Zoom Communications ZM Institutional Ownership

Updated Nov 6, 2026

Zoom Communications, Inc. (NASDAQ:ZM) was held by 865 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

• These investors held 76.23% of Zoom Communications' outstanding shares at the end of Q2 2026, up from 73.56% in Q1 2026.
• Total shares held in ZM rose 2.89% from Q1 2026; the number of holders rose 19.81% from Q2 2025.
• Of the 865 holders, 479 added to their positions, 280 reduced their stakes and 106 left their positions unchanged in Q2 2026.
• Institutional investors held 201.93Mn shares of Zoom Communications in total at the end of Q2 2026, up 5.67Mn from the prior quarter and up 16.19Mn from a year earlier.
• As of June 30, 2026, BlackRock, Inc. held the largest stake in Zoom Communications with 18.02Mn shares, or 6.80% of shares outstanding.
• The biggest increases in ZM positions during Q2 2026 came from D. E. Shaw & Co., Inc. (+2.03Mn shares), Qube Research & Technologies Ltd (+1.92Mn shares), Rubric Capital Management LP (+1.77Mn shares), Geode Capital Management, LLC (+883.55K shares) and FIL Ltd (+688.74K shares).
• The largest position reductions in ZM for Q2 2026 were by Citadel Advisors LLC (-3.57Mn shares), Robeco Institutional Asset Management B.V. (-1.91Mn shares), AQR Capital Management LLC (-1.83Mn shares), Alyeska Investment Group, L.P. (-1.12Mn shares) and Victory Capital Management Inc (-831.37K shares).
• Business Quant data shows the 10 biggest positions in Zoom Communications as of Q2 2026 were held by BlackRock, Inc. (18.02Mn shares), Vanguard Portfolio Management LLC (13.11Mn shares), Vanguard Capital Management LLC (11.54Mn shares), JPMorgan Chase & Co (8.56Mn shares), Norges Bank (7.97Mn shares), State Street Corp (7.56Mn shares), FMR LLC (7.2Mn shares), AQR Capital Management LLC (6.53Mn shares), Geode Capital Management, LLC (6.15Mn shares) and Acadian Asset Management LLC (4Mn shares).