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 |
|---|---|---|---|---|---|
| Covestor Ltd | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Stone House Investment Management, LLC | 3 | $170 | 0.00% | +3 | New |
| Hollencrest Capital Management | 5 | $283 | 0.00% | +5 | New |
| JFS Wealth Advisors, LLC | 5 | $283 | 0.00% | +5 | New |
| Vermillion Wealth Management, Inc. | 5 | $283 | 0.00% | +5 | New |
| MAI Capital Management | 8 | $453 | 0.00% | +8 | New |
| CVA Family Office, LLC | 9 | $509 | 0.00% | +9 | New |
| Keating Financial Advisory Services, Inc. | 10 | $565 | 0.00% | +9+900.0% | Added |
| Bare Financial Services, Inc | 10 | $565 | 0.00% | +10 | New |
| Rachor Investment Advisory Services, LLC | 10 | $566 | 0.00% | +10 | New |
| HighMark Wealth Management LLC | 10 | $569 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 11 | $622 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 28 | $1.00K | 0.00% | 00.0% | Unchanged |
| Golden State Equity Partners | 18 | $1.02K | 0.00% | +18 | New |
| Rialto Wealth Management, LLC | 19 | $1.07K | 0.00% | +1+5.6% | Added |
| Financial Consulate, Inc | 20 | $1.13K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 28 | $1.58K | 0.00% | 00.0% | Unchanged |
| Legacy Wealth Managment, LLC | 30 | $1.70K | 0.00% | −17−36.2% | Reduced |
| Cornerstone Financial Management LLC | 33 | $1.86K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 35 | $1.98K | 0.00% | +35 | New |
| Capital Advisors, Ltd. LLC | 43 | $2.00K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 45 | $2.56K | 0.00% | −566−92.6% | Reduced |
| Fortitude Family Office, LLC | 48 | $2.71K | 0.00% | +24+100.0% | Added |
| UMA Financial Services, Inc. | 50 | $2.83K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 51 | $2.88K | 0.00% | +51 | New |
| Armstrong Advisory Group, Inc | 52 | $2.94K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 60 | $3.39K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 91 | $5.14K | 0.00% | +91 | New |
| Elequin Capital LP | 92 | $5.20K | 0.00% | −160−63.5% | Reduced |
| Allworth Financial LP | 99 | $5.59K | 0.00% | −58−36.9% | Reduced |
| Aster Capital Management (DIFC) Ltd | 268 | $5.83K | 0.00% | +268 | New |
| Rothschild Investment LLC | 111 | $6.27K | 0.00% | +16+16.8% | Added |
| Frazier Financial Advisors, LLC | 112 | $6.34K | 0.00% | +112 | New |
| Itau Unibanco Holding S.A. | 127 | $7.18K | 0.00% | +127 | New |
| Mark Sheptoff Financial Planning, LLC | 100 | $7.57K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 134 | $7.57K | 0.00% | +109+436.0% | Added |
| Harbor Capital Advisors, Inc. | 148 | $8.00K | 0.00% | −8−5.1% | Reduced |
| Parallel Advisors, LLC | 150 | $8.48K | 0.00% | +61+68.5% | Added |
| FWL Investment Management, LLC | 190 | $10.7K | 0.00% | +190 | New |
| Schroder Investment Management Group | 211 | $11.1K | 0.00% | +211 | New |
| Larson Financial Group LLC | 209 | $11.8K | 0.00% | −10−4.6% | Reduced |
| Ronald Blue Trust, Inc. | 215 | $12.2K | 0.00% | +68+46.3% | Added |
| Sunbelt Securities, Inc. | 224 | $12.7K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 248 | $14.0K | 0.00% | 00.0% | Unchanged |
| Basecamp Wealth Advisors LLC | 263 | $14.9K | 0.00% | −129−32.9% | Reduced |
| Atlantic Union Bankshares Corp | 300 | $17.0K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 300 | $17.0K | 0.00% | +24+8.7% | Added |
| Clear Street Markets LLC | 300 | $17.0K | 0.01% | +300 | New |
| Mather Group, LLC. | 306 | $17.3K | 0.00% | +306 | New |
| Kemnay Advisory Services Inc. | 327 | $18.5K | 0.00% | +327 | New |
| Harbour Investments, Inc. | 332 | $18.8K | 0.00% | 00.0% | Unchanged |
