Sanmina SANM Institutional Ownership

Updated Oct 11, 2026

Sanmina Corp (NASDAQ:SANM) was reported as a holding by 569 institutional investors in 13F filings for the quarter ended June 30, 2026.

• Together they owned 93.31% of the outstanding stock in Q2 2026, down from 97.76% a quarter earlier.
• Total shares held in SANM fell 5.38% from Q1 2026; the number of holders rose 61.19% from Q2 2025.
• Of these 569 holders, 317 added to their positions, 207 reduced their stakes and 45 left their positions unchanged.
• Combined, institutional investors held 50.26Mn shares of SANM as of Q2 2026, down 2.86Mn from the prior quarter and down 749.09K from a year earlier.
• FMR LLC held the largest position in SANM at 8.03Mn shares as of June 30, 2026, or 14.91% of shares outstanding.
• Holders that added the most shares of Sanmina in Q2 2026 were Jane Street Group, LLC (+1.39Mn shares), FMR LLC (+776.06K shares), D. E. Shaw & Co., Inc. (+730.43K shares), Susquehanna International Group, LLP (+446.99K shares) and Alyeska Investment Group, L.P. (+395.76K shares).
• On the other side, among holders that kept a position in Sanmina, the largest reductions in Q2 2026 came from BlackRock, Inc. (-3.1Mn shares), Vanguard Portfolio Management LLC (-974.49K shares), Dimensional Fund Advisors LP (-834.97K shares), State Street Corp (-464.33K shares) and Geode Capital Management, LLC (-325.34K shares).
• Per Business Quant data, the 10 largest holders of Sanmina at the end of Q2 2026 were FMR LLC (8.03Mn shares), BlackRock, Inc. (5.5Mn shares), Vanguard Portfolio Management LLC (3.05Mn shares), Vanguard Capital Management LLC (2.33Mn shares), Invesco Ltd. (2.17Mn shares), State Street Corp (1.7Mn shares), Jane Street Group, LLC (1.52Mn shares), Dimensional Fund Advisors LP (1.34Mn shares), Geode Capital Management, LLC (1.21Mn shares) and Advanced Micro Devices Inc (1.15Mn shares).