Solaris Energy Infrastructure, Inc.
SEI- Exchange
- NYSE
- Industry
- Oil & Gas Field Machinery & Equipment
- SEC CIK
- 0001697500
In the last 90 days, Solaris Energy Infrastructure, Inc. insiders filed 1 open-market purchase and 0 sales; 433 institutions reported holding it in 13F filings for Q2 2026, worth $5.71B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Solaris Energy Infrastructure, Inc. as of Jun 30, 2025. 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
- 213
- +18 vs. Q1 2025
- Shares held
- 47.8M
- +7.06M (+17.3%) vs. Q1 2025
- Total value
- $1.35B
- +$465.7M (+52.5%) vs. Q1 2025
- New holders
- 55
- 92 more added
- Sold out
- 37
- 47 more reduced
5 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SEI 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 | 433 | $5.71B |
| Q1 2026 | 363 | $3.69B |
| Q4 2025 | 335 | $3.11B |
| Q3 2025 | 272 | $2.21B |
| Q2 2025 | 213 | $1.35B |
| Q1 2025 | 200 | $890.9M |
| Q4 2024 | 179 | $1.01B |
| Q3 2024 | 135 | $304.9M |
| Q2 2024 | 129 | $202.4M |
| Q1 2024 | 132 | $214.8M |
| Q4 2023 | 140 | $191.7M |
| Q3 2023 | 119 | $230.1M |
| Q2 2023 | 100 | $182.1M |
| Q1 2023 | 117 | $196.4M |
| Q4 2022 | 128 | $239.4M |
| Q3 2022 | 128 | $224.7M |
| Q2 2022 | 134 | $267.4M |
| Q1 2022 | 121 | $287.5M |
| Q4 2021 | 108 | $157.4M |
| Q3 2021 | 107 | $184.2M |
| Q2 2021 | 111 | $224.0M |
| Q1 2021 | 112 | $282.7M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Solaris Energy Infrastructure, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,134,853 | $173.6M | 0.00% | −425,682−6.5% | Reduced |
| Encompass Capital Advisors LLC | 3,627,158 | $102.6M | 4.14% | −1,819−0.1% | Reduced |
| Vanguard Group Inc | 2,440,849 | $69.1M | 0.00% | +829,619+51.5% | Added |
| Summit Partners Public Asset Management, LLC | 2,409,616 | $68.2M | 2.66% | +993,772+70.2% | Added |
| Driehaus Capital Management LLC | 2,244,374 | $63.5M | 0.51% | +218,957+10.8% | Added |
| FMR LLC | 1,652,614 | $46.8M | 0.00% | +1,647,333+31,193.6% | Added |
| Morgan Stanley | 1,584,239 | $44.8M | 0.00% | +981,726+162.9% | Added |
| Westwood Holdings Group Inc. | 1,504,738 | $42.6M | 0.31% | +158,338+11.8% | Added |
| Wellington Management Group LLP | 1,252,797 | $35.4M | 0.01% | +260,174+26.2% | Added |
| Brightline Capital Management, LLC | 1,122,000 | $31.7M | 13.67% | +5,000+0.4% | Added |
| GW&K Investment Management, LLC | 1,046,855 | $29.6M | 0.27% | +613,185+141.4% | Added |
| SIR Capital Management, L.P. | 1,031,857 | $29.2M | 2.60% | +27,624+2.8% | Added |
| State Street Corp | 921,935 | $26.1M | 0.00% | +72,627+8.6% | Added |
| Geode Capital Management, LLC | 863,553 | $24.4M | 0.00% | +83,914+10.8% | Added |
| UBS Group AG | 861,931 | $24.4M | 0.01% | +643,163+294.0% | Added |
| Goldman Sachs Group Inc | 844,581 | $23.9M | 0.00% | +214,339+34.0% | Added |
| Goodlander Investment Management, LLC | 700,000 | $19.8M | 8.13% | +700,000 | New |
| Dimensional Fund Advisors LP | 687,112 | $19.4M | 0.00% | +2090.0% | Added |
| Honeycomb Asset Management LP | 672,000 | $19.0M | 11.61% | +672,000 | New |
| Millennium Management LLC | 646,763 | $18.3M | 0.02% | −471,562−42.2% | Reduced |
