2026
Rows shown
1-25 of 51
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q3 1,750,677 $151,106,916 -$19,405,233 $86.31 63
2026 Q2 10,475,907 $1,295,912,469 +$192,623,539 $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
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