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Graham (GHM) Institutional Ownership

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$98.94 +3.04 (+3.17%)
Closing price 03:59 PM Eastern
Extended Trading
$98.89 -0.05 (-0.05%)
As of 04:33 PM Eastern
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Institutional Ownership Changes (13F Filings) for Graham (NYSE:GHM)

Current
Institutional Ownership
Percentage
69.46%
Number of
Institutional Buyers
(last 12 months)
96
Total
Institutional Inflows
(last 12 months)
$176.20M
Number of
Institutional Sellers
(last 12 months)
66
Total
Institutional Outflows
(last 12 months)
$74.03M
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GHM Institutional Buying and Selling by Quarter

Graham Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/10/2026 Annex Advisory Services LLC31,160$3.86M0.1%-1.2%0.267%
7/10/2026 Wasatch Advisors LP85,103$10.54M0.1%+0.8%0.728%
7/10/2026 Ausbil Investment Management Ltd5,152$615K0.3%N/A0.044%
7/8/2026 Thurston Springer Miller Herd & Titak Inc.418$52K0.0%N/A0.004%
5/19/2026Bank of America Corp DE21,778$1.72M0.0%-26.0%0.187%
5/18/2026Royal Bank of Canada214,119$16.90M0.0%-12.8%1.835%
5/16/2026American Capital Management Inc.51,520$4.07M0.2%+10.1%0.441%
5/16/2026The Manufacturers Life Insurance Company 2,823$223K0.0%-10.0%0.024%
5/16/2026Quantinno Capital Management LP6,160$486K0.0%+35.1%0.053%
5/15/2026Punch & Associates Investment Management Inc.57,138$4.51M0.3%-12.8%0.490%
5/14/2026Renaissance Technologies LLC247,368$19.52M0.0%-7.8%2.120%
5/14/2026Teton Advisors LLC21,300$1.68M1.2%-25.3%0.183%
5/14/2026Gabelli Funds LLC11,496$907K0.0%-12.2%0.099%
5/14/2026Gamco Investors INC. ET AL243,907$19.25M0.2%-3.9%2.090%
5/14/2026Arrowstreet Capital Limited Partnership8,028$634K0.0%-46.2%0.069%
5/14/2026Bank of Nova Scotia4,878$385K0.0%+29.1%0.042%
5/14/2026Sei Investments Co.63,553$5.02M0.0%+62.4%0.545%
5/14/2026State of Wyoming3,566$281K0.0%-34.2%0.031%
5/7/2026Dimensional Fund Advisors LP224,976$17.75M0.0%-2.5%1.927%
5/5/2026Bank of New York Mellon Corp28,771$2.27M0.0%-2.3%0.247%
5/5/2026Sanctuary Advisors LLC3,960$313K0.0%-18.4%0.034%
5/4/2026Calamos Advisors LLC24,660$1.95M0.0%+4.1%0.211%
5/4/2026Principal Financial Group Inc.16,518$1.30M0.0%-9.5%0.149%
5/1/2026Fifth Third Bancorp881$69K0.0%N/A0.008%
4/30/2026Hsbc Holdings PLC10,541$815K0.0%N/A0.095%
4/27/2026Moran Wealth Management LLC2,730$215K0.0%N/A0.025%
4/25/2026 Strs Ohio8,200$647K0.0%-17.2%0.074%
4/25/2026Heritage Investors Management Corp35,073$2.77M0.1%-3.7%0.317%
4/24/2026 Conestoga Capital Advisors LLC21,340$1.68M0.0%N/A0.193%
4/21/2026 Wasatch Advisors LP84,444$6.66M0.0%-12.0%0.763%
4/21/2026 Grace & White Inc. NY7,300$576K0.1%-68.0%0.066%
4/20/2026Ritholtz Wealth Management6,283$496K0.0%-3.0%0.057%
4/16/2026 ARS Investment Partners LLC4,572$361K0.0%-25.6%0.041%
4/16/2026 Diversified Trust Co4,267$337K0.0%+8.3%0.039%
3/9/2026 Auto Owners Insurance Co706,530$4.54M0.0%+6,323.0%6.382%
2/19/2026Invesco Ltd.135,879$8.73M0.0%+1,993.3%1.227%
2/18/2026XTX Topco Ltd14,764$948K0.0%N/A0.133%
2/18/2026Uniplan Investment Counsel Inc.47,865$3.07M0.9%+18.0%0.432%
2/18/2026Tudor Investment Corp ET AL14,955$961K0.0%-28.1%0.135%
2/18/2026Balyasny Asset Management L.P.9,761$627K0.0%+52.3%0.088%
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2/18/2026Boothbay Fund Management LLC3,870$249K0.0%-70.9%0.035%
2/17/2026American Capital Management Inc.46,803$3.01M0.1%+15.8%0.423%
2/17/2026AQR Capital Management LLC5,862$377K0.0%+6.4%0.053%
2/17/2026Price T Rowe Associates Inc. MD6,124$394K0.0%+11.2%0.055%
