Select Water Solutions, Inc.
WTTR- Exchange
- NYSE
- Industry
- Oil & Gas Field Services, NEC
- SEC CIK
- 0001693256
No open-market purchases or sales by Select Water Solutions, Inc. insiders were filed in the last 90 days; 266 institutions reported holding it in 13F filings for Q2 2026, worth $2.41B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Select Water Solutions, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 266
- +12 vs. Q1 2026
- Shares held
- 121.4M
- +4.35M (+3.7%) vs. Q1 2026
- Total value
- $2.41B
- +$635.8M (+35.8%) vs. Q1 2026
- New holders
- 40
- 90 more added
- Sold out
- 28
- 93 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WTTR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 266 | $2.41B |
| Q1 2026 | 256 | $1.78B |
| Q4 2025 | 207 | $1.04B |
| Q3 2025 | 210 | $1.04B |
| Q2 2025 | 229 | $788.4M |
| Q1 2025 | 246 | $982.1M |
| Q4 2024 | 229 | $1.23B |
| Q3 2024 | 219 | $997.0M |
| Q2 2024 | 193 | $921.9M |
| Q1 2024 | 200 | $760.7M |
| Q4 2023 | 186 | $574.0M |
| Q3 2023 | 175 | $594.7M |
| Q2 2023 | 156 | $592.2M |
| Q1 2023 | 158 | $527.1M |
| Q4 2022 | 170 | $678.9M |
| Q3 2022 | 144 | $465.3M |
| Q2 2022 | 145 | $455.6M |
| Q1 2022 | 152 | $570.6M |
| Q4 2021 | 124 | $396.7M |
| Q3 2021 | 114 | $320.3M |
| Q2 2021 | 127 | $364.0M |
| Q1 2021 | 129 | $293.7M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Select Water Solutions, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Asset Management One Co.,Ltd. | 267,120 | $5.34M | 0.01% | +267,120 | New |
| Susquehanna International Group, LLP | 278,804 | $5.57M | 0.00% | +175,406+169.6% | Added |
| Assenagon Asset Management S.A. | 285,084 | $5.70M | 0.01% | +82,902+41.0% | Added |
| Jennison Associates LLC | 293,342 | $5.86M | 0.00% | +293,342 | New |
| Marshall Wace, LLP | 294,343 | $5.88M | 0.00% | +294,343 | New |
| Rockefeller Capital Management L.P. | 296,359 | $5.92M | 0.01% | +295,131+24,033.5% | Added |
| GWM Advisors LLC | 306,424 | $6.12M | 0.02% | +83,296+37.3% | Added |
| Alps Advisors Inc | 306,431 | $6.12M | 0.03% | −8,729−2.8% | Reduced |
| Bridge City Capital, LLC | 313,900 | $6.27M | 1.43% | −9,522−2.9% | Reduced |
| Sterling Capital Management LLC | 320,060 | $6.39M | 0.11% | +42,326+15.2% | Added |
| Yaupon Capital Management LP | 331,852 | $6.63M | 0.22% | +331,852 | New |
| Gabelli Funds LLC | 337,484 | $6.74M | 0.04% | 00.0% | Unchanged |
| Bank of America Corp | 384,850 | $7.69M | 0.00% | +35,882+10.3% | Added |
| UBS Group AG | 398,552 | $7.96M | 0.00% | −782,380−66.3% | Reduced |
| Adams Asset Advisors, LLC | 409,161 | $8.18M | 0.93% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 428,804 | $8.57M | 0.02% | +364,159+563.3% | Added |
| D. E. Shaw & Co., Inc. | 473,358 | $9.46M | 0.01% | +429,100+969.5% | Added |
| Hotchkis & Wiley Capital Management LLC | 507,391 | $10.1M | 0.03% | −22,850−4.3% | Reduced |
| Two Sigma Investments, LP | 617,238 | $12.3M | 0.01% | +452,845+275.5% | Added |
| Empowered Funds, LLC | 619,020 | $12.4M | 0.07% | +44,582+7.8% | Added |
| Icon Wealth Advisors, LLC | 629,569 | $12.6M | 0.76% | 00.0% | Unchanged |
| Trexquant Investment LP | 638,568 | $12.8M | 0.08% | +425,680+200.0% | Added |
| Morgan Stanley | 646,553 | $12.9M | 0.00% | −291,033−31.0% | Reduced |
| Bank of New York Mellon Corp | 669,664 | $13.4M | 0.00% | +38,257+6.1% | Added |
| Gendell Jeffrey L | 715,269 | $14.3M | 0.13% | 00.0% | Unchanged |
| Kailix Advisors LLC | 755,689 | $15.1M | 14.58% | −124,541−14.1% | Reduced |
| Divisadero Street Capital Management, LP | 802,180 | $16.0M | 0.37% | −1,099,471−57.8% | Reduced |
| Cinctive Capital Management LP | 810,952 | $16.2M | 0.65% | +206,628+34.2% | Added |
| Westwood Holdings Group Inc. | 828,289 | $16.5M | 0.12% | +592,027+250.6% | Added |
| Vanguard Fiduciary Trust Co | 838,275 | $16.7M | 0.00% | +113,716+15.7% | Added |
| Silvercrest Asset Management Group LLC | 902,038 | $18.0M | 0.12% | +902,038 | New |
| Meros Investment Management, LP | 912,982 | $18.2M | 5.79% | −941−0.1% | Reduced |
| Bridgeway Capital Management, LLC | 950,320 | $19.0M | 0.33% | −5,418−0.6% | Reduced |
| SG Capital Management LLC | 980,317 | $19.6M | 1.78% | −436,650−30.8% | Reduced |
| Raymond James Financial Inc | 986,251 | $19.7M | 0.01% | +631,892+178.3% | Added |
| Northern Trust Corp | 996,002 | $19.9M | 0.00% | +178,342+21.8% | Added |
| Cushing Asset Management, LP | 1,020,000 | $20.4M | 0.91% | +600,000+142.9% | Added |
