Graham (GHM) Institutional Ownership $50.34 +1.64 (+3.36%) Closing price 08/22/2025 03:59 PM EasternExtended Trading$49.14 -1.20 (-2.38%) As of 08/22/2025 07:18 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Graham (NYSE:GHM)CurrentInstitutional OwnershipPercentage69.46%Number ofInstitutional Buyers(last 12 months)81TotalInstitutional Inflows(last 12 months)$66.03MNumber ofInstitutional Sellers(last 12 months)56TotalInstitutional Outflows(last 12 months)$44.81M Get GHM Insider Trade Alerts Want to know when executives and insiders are buying or selling Graham stock? 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Email Address Skip Chart & View Institutional Buying and Selling Data GHM Institutional Buying and Selling by Quarter Graham Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails8/19/2025 State of Wyoming5,787$287K0.0%N/A0.053% 8/15/2025 Tower Research Capital LLC TRC 1,205$60K0.0%-52.1%0.011% 8/15/2025 Wasatch Advisors LP316,203$15.66M0.1%+6.1%2.880% 8/15/2025 G2 Investment Partners Management LLC155,132$7.68M1.7%-9.2%1.413% 8/15/2025 BNP Paribas Financial Markets1,063$53K0.0%+62.8%0.010% 8/15/2025 Bank of America Corp DE26,348$1.30M0.0%-3.1%0.240% 8/15/2025 Ameriprise Financial Inc.28,163$1.39M0.0%-4.5%0.256% 8/14/2025 Raymond James Financial Inc.21,289$1.05M0.0%+17.2%0.194% 8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.5,756$285K0.0%-5.6%0.052% 8/14/2025 Globeflex Capital L P2,983$148K0.0%-55.8%0.027% Get the Latest News and Ratings for GHM and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Graham and its competitors with MarketBeat's FREE daily newsletter. 8/14/2025 Qube Research & Technologies Ltd33,322$1.65M0.0%-38.3%0.303% 8/13/2025 Gabelli Funds LLC13,496$668K0.0%-6.9%0.123% 8/13/2025 Gamco Investors INC. ET AL278,985$13.81M0.1%-0.8%2.541% 8/13/2025 SageView Advisory Group LLC4,000$198K0.0%N/A0.036% 8/13/2025 Archon Capital Management LLC35,043$1.74M1.4%-9.3%0.319% 8/13/2025 Walleye Capital LLC15,813$783K0.0%N/A0.144% 8/13/2025 Philadelphia Trust Co.84,532$4.19M0.3%+41.4%0.770% 8/13/2025 Teton Advisors Inc.35,400$1.75M1.1%-19.5%0.322% 8/13/2025 Kennedy Capital Management LLC185,374$9.18M0.2%+56.8%1.688% 8/13/2025 Invesco Ltd.115,893$5.74M0.0%+1,396.0%1.055% 8/13/2025 Arrowstreet Capital Limited Partnership4,569$226K0.0%N/A0.042% 8/13/2025 Quantbot Technologies LP6,574$325K0.0%N/A0.060% 8/13/2025 Brandes Investment Partners LP1,316,535$65.18M0.6%-3.3%11.990% 8/13/2025 De Lisle Partners LLP87,916$4.35M0.6%+3.5%0.801% 8/13/2025 WealthTrust Axiom LLC26,780$1.33M0.4%-8.2%0.244% 8/13/2025 Russell Investments Group Ltd.86,358$4.28M0.0%+77.8%0.787% 8/12/2025 Advisors Asset Management Inc.17,691$876K0.0%+50.0%0.161% 8/12/2025 Summit Global Investments6,105$302K0.0%N/A0.056% 8/12/2025 American Century Companies Inc.265,443$13.14M0.0%+19.5%2.418% 8/12/2025 Rhumbline Advisers14,755$731K0.0%+40.6%0.134% 8/12/2025 Franklin Resources Inc.5,978$296K0.0%N/A0.054% 8/12/2025 JPMorgan Chase & Co.5,028$249K0.0%-69.8%0.046% 8/11/2025 ARS Investment Partners LLC9,367$464K0.0%N/A0.085% 8/8/2025 Itau Unibanco Holding S.A.1,242$61K0.0%+171.2%0.011% 8/8/2025 Intech Investment Management LLC4,463$221K0.0%N/A0.041% 8/8/2025 Creative Planning11,119$551K0.0%+52.5%0.101% 8/8/2025 Calamos Advisors LLC31,823$1.58M0.0%+55.2%0.290% 8/8/2025 Police & Firemen s Retirement System of New Jersey2,371$117K0.0%+15.0%0.022% 8/8/2025 Geode Capital Management LLC240,407$11.91M0.0%+1.8%2.190% 8/7/2025 Connor Clark & Lunn Investment Management Ltd.49,304$2.44M0.0%-19.6%0.449% Elon Musk’s New Technology (Ad)Elon Musk is building something in Memphis that could eclipse even Tesla and SpaceX. At the heart of it is a new AI supercomputer—what one industry CEO calls “the most powerful in