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, Q1 2026
Institutional positions in Select Water Solutions, Inc. as of Mar 31, 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
- 256
- +52 vs. Q4 2025
- Shares held
- 117.1M
- +24.0M (+25.8%) vs. Q4 2025
- Total value
- $1.78B
- +$800.0M (+81.7%) vs. Q4 2025
- New holders
- 68
- 82 more added
- Sold out
- 16
- 69 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Select Water Solutions, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Franklin Resources Inc | 10,872,399 | $166.3M | 0.04% | +3,146,350+40.7% | Added |
| BlackRock, Inc. | 9,602,971 | $146.9M | 0.00% | +427,167+4.7% | Added |
| Dimensional Fund Advisors LP | 6,550,309 | $100.2M | 0.02% | +185,821+2.9% | Added |
| Vanguard Capital Management LLC | 4,942,554 | $75.6M | 0.00% | +4,942,554 | New |
| American Century Companies Inc | 4,006,991 | $61.3M | 0.03% | +183,987+4.8% | Added |
| Wellington Management Group LLP | 3,983,077 | $60.9M | 0.01% | −929,984−18.9% | Reduced |
| Crestview Partners II GP, L.P. | 3,899,195 | $59.7M | 17.50% | 00.0% | Unchanged |
| Deprince Race & Zollo Inc | 3,517,163 | $53.8M | 1.02% | −131,902−3.6% | Reduced |
| State Street Corp | 3,335,105 | $51.0M | 0.00% | +88,588+2.7% | Added |
| Van Eck Associates Corp | 3,208,308 | $49.1M | 0.04% | +1,061,153+49.4% | Added |
| Encompass Capital Advisors LLC | 3,085,249 | $47.2M | 1.92% | −33,575−1.1% | Reduced |
| Merewether Investment Management, LP | 2,889,000 | $44.2M | 0.86% | +2,889,000 | New |
| Victory Capital Management Inc | 2,725,411 | $41.7M | 0.03% | −822,013−23.2% | Reduced |
| Webs Creek Capital Management LP | 2,578,390 | $39.4M | 6.83% | −558,825−17.8% | Reduced |
| Geode Capital Management, LLC | 2,507,610 | $38.4M | 0.00% | +222,681+9.7% | Added |
| Royce & Associates LP | 2,080,396 | $31.8M | 0.31% | −126,348−5.7% | Reduced |
| Divisadero Street Capital Management, LP | 1,901,651 | $29.1M | 1.36% | +1,901,651 | New |
| Alliancebernstein L.P. | 2,762,210 | $29.1M | 0.01% | −14,209−0.5% | Reduced |
| Russell Investments Group, Ltd. | 1,784,537 | $27.3M | 0.03% | +45,360+2.6% | Added |
| Charles Schwab Investment Management Inc | 1,628,316 | $24.9M | 0.00% | +91,724+6.0% | Added |
| Punch & Associates Investment Management, Inc. | 1,528,895 | $23.4M | 1.35% | +27,704+1.8% | Added |
| Vanguard Portfolio Management LLC | 1,482,524 | $22.7M | 0.00% | +1,482,524 | New |
| Penn Capital Management Co Inc | 1,458,893 | $22.4M | 1.73% | +307,762+26.7% | Added |
| SG Capital Management LLC | 1,416,967 | $21.7M | 1.78% | +1,416,967 | New |
| New York State Common Retirement Fund | 1,342,256 | $20.5M | 0.03% | +128,137+10.6% | Added |
| Systematic Financial Management LP | 1,296,601 | $19.8M | 0.45% | −77,562−5.6% | Reduced |
| UBS Group AG | 1,180,932 | $18.1M | 0.00% | +950,318+412.1% | Added |
| Needham Investment Management LLC | 1,155,000 | $17.7M | 0.90% | +380,000+49.0% | Added |
