Omnicell OMCL Institutional Ownership

Updated Oct 11, 2026

Omnicell, Inc. (NASDAQ:OMCL) had 307 institutional holders reporting a position on Form 13F for the quarter ended June 30, 2026.

• Total holdings of Omnicell shares rose 2.61% from Q1 2026, and the number of holders rose 26.86% from Q2 2025.
• Of these 307 holders, 176 added to their positions, 90 reduced their stakes and 41 left their positions unchanged.
• Altogether, institutional holders owned 48.19Mn OMCL shares at the end of Q2 2026, up 1.22Mn from the prior quarter and up 2.84Mn from a year earlier.
• BlackRock, Inc. was the top holder of Omnicell as of June 30, 2026, with 7.54Mn shares.
• The largest position increases in OMCL for Q2 2026 were by Nuveen, LLC (+640.25K shares), Arrowstreet Capital, Limited Partnership (+633.25K shares), Nomura Asset Management International Inc. (+422.79K shares), Acadian Asset Management LLC (+334.77K shares) and BlackRock, Inc. (+332.38K shares).
• The biggest cuts to OMCL positions during Q2 2026 came from Lazard Asset Management LLC (-1.45Mn shares), Millennium Management LLC (-554.2K shares), Two Sigma Investments, LP (-257.02K shares), D. E. Shaw & Co., Inc. (-247.15K shares) and Liontrust Investment Partners LLP (-167.94K shares).
• Business Quant data shows the 10 biggest positions in Omnicell as of Q2 2026 were held by BlackRock, Inc. (7.54Mn shares), Vanguard Portfolio Management LLC (3.15Mn shares), Wellington Management Group LLP (2.7Mn shares), Dimensional Fund Advisors LP (2.45Mn shares), State Street Corp (2.09Mn shares), Vanguard Capital Management LLC (1.97Mn shares), Millennium Management LLC (1.73Mn shares), Nomura Asset Management International Inc. (1.61Mn shares), Geode Capital Management, LLC (1.22Mn shares) and Nuveen, LLC (1.03Mn shares).