2/17/2026Russell Investments Group Ltd.70,297$4.52M0.0%-34.7%0.635%
2/17/2026Punch & Associates Investment Management Inc.65,503$4.21M0.2%-3.3%0.592%
2/17/2026State of Wisconsin Investment Board6,864$441K0.0%+29.2%0.062%
2/17/2026&PARTNERS5,800$373K0.0%-17.1%0.052%
2/17/2026ExodusPoint Capital Management LP3,939$253K0.0%-59.0%0.036%
2/17/2026Royal Bank of Canada245,625$15.78M0.0%+7,833.6%2.219%
2/16/2026WealthTrust Axiom LLC20,280$1.30M0.3%-10.7%0.183%
2/16/2026Verition Fund Management LLC5,985$384K0.0%+44.4%0.054%
2/16/2026Panagora Asset Management Inc.61,584$3.96M0.0%-5.0%0.556%
2/16/2026Nicholas Investment Partners LP29,388$1.89M0.1%N/A0.265%
2/16/2026Kennedy Capital Management LLC107,563$6.91M0.1%-41.3%0.972%
2/16/2026Barclays PLC16,212$1.04M0.0%+2.2%0.146%
2/16/2026 Agman Capital LLC219,194$14.08M12.0%N/A1.980%
2/13/2026The Manufacturers Life Insurance Company 3,137$201K0.0%N/A0.028%
2/13/2026Bank of Nova Scotia3,778$243K0.0%N/A0.034%
2/13/2026Essex Investment Management Co. LLC140,691$9.04M1.4%-2.1%1.271%
2/13/2026Focused Alpha LLC9,804$630K0.2%N/A0.089%
2/13/2026Charles Schwab Investment Management Inc.85,940$5.52M0.0%+0.6%0.776%
2/13/2026State Street Corp219,448$14.10M0.0%+7.1%1.982%
2/13/2026De Lisle Partners LLP85,916$5.52M0.7%-2.3%0.776%
2/13/2026Wells Fargo & Company MN15,050$967K0.0%+43.2%0.136%
2/12/2026Advisors Asset Management Inc.27,605$1.77M0.0%+40.9%0.249%
2/12/2026 Wasatch Advisors LP95,924$6.16M0.0%-40.8%0.867%
2/12/2026Jane Street Group LLC7,218$464K0.0%-58.8%0.065%
2/12/2026 Commonwealth Equity Services LLC5,840$375K0.0%+11.1%0.053%
2/12/2026Renaissance Technologies LLC268,368$17.24M0.0%-13.1%2.424%
2/12/2026Dimensional Fund Advisors LP230,851$14.83M0.0%-8.2%2.085%
2/12/2026Informed Momentum Co LLC60,542$3.89M0.4%+423.1%0.547%
2/12/2026Systematic Alpha Investments LLC3,300$212K0.0%N/A0.030%
2/12/2026 New York State Common Retirement Fund8,294$533K0.0%+97.5%0.075%
2/12/2026Polen Capital Management LLC6,217$399K0.0%N/A0.056%
2/12/2026Nuveen LLC21,014$1.35M0.0%-7.4%0.190%
2/11/2026Deutsche Bank AG7,225$464K0.0%+19.3%0.066%
2/11/2026Brandes Investment Partners LP1,247,033$80.10M0.6%-9.1%11.349%
2/11/2026LPL Financial LLC25,078$1.61M0.0%-4.1%0.228%
2/11/2026O Shaughnessy Asset Management LLC11,706$752K0.0%-15.6%0.107%
2/11/2026Los Angeles Capital Management LLC11,541$718K0.0%-12.1%0.105%
2/11/2026State of Wyoming5,416$348K0.0%+12.1%0.049%
2/10/2026Goldman Sachs Group Inc.97,452$6.26M0.0%+121.0%0.887%
2/10/2026AdvisorShares Investments LLC3,238$208K0.0%+7.9%0.029%
2/10/2026Intech Investment Management LLC3,633$233K0.0%-19.7%0.033%
2/9/2026Geode Capital Management LLC241,955$15.54M0.0%+0.3%2.202%
2/9/2026Royce & Associates LP472,207$30.33M0.3%+2.7%4.297%
2/9/2026William Blair Investment Management LLC298,020$19.14M0.1%+8.8%2.712%
2/6/2026Legato Capital Management LLC50,519$3.25M0.3%+21.7%0.460%
2/6/2026Diamond Hill Capital Management Inc.149,422$9.60M0.0%-18.0%1.360%
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2/6/2026Global Retirement Partners LLC2,712$174K0.0%-28.8%0.025%
2/6/2026Covestor Ltd1,871$120K0.1%+4,697.4%0.017%
2/5/2026Gamco Investors INC. ET AL253,857$16.31M0.2%-5.8%2.310%
2/5/2026Teton Advisors LLC28,500$1.83M1.3%-17.6%0.259%
2/5/2026Gabelli Funds LLC13,096$841K0.0%-1.5%0.119%
2/5/2026 ARS Investment Partners LLC6,145$395K0.0%-5.0%0.056%
2/4/2026Atlantic Union Bankshares Corp5,000$321K0.0%-6.5%0.045%
2/4/2026First Eagle Investment Management LLC280,173$18.00M0.0%-8.6%2.549%
2/3/2026 Olstein Capital Management L.P.6,500$417K0.1%-35.0%0.059%
2/3/2026Mitsubishi UFJ Asset Management Co. Ltd.10,293$683K0.0%+30.5%0.094%