| Citadel Advisors LLC | 1,138,857 | $17.4M | 0.01% | +950,371+504.2% | Added |
| Goldman Sachs Group Inc | 1,063,787 | $16.3M | 0.00% | +143,739+15.6% | Added |
| Invesco Ltd. | 987,764 | $15.1M | 0.00% | +73,920+8.1% | Added |
| Bridgeway Capital Management, LLC | 955,738 | $14.6M | 0.29% | +33,614+3.6% | Added |
| Morgan Stanley | 937,586 | $14.3M | 0.00% | −149,023−13.7% | Reduced |
| Meros Investment Management, LP | 913,923 | $14.0M | 6.06% | −25,934−2.8% | Reduced |
| Kailix Advisors LLC | 880,230 | $13.2M | 11.51% | +880,230 | New |
| Northern Trust Corp | 817,660 | $12.5M | 0.00% | +57,773+7.6% | Added |
| Vanguard Fiduciary Trust Co | 724,559 | $11.1M | 0.00% | +724,559 | New |
| Gendell Jeffrey L | 715,269 | $10.9M | 0.15% | +168,960+30.9% | Added |
| Icon Wealth Advisors, LLC | 629,569 | $10.7M | 0.69% | 00.0% | Unchanged |
| Burkehill Global Management, LP | 650,000 | $9.95M | 0.49% | +650,000 | New |
| Bank of New York Mellon Corp | 631,407 | $9.66M | 0.00% | −5,616−0.9% | Reduced |
| Cinctive Capital Management LP | 604,324 | $9.25M | 0.61% | +323,508+115.2% | Added |
| Empowered Funds, LLC | 574,438 | $8.79M | 0.06% | +33,614+6.2% | Added |
| Hotchkis & Wiley Capital Management LLC | 530,241 | $8.11M | 0.03% | −40,350−7.1% | Reduced |
| Atom Investors LP | 464,300 | $7.10M | 0.51% | +239,151+106.2% | Added |
| EVR Research LP | 450,000 | $6.88M | 3.92% | −50,000−10.0% | Reduced |
| SEI Investments Co | 422,854 | $6.47M | 0.01% | +211,421+100.0% | Added |
| Ranger Investment Management, L.P. | 421,845 | $6.45M | 0.47% | −1,415−0.3% | Reduced |
| Cushing Asset Management, LP | 420,000 | $6.43M | 0.32% | +420,000 | New |
| Adams Asset Advisors, LLC | 409,161 | $6.26M | 0.70% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 403,461 | $6.17M | 0.01% | −66,600−14.2% | Reduced |
| Raymond James Financial Inc | 354,359 | $5.42M | 0.00% | +201,991+132.6% | Added |
| Bank of America Corp | 348,968 | $5.34M | 0.00% | +15,477+4.6% | Added |
| Stanley-Laman Group, Ltd. | 346,493 | $5.30M | 0.65% | −36,009−9.4% | Reduced |
| Gabelli Funds LLC | 337,484 | $5.16M | 0.03% | +5,525+1.7% | Added |
| Aventail Capital Group, LP | 336,022 | $5.14M | 0.25% | −6,933−2.0% | Reduced |
| Bridge City Capital, LLC | 323,422 | $4.95M | 1.37% | −4,812−1.5% | Reduced |
| Alps Advisors Inc | 315,160 | $4.82M | 0.02% | +315,160 | New |
| Sterling Capital Management LLC | 277,734 | $4.25M | 0.08% | +40,262+17.0% | Added |
| First Trust Advisors LP | 272,665 | $4.17M | 0.00% | −24,424−8.2% | Reduced |
| Wedge Capital Management L L P | 266,217 | $4.07M | 0.08% | −32,912−11.0% | Reduced |
| Miller Howard Investments Inc | 261,376 | $4.00M | 0.11% | +20,773+8.6% | Added |
| ExodusPoint Capital Management, LP | 251,104 | $3.84M | 0.04% | +251,104 | New |
| Seven Grand Managers, LLC | 250,000 | $3.83M | 0.26% | +250,000 | New |