the world.” Musk says this tech will drive the next wave of American innovation. You can’t invest in the supercomputer directly—but there’s a backdoor way to access the company powering it. It’s smaller than Tesla or Nvidia, but both rely on it for future growth.Get the full details on the AI company behind Musk’s next big move.8/7/2025 Mitsubishi UFJ Asset Management Co. Ltd.8,366$414K0.0%+209.5%0.076% 8/7/2025 Los Angeles Capital Management LLC21,410$1.06M0.0%+30.2%0.195% 8/6/2025 Cornerstone Investment Partners LLC4,334$215K0.0%N/A0.039% 8/6/2025 First Eagle Investment Management LLC346,673$17.16M0.0%-5.8%3.157% 8/6/2025 First Horizon Advisors Inc.1,178$58K0.0%+130.5%0.011% 8/5/2025 Huntington National Bank711$35K0.0%-24.5%0.006% 8/4/2025 Atria Investments Inc13,134$650K0.0%-42.8%0.120% 8/1/2025 Auto Owners Insurance Co11,000$545K0.0%+4.8%0.100% 7/28/2025 Ritholtz Wealth Management7,150$354K0.0%-27.9%0.065% 7/24/2025 Inspire Investing LLC18,426$912K0.1%N/A0.168% 7/11/2025 Annex Advisory Services LLC40,761$2.02M0.0%+10.5%0.372% 7/10/2025 Exchange Traded Concepts LLC83,056$4.11M0.1%+35.3%0.759% 6/27/2025 Goldman Sachs Group Inc.26,853$774K0.0%-32.3%0.245% 5/28/2025 Strs Ohio16,200$467K0.0%N/A0.149% 5/21/2025 Acadian Asset Management LLC124,178$3.58M0.0%-42.0%1.139% 5/16/2025 Goldman Sachs Group Inc.26,853$774K0.0%-32.3%0.246% 5/16/2025 Advisors Asset Management Inc.11,796$340K0.0%+58.1%0.108% 5/15/2025 Panagora Asset Management Inc.54,971$1.58M0.0%+30.2%0.504% 5/15/2025 Trexquant Investment LP14,934$430K0.0%-68.1%0.137% 5/14/2025 Teton Advisors Inc.44,000$1.27M0.8%-35.3%0.404% 5/14/2025 Gamco Investors INC. ET AL281,285$8.11M0.1%+1.8%2.580% 5/14/2025 Gabelli Funds LLC14,496$418K0.0%-2.7%0.133% 5/14/2025 WealthTrust Axiom LLC29,180$841K0.3%-21.9%0.268% 5/14/2025 Wellington Management Group LLP54,960$1.58M0.0%+47.5%0.504% 5/13/2025 Algert Global LLC8,498$245K0.0%+7.4%0.078% 5/13/2025 Philadelphia Trust Co.59,778$1.72M0.1%N/A0.548% 5/13/2025 American Century Companies Inc.222,187$6.40M0.0%+61.4%2.038% 5/13/2025 Russell Investments Group Ltd.48,577$1.40M0.0%+3,250.1%0.446% 5/12/2025 Nuveen LLC19,191$553K0.0%N/A0.176% 5/12/2025 Invesco Ltd.7,747$223K0.0%-95.1%0.071% 5/12/2025 Connor Clark & Lunn Investment Management Ltd.61,340$1.77M0.0%-18.9%0.563% 5/9/2025 Deutsche Bank AG6,719$194K0.0%+84.3%0.062% 5/9/2025 Vanguard Group Inc.665,865$19.19M0.0%+1.8%6.107% 5/9/2025 Cooper Haims Advisors LLC6,984$201K0.1%-16.7%0.064% 5/8/2025 US Bancorp DE4,838$139K0.0%-32.6%0.044% 5/8/2025 De Lisle Partners LLP84,916$2.46M0.4%+33.6%0.779% 5/7/2025 Essex Investment Management Co. LLC139,857$4.03M0.8%-0.6%1.283% 5/7/2025 Meeder Asset Management Inc.5,436$157K0.0%+675.5%0.050% 5/7/2025 Prescott Group Capital Management L.L.C.80,536$2.32M0.3%+598.1%0.739% 5/6/2025 Navellier & Associates Inc.8,122$234K0.0%-69.8%0.074% 5/6/2025 Royce & Associates LP356,524$10.28M0.1%-8.1%3.270% 5/6/2025 Diamond Hill Capital Management Inc.202,714$5.84M0.0%+12.7%1.859% 5/6/2025 Auto Owners Insurance Co10,500$323K0.0%-4.5%0.096% 5/6/2025 Legato Capital Management LLC41,612$1.20M0.2%-1.2%0.382% 4/29/2025 Envestnet Asset Management Inc.12,528$361K0.0%+45.3%0.115% 4/29/2025 Bank of New York Mellon Corp27,647$797K0.0%+2.6%0.254% 4/29/2025 Calamos Advisors LLC20,507$591K0.0%N/A0.188% 4/25/2025 New York State Teachers Retirement System939$27K0.0%+839.0%0.009% 4/22/2025 Grace & White Inc. NY47,299$1.36M0.3%-18.2%0.434% 4/17/2025 Exchange Traded Concepts LLC61,407$1.77M0.0%+106.1%0.563% Elon Musk’s New Technology (Ad)Elon Musk is building something in Memphis that could eclipse even Tesla and SpaceX. At the heart of it is a new AI supercomputer—what one industry CEO calls “the most powerful in the world.” Musk says this tech will