| Emerald Advisers, LLC | 638,377 | $18.1M | 0.66% | −59,611−8.5% | Reduced |
| Two Sigma Investments, LP | 533,233 | $15.1M | 0.03% | +200,356+60.2% | Added |
| Royce & Associates LP | 523,378 | $14.8M | 0.15% | +9,120+1.8% | Added |
| Aventail Capital Group, LP | 500,845 | $14.2M | 0.63% | 00.0% | Unchanged |
| Sagefield Capital LP | 494,184 | $14.0M | 1.95% | +123,751+33.4% | Added |
| Jump Financial, LLC | 448,031 | $12.7M | 0.16% | +181,320+68.0% | Added |
| Tudor Investment Corp Et Al | 396,391 | $11.2M | 0.08% | +371,402+1,486.3% | Added |
| Scopus Asset Management, L.P. | 378,746 | $10.7M | 0.29% | −142,002−27.3% | Reduced |
| Oberweis Asset Management Inc | 366,900 | $10.4M | 0.45% | +6,900+1.9% | Added |
| Pinnacle Associates Ltd | 363,610 | $10.3M | 0.15% | +5,945+1.7% | Added |
| Channing Capital Management, LLC | 353,292 | $9.99M | 0.28% | +68,382+24.0% | Added |
| T. Rowe Price Investment Management, Inc. | 335,940 | $9.50M | 0.01% | −43,459−11.5% | Reduced |
| Northern Trust Corp | 328,146 | $9.28M | 0.00% | −27,211−7.7% | Reduced |
| Emerald Mutual Fund Advisers Trust | 315,972 | $8.94M | 0.54% | −25,902−7.6% | Reduced |
| Meros Investment Management, LP | 302,746 | $8.56M | 4.06% | +68,909+29.5% | Added |
| AYAL Capital Advisors Ltd | 297,139 | $8.41M | 4.58% | +12,618+4.4% | Added |
| Ballast Asset Management, LP | 295,118 | $8.35M | 4.34% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 286,112 | $8.09M | 0.19% | +21,302+8.0% | Added |
| Stephens Investment Management Group LLC | 268,270 | $7.59M | 0.10% | +2,576+1.0% | Added |
| Gilder Gagnon Howe & Co LLC | 266,001 | $7.53M | 0.08% | −30,798−10.4% | Reduced |
| Squarepoint Ops LLC | 259,248 | $7.33M | 0.02% | +180,957+231.1% | Added |
| Bank of America Corp | 253,785 | $7.18M | 0.00% | +136,161+115.8% | Added |
| O'Shaughnessy Asset Management, LLC | 250,507 | $7.09M | 0.05% | +32,321+14.8% | Added |
| Bank of New York Mellon Corp | 245,957 | $6.96M | 0.00% | +9,877+4.2% | Added |
| Uniplan Investment Counsel, Inc. | 214,549 | $6.07M | 0.61% | +807+0.4% | Added |
| Two Sigma Advisers, LP | 211,500 | $5.98M | 0.01% | −1,000−0.5% | Reduced |
| GeoSphere Capital Management, LLC | 205,972 | $5.83M | 5.93% | +15,035+7.9% | Added |
| Congress Asset Management Co | 202,041 | $5.72M | 0.04% | +786+0.4% | Added |
| Acuitas Investments, LLC | 189,018 | $5.35M | 4.26% | +17,701+10.3% | Added |
| Cubist Systematic Strategies, LLC | 186,117 | $5.27M | 0.06% | +87,525+88.8% | Added |
| Verition Fund Management LLC | 183,936 | $5.20M | 0.03% | +105,818+135.5% | Added |
| Ghisallo Capital Management LLC | 180,000 | $5.09M | 0.14% | +180,000 | New |
| Van Eck Associates Corp | 179,104 | $5.07M | 0.01% | +179,104 | New |
| Point72 Asset Management, L.P. | 174,249 | $4.93M | 0.01% | +80,533+85.9% | Added |
| Ameriprise Financial Inc | 170,014 | $4.81M | 0.00% | +88,612+108.9% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 162,966 | $4.61M | 0.01% | +16,196+11.0% | Added |
| EAM Investors, LLC | 146,435 | $4.14M | 0.63% | +33,468+29.6% | Added |
| Rockefeller Capital Management L.P. | 142,500 | $4.03M | 0.01% | +142,500 | New |
| Ritholtz Wealth Management | 133,178 | $3.77M | 0.08% | +5,252+4.1% | Added |