GHM Institutional Ownership - Frequently Asked Questions

During the previous two years, 169 institutional investors and hedge funds held shares of Graham. The most heavily invested institutionals were Brandes Investment Partners LP ($80.10M), Vanguard Group Inc. ($33.07M), Royce & Associates LP ($30.33M), Renaissance Technologies LLC ($19.52M), Gamco Investors INC. ET AL ($19.25M), William Blair Investment Management LLC ($19.14M), and First Eagle Investment Management LLC ($18.00M).Learn more on Graham's institutional investors.

69.46% of Graham's stock is owned by institutional investors. Learn more on GHM's institutional investor holdings.

Of the 134 institutional investors that purchased Graham's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Auto Owners Insurance Co ($696.03K), Invesco Ltd. ($385.87K), William Blair Investment Management LLC ($298.02K), Royal Bank of Canada ($242.53K), Agman Capital LLC ($219.19K), American Century Companies Inc. ($207.46K), and Alyeska Investment Group L.P. ($188.64K).

Institutional investors have bought a total of 2,941,984 shares in the last 24 months. This purchase volume represents approximately $176.20M in transactions.

Of the 66 institutional investors that sold Graham's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wasatch Advisors LP ($231.76K), Brandes Investment Partners LP ($170.75K), First Eagle Investment Management LLC ($88K), Kennedy Capital Management LLC ($77.81K), Dimensional Fund Advisors LP ($75.06K), Renaissance Technologies LLC ($61.30K), and Diamond Hill Capital Management Inc. ($46.73K).

Institutional investors have sold a total of 1,212,498 shares in the last 24 months. This volume of shares sold represents approximately $74.03M in transactions.


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This page (NYSE:GHM) was last updated on 8/3/2026 by MarketBeat.com Staff.
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