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, Q1 2026
Institutional positions in Solaris Energy Infrastructure, 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
- 363
- +33 vs. Q4 2025
- Shares held
- 65.2M
- +654.7K (+1.0%) vs. Q4 2025
- Total value
- $3.69B
- +$717.3M (+24.2%) vs. Q4 2025
- New holders
- 91
- 126 more added
- Sold out
- 58
- 112 more reduced
5 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 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, Q1 2026
Shares, value and share of portfolio for each institution holding Solaris Energy Infrastructure, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Graham Capital Management, L.P. | 5,164 | $291.8K | 0.01% | −5,075−49.6% | Reduced |
| Mount Yale Investment Advisors, LLC | 5,179 | $292.7K | 0.01% | +5,179 | New |
| Assetmark, Inc | 5,289 | $298.9K | 0.00% | −34−0.6% | Reduced |
| Coldstream Capital Management Inc | 5,315 | $300.4K | 0.00% | −577−9.8% | Reduced |
| Mercer Global Advisors Inc | 5,381 | $304.1K | 0.00% | +5,381 | New |
| Captrust Financial Advisors | 5,441 | $307.4K | 0.00% | −345−6.0% | Reduced |
| CI Private Wealth, LLC | 5,647 | $312.1K | 0.00% | +5,647 | New |
| Sanctuary Advisors, LLC | 5,552 | $313.8K | 0.00% | +632+12.8% | Added |
| Great Lakes Advisors, LLC | 5,613 | $317.2K | 0.00% | +262+4.9% | Added |
| Pinnacle Wealth Management Advisory Group, LLC | 5,701 | $322.2K | 0.02% | −3,594−38.7% | Reduced |
| JustInvest LLC | 5,715 | $323.0K | 0.00% | +5,715 | New |
| Pathstone Holdings, LLC | 5,743 | $324.5K | 0.00% | +121+2.2% | Added |
| Orchard Capital Managment, LLC | 5,750 | $324.9K | 0.43% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 5,955 | $336.5K | 0.00% | −208−3.4% | Reduced |
| Ashton Thomas Private Wealth, LLC | 6,117 | $345.7K | 0.01% | +300+5.2% | Added |
| Thompson Davis & Co., Inc. | 6,425 | $363.1K | 0.24% | 00.0% | Unchanged |
| Interval Partners, LP | 6,587 | $372.2K | 0.01% | −28,839−81.4% | Reduced |
| Keybank National Association | 6,663 | $376.5K | 0.00% | +6,663 | New |
| Ethic Inc. | 6,669 | $376.9K | 0.01% | −1,043−13.5% | Reduced |
| ProShare Advisors LLC | 6,712 | $379.3K | 0.00% | −1,027−13.3% | Reduced |
| Concurrent Investment Advisors, LLC | 6,814 | $385.1K | 0.00% | +600+9.7% | Added |
| Rockefeller Capital Management L.P. | 6,852 | $387.2K | 0.00% | +5,200+314.8% | Added |
| Mindset Wealth Management, LLC | 6,870 | $388.2K | 0.10% | −1,198−14.8% | Reduced |
| CWM, LLC | 7,152 | $404.2K | 0.00% | −606−7.8% | Reduced |
| Triglav Skladi, D.O.O. | 7,265 | $410.5K | 0.03% | +7,265 | New |
| Northwest & Ethical Investments L.P. | 7,453 | $411.1K | 0.01% | +7,453 | New |
| CIBC Bancorp USA Inc. | 7,332 | $414.3K | 0.00% | +7,332 | New |
| Pictet Asset Management Holding SA | 7,728 | $436.7K | 0.00% | +995+14.8% | Added |
| We Are One Seven, LLC | 7,770 | $439.1K | 0.01% | +2,605+50.4% | Added |
| Advisor Group Holdings, Inc. | 7,771 | $439.2K | 0.00% | +27+0.3% | Added |
| Gamco Investors, Inc. Et Al | 7,896 | $446.2K | 0.00% | +76+1.0% | Added |
| Callahan Advisors, LLC | 8,000 | $452.1K | 0.04% | +1,000+14.3% | Added |
| NBC Securities, Inc. | 8,109 | $458.2K | 0.03% | +2,576+46.6% | Added |
| Wedbush Securities Inc | 8,185 | $463.0K | 0.01% | +8,185 | New |
| Prudential Financial Inc | 8,285 | $468.2K | 0.00% | −11,240−57.6% | Reduced |
| Kings Path Partners LLC | 8,360 | $472.4K | 0.16% | −710−7.8% | Reduced |
| Amundi | 8,497 | $480.2K | 0.00% | +2,895+51.7% | Added |
| Vident Advisory, LLC | 8,623 | $487.3K | 0.00% | +8,623 | New |
| Amplify Investments, LLC | 8,653 | $489.0K | 8.76% | 00.0% | Unchanged |
| Shay Capital LLC | 8,700 | $491.6K | 0.07% | +2,700+45.0% | Added |
| Wealth Enhancement Advisory Services, LLC | 9,048 | $504.9K | 0.00% | +2,050+29.3% | Added |
| Altfest L J & Co Inc | 8,961 | $506.4K | 0.05% | +8,961 | New |
| Commerce Bank | 9,205 | $520.2K | 0.00% | −185−2.0% | Reduced |
| Cerity Partners LLC | 9,227 | $521.4K | 0.00% | +2,043+28.4% | Added |
| DRW Securities, LLC | 9,347 | $528.2K | 0.03% | +9,347 | New |
| Stephens Inc | 9,401 | $531.3K | 0.01% | +782+9.1% | Added |
| Victory Capital Management Inc | 9,817 | $554.8K | 0.00% | −42,976−81.4% | Reduced |