| Driehaus Capital Management LLC | 1,161,973 | $23.2M | 0.13% | +1,161,973 | New |
| Goldman Sachs Group Inc | 1,182,258 | $23.6M | 0.00% | +118,471+11.1% | Added |
| New York State Common Retirement Fund | 1,216,730 | $24.3M | 0.03% | −125,526−9.4% | Reduced |
| Penn Capital Management Co Inc | 1,222,090 | $24.5M | 1.55% | −236,803−16.2% | Reduced |
| Systematic Financial Management LP | 1,277,394 | $25.5M | 0.51% | −19,207−1.5% | Reduced |
| Needham Investment Management LLC | 1,300,000 | $26.0M | 0.78% | +145,000+12.6% | Added |
| Invesco Ltd. | 1,319,665 | $26.4M | 0.00% | +331,901+33.6% | Added |
| Punch & Associates Investment Management, Inc. | 1,435,415 | $28.7M | 1.42% | −93,480−6.1% | Reduced |
| Russell Investments Group, Ltd. | 1,455,298 | $29.1M | 0.03% | −329,239−18.4% | Reduced |
| Charles Schwab Investment Management Inc | 1,592,514 | $31.8M | 0.00% | −35,802−2.2% | Reduced |
| Nuveen, LLC | 1,789,160 | $35.7M | 0.01% | +1,603,223+862.2% | Added |
| Royce & Associates LP | 1,812,157 | $36.2M | 0.29% | −268,239−12.9% | Reduced |
| Alliancebernstein L.P. | 2,467,487 | $37.8M | 0.01% | −294,723−10.7% | Reduced |
| Vanguard Portfolio Management LLC | 1,955,499 | $39.1M | 0.00% | +472,975+31.9% | Added |
| Webs Creek Capital Management LP | 2,015,969 | $40.3M | 7.63% | −562,421−21.8% | Reduced |
| Victory Capital Management Inc | 2,382,790 | $47.6M | 0.03% | −342,621−12.6% | Reduced |
| Van Eck Associates Corp | 2,584,256 | $51.6M | 0.03% | −624,052−19.5% | Reduced |
| Crestview Partners II GP, L.P. | 2,615,972 | $52.3M | 22.26% | −1,283,223−32.9% | Reduced |
| FMR LLC | 2,721,945 | $54.4M | 0.00% | +2,648,538+3,608.0% | Added |
| Merewether Investment Management, LP | 2,955,888 | $59.1M | 1.11% | +66,888+2.3% | Added |
| Geode Capital Management, LLC | 3,262,249 | $65.2M | 0.00% | +754,639+30.1% | Added |
| Deprince Race & Zollo Inc | 3,447,087 | $68.9M | 1.16% | −70,076−2.0% | Reduced |
| State Street Corp | 3,815,297 | $76.2M | 0.00% | +480,192+14.4% | Added |
| Wellington Management Group LLP | 3,855,291 | $77.0M | 0.01% | −127,786−3.2% | Reduced |
| American Century Companies Inc | 4,165,082 | $83.2M | 0.04% | +158,091+3.9% | Added |
| Vanguard Capital Management LLC | 5,206,877 | $104.0M | 0.00% | +264,323+5.3% | Added |
| Dimensional Fund Advisors LP | 6,519,388 | $130.3M | 0.02% | −30,921−0.5% | Reduced |
| Franklin Resources Inc | 11,207,094 | $223.9M | 0.05% | +334,695+3.1% | Added |
| BlackRock, Inc. | 11,687,275 | $233.5M | 0.00% | +2,084,304+21.7% | Added |
| Encompass Capital Advisors LLC | 0 | $0 | 0.00% | −3,085,249−100.0% | Sold out |
| Burkehill Global Management, LP | 0 | $0 | 0.00% | −650,000−100.0% | Sold out |
| Aventail Capital Group, LP | 0 | $0 | 0.00% | −336,022−100.0% | Sold out |
| Covalis Capital LLP | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Lombard Odier Asset Management (USA) Corp | 0 | $0 | 0.00% | −96,870−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −80,563−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −80,237−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −55,566−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −82,094−100.0% | Sold out |
| Gallo Partners, LP | 0 | $0 | 0.00% | −51,089−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −42,641−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −39,314−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −35,400−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −18,619−100.0% | Sold out |
| Alpine Woods Capital Investors, LLC | 0 | $0 | 0.00% | −15,197−100.0% | Sold out |
| Boston Partners | 0 | $0 | 0.00% | −15,036−100.0% | Sold out |
| Oppenheimer Asset Management Inc. | 0 | $0 | 0.00% | −13,022−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −11,220−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −10,700−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −913−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −587−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −450−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −124−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −94−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −85−100.0% | Sold out |
| Rachor Investment Advisory Services, LLC | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Strategic Investment Solutions, Inc. | 0 | $0 | 0.00% | 0 | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |