Karman Holdings KRMN Institutional Ownership

Updated Oct 11, 2026

Karman Holdings Inc. (NYSE:KRMN) appeared in the 13F filings of 357 institutional investors for the quarter ended June 30, 2026.

• Collectively, these holders controlled 93.28% of Karman Holdings' outstanding shares in Q2 2026, up from 84.66% in Q1 2026.
• Total shares held in Karman Holdings rose 10.18% from Q1 2026, while the number of holders rose 160.58% from Q2 2025.
• Among the 357 holders of Karman Holdings, 253 added to their positions, 84 reduced their stakes and 20 left their positions unchanged.
• Altogether, institutional holders owned 123.62Mn KRMN shares at the end of Q2 2026, up 11.43Mn from the prior quarter and up 87.8Mn from a year earlier.
• FMR LLC held the largest position in KRMN at 6.87Mn shares as of June 30, 2026, or 5.18% of shares outstanding.
• Among holders that already owned Karman Holdings, the biggest buyers in Q2 2026 were State Street Corp (+2.25Mn shares), First Trust Advisors LP (+1.85Mn shares), Goldman Sachs Group Inc (+1.65Mn shares), Ameriprise Financial Inc (+1.37Mn shares) and JPMorgan Chase & Co (+1.09Mn shares).
• Holders that trimmed the most shares of Karman Holdings in Q2 2026 while keeping a position were Invesco Ltd. (-3.41Mn shares), Lexington Partners L.P. (-1.84Mn shares), FMR LLC (-1.51Mn shares), Castle Hook Partners LP (-1.46Mn shares) and KHIS Custodian LP (-1.1Mn shares).
• Per Business Quant data, the 10 largest holders of Karman Holdings at the end of Q2 2026 were FMR LLC (6.87Mn shares), BlackRock, Inc. (5.45Mn shares), State Street Corp (5.1Mn shares), Vanguard Capital Management LLC (4.8Mn shares), First Trust Advisors LP (4.74Mn shares), Vanguard Portfolio Management LLC (4.32Mn shares), Ameriprise Financial Inc (4.2Mn shares), Alyeska Investment Group, L.P. (3.58Mn shares), Donaldson Capital Management, LLC (3.5Mn shares) and GCM Grosvenor Holdings, LLC (3.32Mn shares).