Graham Corp (GHM) Institutional Ownership

Ownership Summary

Graham Corp (NYSE:GHM) showed up in the 13F filings of 158 institutional investors as of December 2025.

• These investors collectively held 86.5% of Graham's outstanding shares in December 2025, up from 80.6% in September 2025.
• They increased total shares held in Graham by 15.61% from last quarter, and the number of investors in GHM increased 17.04% annually.
• Of these 158 holders, 70 added to their stakes in Graham, 71 trimmed positions, and 17 made no changes.
• Altogether, these fund groups held 9.65Mn shares in GHM by December 2025, up by 1.3Mn shares quarter on quarter, and up 1.03Mn shares year over year.
• BRANDES INVESTMENT PARTNERS, LP leads ownership in GHM with 1.17Mn shares as of December 31, 2025, equal to 10.5% of outstanding shares.
• The largest buyers of Graham for the quarter ending December 2025 were VANGUARD CAPITAL MANAGEMENT LLC (453.81K), CAPTRUST FINANCIAL ADVISORS (153.7K), First Eagle Investment Management, LLC (150.85K), Catawba River Capital (117.72K), VANGUARD PORTFOLIO MANAGEMENT LLC (116.18K).
• Leading sellers of Graham shares for the quarter ending December 2025 were Auto-Owners Insurance Co (706.53K), Goldman Sachs Group Inc (128.11K), Invesco Ltd. (84.5K), BRANDES INVESTMENT PARTNERS, LP (76.05K), AMERICAN CENTURY COMPANIES INC (51.7K).
• Business Quant data shows the 10 biggest positions in Graham as of December 2025 are held by BRANDES INVESTMENT PARTNERS, LP (1.17Mn), BlackRock, Inc. (766.68K), VANGUARD CAPITAL MANAGEMENT LLC (453.81K), ROYCE & ASSOCIATES LP (448.76K), First Eagle Investment Management, LLC (431.03K), DRIEHAUS CAPITAL MANAGEMENT LLC (342.91K), WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC (314.3K), GEODE CAPITAL MANAGEMENT, LLC (248.18K), RENAISSANCE TECHNOLOGIES LLC (247.37K), GAMCO INVESTORS, INC. ET AL (243.91K).