| LRI Investments, LLC | 336 | $19.0K | 0.00% | 00.0% | Unchanged |
| University of Texas/Texas Am Investment Managment Co | 371 | $21.0K | 0.00% | 00.0% | Unchanged |
| Intentional Wealth Strategies, LLC | 380 | $21.5K | 0.02% | +380 | New |
| SBI Securities Co., Ltd. | 430 | $24.3K | 0.00% | +9+2.1% | Added |
| Huntington National Bank | 468 | $26.4K | 0.00% | +369+372.7% | Added |
| FNY Investment Advisers, LLC | 518 | $29.0K | 0.01% | −1,426−73.4% | Reduced |
| Versant Capital Management, Inc | 529 | $29.9K | 0.00% | +15+2.9% | Added |
| Signaturefd, LLC | 599 | $33.8K | 0.00% | −15−2.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 883 | $49.9K | 0.00% | +188+27.1% | Added |
| Quantbot Technologies LP | 953 | $53.9K | 0.00% | +953 | New |
| Fortis Group Advisors, LLC | 1,000 | $56.5K | 0.01% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 1,209 | $68.0K | 0.00% | +1,209 | New |
| GAMMA Investing LLC | 1,262 | $71.3K | 0.00% | +80+6.8% | Added |
| Smartleaf Asset Management LLC | 1,355 | $71.6K | 0.00% | +150+12.4% | Added |
| KBC Group NV | 1,582 | $89.0K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 1,796 | $101.5K | 0.00% | 00.0% | Unchanged |
| C M Bidwell & Associates Ltd | 1,872 | $105.8K | 0.05% | −578−23.6% | Reduced |
| Walleye Capital LLC | 1,936 | $109.4K | 0.00% | −14,047−87.9% | Reduced |
| Nisa Investment Advisors, LLC | 2,117 | $119.6K | 0.00% | +13+0.6% | Added |
| Farther Finance Advisors, LLC | 2,355 | $130.6K | 0.00% | +1,983+533.1% | Added |
| Los Angeles Capital Management LLC | 2,612 | $147.6K | 0.00% | +2,394+1,098.2% | Added |
| US Bancorp | 2,664 | $150.5K | 0.00% | +16+0.6% | Added |
| EverSource Wealth Advisors, LLC | 2,723 | $153.9K | 0.00% | +9+0.3% | Added |
| Fifth Third Bancorp | 2,951 | $166.8K | 0.00% | +2,951 | New |
| Ensign Peak Advisors, Inc | 3,100 | $175.2K | 0.00% | 00.0% | Unchanged |
| Family Management Corp | 3,564 | $201.4K | 0.02% | +3,564 | New |
| Advisory Services Network, LLC | 3,600 | $203.4K | 0.00% | +3,600 | New |
| Marex Group plc | 3,748 | $211.8K | 0.00% | +3,748 | New |
| Thrivent Financial for Lutherans | 3,875 | $212.0K | 0.00% | +3,875 | New |
| Ameritas Investment Partners, Inc. | 3,790 | $214.2K | 0.01% | +354+10.3% | Added |
| Brasada Capital Management, LP | 4,000 | $220.6K | 0.04% | 00.0% | Unchanged |
| Purpose Unlimited Inc. | 4,000 | $226.0K | 0.01% | +4,000 | New |
| Creative Financial Designs Inc | 4,025 | $227.4K | 0.01% | +105+2.7% | Added |
| Samalin Investment Counsel, LLC | 4,053 | $229.0K | 0.08% | +4,053 | New |
| Centiva Capital, LP | 4,061 | $229.5K | 0.01% | −10,939−72.9% | Reduced |
| Ascent Group, LLC | 4,103 | $231.9K | 0.01% | −303−6.9% | Reduced |
| Congress Asset Management Co | 4,147 | $234.3K | 0.00% | +4,147 | New |
| Xponance, Inc. | 4,219 | $238.4K | 0.00% | +4,219 | New |
| Mangrove Partners | 4,426 | $250.1K | 0.02% | −4,754−51.8% | Reduced |
| Sender Co & Partners, Inc. | 4,482 | $253.3K | 0.18% | +4,482 | New |
| ProCore Advisors, LLC | 4,587 | $259.2K | 0.40% | +4,587 | New |
| Jones Financial Companies LLLP | 4,672 | $270.2K | 0.00% | +4,582+5,091.1% | Added |
| Great West Life Assurance Co | 4,941 | $281.0K | 0.00% | 00.0% | Unchanged |
| Corigliano Investment Advisers, LLC | 5,000 | $282.6K | 0.11% | −115,400−95.8% | Reduced |
| Chung Wu Investment Group, LLC | 5,000 | $282.6K | 0.24% | +1,000+25.0% | Added |
| Freestone Capital Holdings, LLC | 5,000 | $282.6K | 0.01% | +5,000 | New |
| Apollon Wealth Management, LLC | 5,025 | $283.9K | 0.00% | +5,025 | New |
| Vestcor Inc | 5,100 | $288.0K | 0.01% | −1,500−22.7% | Reduced |
| Kathmere Capital Management, LLC | 5,144 | $290.7K | 0.02% | −151−2.9% | Reduced |