| Westwood Holdings Group Inc. | 236,262 | $3.61M | 0.03% | +236,262 | New |
| Squarepoint Ops LLC | 224,748 | $3.44M | 0.01% | +186,963+494.8% | Added |
| GWM Advisors LLC | 223,128 | $3.41M | 0.01% | +223,026+218,652.9% | Added |
| Swiss National Bank | 223,100 | $3.41M | 0.00% | +36,700+19.7% | Added |
| Advisory Services Network, LLC | 218,965 | $3.35M | 0.04% | −4,987−2.2% | Reduced |
| Trexquant Investment LP | 212,888 | $3.26M | 0.02% | +212,888 | New |
| Hantz Financial Services, Inc. | 211,702 | $3.24M | 0.05% | +81,748+62.9% | Added |
| Harbor Capital Advisors, Inc. | 203,569 | $3.12M | 0.25% | −33,464−14.1% | Reduced |
| Assenagon Asset Management S.A. | 202,182 | $3.09M | 0.00% | +202,182 | New |
| Gilder Gagnon Howe & Co LLC | 194,647 | $2.98M | 0.04% | +194,647 | New |
| North Star Investment Management Corp. | 187,000 | $2.86M | 0.17% | 00.0% | Unchanged |
| Nuveen, LLC | 185,937 | $2.84M | 0.00% | +10,401+5.9% | Added |
| Oliver Luxxe Assets LLC | 185,147 | $2.83M | 0.42% | +185,147 | New |
| UBS Asset Management Americas Inc | 173,147 | $2.65M | 0.00% | +11,153+6.9% | Added |
| Two Sigma Investments, LP | 164,393 | $2.52M | 0.00% | +88,497+116.6% | Added |
| JPMorgan Chase & Co | 137,625 | $2.09M | 0.00% | −34,149−19.9% | Reduced |
| Citigroup Inc | 135,474 | $2.07M | 0.00% | +124,331+1,115.8% | Added |
| CenterBook Partners LP | 131,974 | $2.02M | 0.11% | −222,767−62.8% | Reduced |
| Rhumbline Advisers | 130,484 | $2.00M | 0.00% | −1,923−1.5% | Reduced |
| Legal & General Group Plc | 129,161 | $1.98M | 0.00% | +16,729+14.9% | Added |
| AQR Capital Management LLC | 123,201 | $1.88M | 0.00% | +1,017+0.8% | Added |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 114,979 | $1.76M | 0.06% | −33,004−22.3% | Reduced |
| Wells Fargo & Company | 112,107 | $1.72M | 0.00% | −47,513−29.8% | Reduced |
| Americana Partners, LLC | 110,169 | $1.69M | 0.04% | −20,000−15.4% | Reduced |
| California State Teachers Retirement System | 106,867 | $1.64M | 0.00% | +21,329+24.9% | Added |
| Price T Rowe Associates Inc | 104,324 | $1.60M | 0.00% | +16,968+19.4% | Added |
| Susquehanna International Group, LLP | 103,398 | $1.58M | 0.00% | +12,573+13.8% | Added |
| Pier 88 Investment Partners LLC | 100,100 | $1.53M | 0.39% | +1,070+1.1% | Added |
| Covalis Capital LLP | 100,000 | $1.53M | 0.09% | +100,000 | New |
| Lombard Odier Asset Management (USA) Corp | 96,870 | $1.48M | 0.80% | −30,272−23.8% | Reduced |
| CoreCommodity Management, LLC | 92,614 | $1.42M | 0.26% | −10,889−10.5% | Reduced |
| Royal Bank of Canada | 91,085 | $1.39M | 0.00% | −100,626−52.5% | Reduced |
| Deutsche Bank AG | 83,333 | $1.27M | 0.00% | +4,531+5.7% | Added |
| Balyasny Asset Management LLC | 80,563 | $1.23M | 0.00% | −6,392−7.4% | Reduced |
| Villanova Investment Management Co LLC | 80,316 | $1.23M | 1.26% | −117,046−59.3% | Reduced |
| Millennium Management LLC | 80,237 | $1.23M | 0.00% | +80,237 | New |