| Tower Research Capital LLC (TRC) | 9,915 | $560.3K | 0.01% | +8,405+556.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,200 | $576.4K | 0.00% | 00.0% | Unchanged |
| Ballentine Partners, LLC | 10,240 | $578.7K | 0.01% | −72−0.7% | Reduced |
| Whalen Wealth Management Inc. | 10,659 | $602.3K | 0.32% | +10,659 | New |
| Sidoxia Capital Management, LLC | 11,095 | $627.0K | 0.54% | +11,095 | New |
| M&T Bank Corp | 11,262 | $636.0K | 0.00% | +2,954+35.6% | Added |
| Vanguard Investments Australia, Ltd. | 11,411 | $644.8K | 0.00% | +11,411 | New |
| Snowden Capital Advisors LLC | 11,480 | $648.7K | 0.02% | +11,480 | New |
| Dark Forest Capital Management LP | 11,497 | $649.7K | 0.06% | +1,150+11.1% | Added |
| Jain Global LLC | 11,550 | $652.7K | 0.01% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 11,807 | $667.2K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 11,861 | $670.3K | 0.00% | +686+6.1% | Added |
| Cambridge Investment Research Advisors, Inc. | 11,885 | $672.0K | 0.00% | +2,565+27.5% | Added |
| Intech Investment Management LLC | 12,017 | $679.1K | 0.01% | −928−7.2% | Reduced |
| Arizona State Retirement System | 12,067 | $681.9K | 0.00% | −325−2.6% | Reduced |
| Harbour Capital Advisors, LLC | 10,350 | $684.9K | 0.13% | +10,350 | New |
| U.S. Capital Wealth Advisors, LLC | 12,290 | $694.5K | 0.02% | +20.0% | Added |
| Advisors Asset Management, Inc. | 12,294 | $694.7K | 0.01% | +12,294 | New |
| Police & Firemen's Retirement System of New Jersey | 12,391 | $700.2K | 0.01% | +1,112+9.9% | Added |
| F/M Investments LLC | 13,027 | $736.2K | 0.05% | +2,755+26.8% | Added |
| Oppenheimer Asset Management Inc. | 13,518 | $763.9K | 0.01% | +681+5.3% | Added |
| Profund Advisors LLC | 13,581 | $767.5K | 0.03% | +4,880+56.1% | Added |
| Fiduciary Trust Co | 13,906 | $785.8K | 0.01% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 13,970 | $789.4K | 0.01% | +13,970 | New |
| Symmetry Investments LP | 14,027 | $792.7K | 0.19% | +14,027 | New |
| Bridgefront Capital, LLC | 14,263 | $806.0K | 0.20% | −5,870−29.2% | Reduced |
| CAPROCK Group, Inc. | 14,263 | $806.0K | 0.02% | −205−1.4% | Reduced |
| KLP Kapitalforvaltning AS | 14,700 | $830.7K | 0.00% | +400+2.8% | Added |
| Neo Ivy Capital Management | 14,741 | $833.0K | 0.22% | +14,741 | New |
| Van Den Berg Management I, Inc | 14,868 | $840.2K | 0.19% | −597−3.9% | Reduced |
| Cetera Investment Advisers | 15,027 | $849.2K | 0.00% | +8,685+136.9% | Added |
| Savant Capital, LLC | 15,159 | $856.7K | 0.00% | +6,105+67.4% | Added |
| Odyssean, LLC | 15,323 | $865.9K | 0.32% | 00.0% | Unchanged |
| Polymer Capital Management (HK) LTD | 16,000 | $904.2K | 0.13% | +3,460+27.6% | Added |
| RMB Capital Management, LLC | 16,121 | $911.0K | 0.02% | +195+1.2% | Added |
| Teachers Retirement System of the State of Kentucky | 16,203 | $916.0K | 0.01% | +16,203 | New |
| Glenmede Trust Co NA | 16,987 | $959.9K | 0.00% | +2,316+15.8% | Added |
| Winton Group Ltd | 17,896 | $1.01M | 0.04% | +13,396+297.7% | Added |
| HighTower Advisors, LLC | 17,956 | $1.02M | 0.00% | +9,505+112.5% | Added |
| Moran Wealth Management, LLC | 19,266 | $1.09M | 0.03% | +7,595+65.1% | Added |
| Toroso Investments, LLC | 19,866 | $1.12M | 0.00% | −1,691−7.8% | Reduced |
| SummitTX Capital, L.P. | 20,052 | $1.13M | 0.04% | +6,942+53.0% | Added |
| Guggenheim Capital LLC | 20,224 | $1.14M | 0.01% | +11,825+140.8% | Added |
| Janus Henderson Group PLC | 20,600 | $1.16M | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 21,312 | $1.20M | 0.07% | +14,504+213.0% | Added |
| Precision Wealth Strategies, LLC | 21,330 | $1.21M | 0.40% | +21,330 | New |
| Concentric Capital Strategies, LP | 21,492 | $1.21M | 0.11% | −71,057−76.8% | Reduced |
| Retirement Planning Group | 21,498 | $1.21M | 0.04% | +40+0.2% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 21,709 | $1.23M | 0.00% | +2,044+10.4% | Added |
| State of Wisconsin Investment Board | 22,088 | $1.25M | 0.00% | +86+0.4% | Added |
| Manufacturers Life Insurance Company, The | 22,561 | $1.27M | 0.00% | +1,815+8.7% | Added |
| Vanguard Global Advisers, LLC | 23,958 | $1.35M | 0.00% | +23,958 | New |
| Verdence Capital Advisors LLC | 24,595 | $1.39M | 0.08% | +24,595 | New |