drive the next wave of American innovation. You can’t invest in the supercomputer directly—but there’s a backdoor way to access the company powering it. It’s smaller than Tesla or Nvidia, but both rely on it for future growth.Get the full details on the AI company behind Musk’s next big move.4/17/2025 Ritholtz Wealth Management9,910$286K0.0%-30.3%0.091% 4/14/2025 Olstein Capital Management L.P.20,840$601K0.1%-18.3%0.191% 4/14/2025 FFG Retirement Advisors LLC60,000$1.73M1.2%-11.0%0.550% 4/11/2025 Annex Advisory Services LLC36,903$1.06M0.0%N/A0.338% 4/7/2025 GAMMA Investing LLC5,418$156K0.0%+12,800.0%0.050% 4/3/2025 Central Pacific Bank Trust Division1,000$29K0.0%N/A0.009% 2/17/2025 Squarepoint Ops LLC30,393$1.35M0.0%+238.0%0.279% 2/17/2025 Two Sigma Investments LP6,273$279K0.0%N/A0.058% 2/17/2025 Millennium Management LLC7,541$335K0.0%-88.5%0.069% 2/17/2025 G2 Investment Partners Management LLC138,711$6.17M1.6%-23.9%1.274% (Data available from 1/1/2016 forward) GHM Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of GHM shares? During the previous two years, 123 institutional investors and hedge funds held shares of Graham. The most heavily invested institutionals were Brandes Investment Partners LP ($65.18M), Vanguard Group Inc. ($19.19M), Dimensional Fund Advisors LP ($17.68M), First Eagle Investment Management LLC ($17.16M), Renaissance Technologies LLC ($16.69M), Wasatch Advisors LP ($15.66M), and Gamco Investors INC. ET AL ($13.81M).Learn more on Graham's institutional investors. What percentage of Graham's stock is owned by institutional investors? 69.46% of Graham's stock is owned by institutional investors. Learn more on GHM's institutional investor holdings. Which institutional investors have been buying Graham's stock? Of the 95 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: Invesco Ltd. ($256.49K), American Century Companies Inc. ($207.46K), Hillsdale Investment Management Inc. ($150.44K), Acadian Asset Management LLC ($117.26K), Russell Investments Group Ltd. ($86.35K), First Eagle Investment Management LLC ($85.74K), and Philadelphia Trust Co. ($84.53K). How much institutional buying is happening at Graham? Institutional investors have bought a total of 1,674,077 shares in the last 24 months. This purchase volume represents approximately $66.03M in transactions. Which of Graham's major shareholders have been selling company stock? Of the 56 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: Invesco Ltd. ($150.62K), Royce & Associates LP ($91.77K), Acadian Asset Management LLC ($89.82K), Brandes Investment Partners LP ($75.19K), Franklin Resources Inc. ($72.94K), Teton Advisors Inc. ($62.60K), and G2 Investment Partners Management LLC ($59.18K). How much institutional selling is happening at Graham? Institutional investors have sold a total of 1,163,065 shares in the last 24 months. This volume of shares sold represents approximately $44.81M in transactions. Related Companies Albany International Institutional Ownership Kennametal Institutional Ownership Tennant Institutional Ownership TriMas Institutional Ownership Proto Labs Institutional Ownership Gorman-Rupp Institutional Ownership Energy Recovery Institutional Ownership Hyster-Yale Institutional Ownership Columbus McKinnon Institutional Ownership Omega Flex Institutional Ownership This page (NYSE:GHM) was last updated on 8/24/2025 by MarketBeat.com Staff From Our PartnersGENIUS Act: Cancel Your Money?A new law called the GENIUS Act could quietly trigger the most radical shift in American finance in decades. B...Priority Gold | Sponsored[No Brainer Gold Play]: “Show me a better investment.”A Historic Gold Announcement Is About to Rock Wall Street? 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