| First Trust Advisors LP | 129,231 | $3.66M | 0.00% | +12,267+10.5% | Added |
| Russell Investments Group, Ltd. | 122,560 | $3.47M | 0.00% | +44,681+57.4% | Added |
| AE Wealth Management LLC | 120,112 | $3.40M | 0.02% | +34,164+39.7% | Added |
| Quantbot Technologies LP | 118,533 | $3.35M | 0.09% | −24,260−17.0% | Reduced |
| Citigroup Inc | 113,009 | $3.20M | 0.00% | −51,307−31.2% | Reduced |
| AQR Capital Management LLC | 110,003 | $3.11M | 0.00% | −3,733−3.3% | Reduced |
| Charles Schwab Investment Management Inc | 108,249 | $3.06M | 0.00% | +17,820+19.7% | Added |
| Susquehanna International Group, LLP | 103,814 | $2.94M | 0.00% | −49,614−32.3% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 100,964 | $2.86M | 0.01% | +42,096+71.5% | Added |
| American Century Companies Inc | 91,585 | $2.59M | 0.00% | −8,639−8.6% | Reduced |
| Principal Financial Group Inc | 88,147 | $2.49M | 0.00% | +88,147 | New |
| UBS Asset Management Americas Inc | 83,087 | $2.35M | 0.00% | +57,764+228.1% | Added |
| Moody Aldrich Partners LLC | 81,717 | $2.31M | 0.45% | −1,254−1.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 81,638 | $2.31M | 0.02% | +81,638 | New |
| Numerai GP LLC | 79,854 | $2.26M | 0.33% | +58,319+270.8% | Added |
| Aperture Investors, LLC | 79,243 | $2.24M | 0.30% | +79,243 | New |
| Barclays PLC | 78,620 | $2.22M | 0.00% | +3,943+5.3% | Added |
| Castleark Management LLC | 77,030 | $2.18M | 0.07% | +60+0.1% | Added |
| Deutsche Bank AG | 75,744 | $2.14M | 0.00% | +2,365+3.2% | Added |
| Clough Capital Partners L P | 75,716 | $2.14M | 0.21% | +15,432+25.6% | Added |
| Nuveen, LLC | 74,433 | $2.11M | 0.00% | +970+1.3% | Added |
| JPMorgan Chase & Co | 69,297 | $1.96M | 0.00% | −8,270−10.7% | Reduced |
| CenterBook Partners LP | 67,760 | $1.92M | 0.11% | −210,516−75.7% | Reduced |
| Covalis Capital LLP | 66,412 | $1.88M | 0.24% | +66,412 | New |
| Invesco Ltd. | 65,060 | $1.84M | 0.00% | −12,539−16.2% | Reduced |
| Aquatic Capital Management LLC | 62,772 | $1.78M | 0.04% | −16,407−20.7% | Reduced |
| Swiss National Bank | 62,400 | $1.77M | 0.00% | −3,900−5.9% | Reduced |
| Gabelli Funds LLC | 56,306 | $1.59M | 0.01% | +56,306 | New |
| Rhumbline Advisers | 54,535 | $1.54M | 0.00% | +10,326+23.4% | Added |
| Boston Partners | 52,909 | $1.50M | 0.00% | +6,571+14.2% | Added |
| CoreCommodity Management, LLC | 51,483 | $1.46M | 0.24% | +51,483 | New |
| Jefferies Financial Group Inc. | 49,200 | $1.39M | 0.02% | +49,200 | New |
| Franklin Resources Inc | 48,153 | $1.36M | 0.00% | +19,532+68.2% | Added |
| Voloridge Investment Management, LLC | 47,158 | $1.33M | 0.00% | −116,677−71.2% | Reduced |
| Raymond James Financial Inc | 46,783 | $1.32M | 0.00% | −173,733−78.8% | Reduced |
| Citadel Advisors LLC | 46,108 | $1.30M | 0.00% | −810,629−94.6% | Reduced |
| Brevan Howard Capital Management LP | 43,820 | $1.24M | 0.01% | +43,820 | New |
| Hussman Strategic Advisors, Inc. | 42,000 | $1.19M | 0.27% | +42,000 | New |
| Retirement Planning Group | 37,086 | $1.05M | 0.04% | +231+0.6% | Added |
| State of Wisconsin Investment Board | 36,442 | $1.03M | 0.00% | −40,202−52.5% | Reduced |
| Legal & General Group Plc | 36,307 | $1.03M | 0.00% | +5,119+16.4% | Added |