Select Water Solutions WTTR Institutional Ownership

Updated Nov 4, 2026

Select Water Solutions, Inc. (NYSE:WTTR) was held by 265 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

• Together they owned 95.23% of the outstanding stock in Q2 2026, down from 95.89% a quarter earlier.
• Total holdings of WTTR shares rose 3.58% from Q1 2026, and the holder count rose 17.78% from Q2 2025.
• Of these 265 holders, 132 added to their positions, 91 reduced their stakes and 42 left their positions unchanged.
• Institutional investors held 121.02Mn shares of Select Water Solutions in total at the end of Q2 2026, up 4.18Mn from the prior quarter and up 31.55Mn from a year earlier.
• As of June 30, 2026, the biggest holder of Select Water Solutions was BlackRock, Inc. with 11.69Mn shares, or 9.20% of shares outstanding.
• Among holders that already owned Select Water Solutions, the biggest buyers in Q2 2026 were FMR LLC (+2.65Mn shares), BlackRock, Inc. (+2.08Mn shares), Nuveen, LLC (+1.6Mn shares), Geode Capital Management, LLC (+754.64K shares) and Cushing Asset Management, LP dba NXG Investment Management (+600K shares).
• Among holders that kept a stake in Select Water Solutions, the biggest sellers in Q2 2026 were Crestview Partners II GP, L.P. (-1.28Mn shares), Citadel Advisors LLC (-1.1Mn shares), Divisadero Street Capital Management, LP (-1.1Mn shares), UBS Group AG (-782.38K shares) and Van Eck Associates Corp (-624.05K shares).
• Select Water Solutions' 10 largest institutional shareholders as of Q2 2026 were BlackRock, Inc. (11.69Mn shares), Franklin Templeton Inc (11.21Mn shares), Dimensional Fund Advisors LP (6.52Mn shares), Vanguard Capital Management LLC (5.21Mn shares), American Century Companies Inc (4.17Mn shares), Wellington Management Group LLP (3.86Mn shares), State Street Corp (3.82Mn shares), DePrince Race & Zollo Inc (3.45Mn shares), Geode Capital Management, LLC (3.26Mn shares) and Merewether Investment Management, LP (2.96Mn shares), per Business Quant data.