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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, Q3 2022

Institutional positions in Solaris Energy Infrastructure, Inc. as of Sep 30, 2022. 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
128
−5 vs. Q2 2022
Shares held
24.0M
−505.0K (−2.1%) vs. Q2 2022
Total value
$224.7M
−$42.7M (−16.0%) vs. Q2 2022
New holders
14
45 more added
Sold out
19
48 more reduced

1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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.

Institutional holdersQ3 2022: 128 institutions
Q1 2021: 112 institutionsQ2 2021: 111 institutionsQ3 2021: 107 institutionsQ4 2021: 108 institutionsQ1 2022: 121 institutionsQ2 2022: 134 institutionsQ3 2022: 128 institutionsQ4 2022: 128 institutionsQ1 2023: 117 institutionsQ2 2023: 100 institutionsQ3 2023: 119 institutionsQ4 2023: 140 institutionsQ1 2024: 132 institutionsQ2 2024: 129 institutionsQ3 2024: 135 institutionsQ4 2024: 179 institutionsQ1 2025: 200 institutionsQ2 2025: 213 institutionsQ3 2025: 272 institutionsQ4 2025: 335 institutionsQ1 2026: 363 institutionsQ2 2026: 433 institutions
Value heldQ3 2022: $224.7M
Q1 2021: $282.7MQ2 2021: $224.0MQ3 2021: $184.2MQ4 2021: $157.4MQ1 2022: $287.5MQ2 2022: $267.4MQ3 2022: $224.7MQ4 2022: $239.4MQ1 2023: $196.4MQ2 2023: $182.1MQ3 2023: $230.1MQ4 2023: $191.7MQ1 2024: $214.8MQ2 2024: $202.4MQ3 2024: $304.9MQ4 2024: $1.01BQ1 2025: $890.9MQ2 2025: $1.35BQ3 2025: $2.21BQ4 2025: $3.11BQ1 2026: $3.69BQ2 2026: $5.71B
Institutions holding SEI and their total value by quarter
QuarterHoldersValue
Q2 2026433$5.71B
Q1 2026363$3.69B
Q4 2025335$3.11B
Q3 2025272$2.21B
Q2 2025213$1.35B
Q1 2025200$890.9M
Q4 2024179$1.01B
Q3 2024135$304.9M
Q2 2024129$202.4M
Q1 2024132$214.8M
Q4 2023140$191.7M
Q3 2023119$230.1M
Q2 2023100$182.1M
Q1 2023117$196.4M
Q4 2022128$239.4M
Q3 2022128$224.7M
Q2 2022134$267.4M
Q1 2022121$287.5M
Q4 2021108$157.4M
Q3 2021107$184.2M
Q2 2021111$224.0M
Q1 2021112$282.7M

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Solaris Energy Infrastructure, Inc.; share changes are against Q2 2022.

Institutions holding SEI in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Viking Fund Management LLC220,000$2.06M0.49%−20,000−8.3%Reduced
Two Sigma Advisers, LP231,700$2.17M0.01%−19,900−7.9%Reduced
Prudential Financial Inc237,765$2.23M0.00%+66,600+38.9%Added
GW&K Investment Management, LLC238,745$2.23M0.02%−25,415−9.6%Reduced
Los Angeles Capital Management LLC264,208$2.47M0.01%+39,920+17.8%Added
Northern Trust Corp281,481$2.63M0.00%−2,486−0.9%Reduced
Morgan Stanley286,403$2.68M0.00%+11,343+4.1%Added
Acuitas Investments, LLC356,556$3.34M3.61%+124,324+53.5%Added
JPMorgan Chase & Co356,737$3.34M0.00%+3,872+1.1%Added
Uniplan Investment Counsel, Inc.400,012$3.74M0.29%−1,641−0.4%Reduced
Ameriprise Financial Inc412,047$3.86M0.00%−80,063−16.3%Reduced
Bank of New York Mellon Corp426,264$3.99M0.00%+14,931+3.6%Added
Hotchkis & Wiley Capital Management LLC453,720$4.25M0.02%−29,160−6.0%Reduced
Victory Capital Management Inc503,100$4.71M0.01%+9,357+1.9%Added
Geode Capital Management, LLC530,164$4.96M0.00%+10,479+2.0%Added
State Street Corp619,145$5.79M0.00%−14,847−2.3%Reduced
Orchard Capital Managment, LLC703,835$6.59M2.46%00.0%Unchanged
Millennium Management LLC733,010$6.86M0.01%+169,080+30.0%Added
Adage Capital Partners GP, L.L.C.895,726$8.38M0.02%+120,726+15.6%Added
Wellington Management Group LLP899,318$8.42M0.00%+402,173+80.9%Added
Russell Investments Group, Ltd.1,141,085$10.7M0.02%−84,801−6.9%Reduced
RK Capital Management, LLC1,207,600$11.3M2.90%+250,200+26.1%Added
Deprince Race & Zollo Inc1,250,717$11.7M0.30%+157,950+14.5%Added
Dimensional Fund Advisors LP1,251,022$11.7M0.00%+86,748+7.5%Added
Schroder Investment Management Group1,253,353$11.7M0.02%−204,008−14.0%Reduced
Encompass Capital Advisors LLC1,490,867$14.0M0.81%−79,065−5.0%Reduced
Vanguard Group Inc1,661,989$15.6M0.00%+6,939+0.4%Added
BlackRock Inc.2,445,208$22.9M0.00%−5,345−0.2%Reduced
Assenagon Asset Management S.A.0$00.00%−641,911−100.0%Sold out
Aptus Capital Advisors, LLC0$00.00%−102,205−100.0%Sold out
EAM Investors, LLC0$00.00%−85,529−100.0%Sold out
King Luther Capital Management Corp0$00.00%−62,000−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−40,489−100.0%Sold out
Guild Investment Management, Inc.0$00.00%−39,600−100.0%Sold out
Thrivent Financial for Lutherans0$00.00%−16,396−100.0%Sold out
Renaissance Technologies LLC0$00.00%−15,700−100.0%Sold out
Principal Financial Group Inc0$00.00%−15,073−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−13,364−100.0%Sold out
Ethic Inc.0$00.00%−11,611−100.0%Sold out
Sprott Inc.0$00.00%−11,425−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−10,616−100.0%Sold out
State of Wyoming0$00.00%−6,554−100.0%Sold out
Captrust Financial Advisors0$00.00%−1,356−100.0%Sold out
Central Trust Co0$00.00%−1,160−100.0%Sold out
Ahrens Investment Partners LLC0$00.00%−500−100.0%Sold out
Money Concepts Capital Corp0$00.00%−100−100.0%Sold out
Lindbrook Capital, LLC0$00.00%−20−100.0%Sold out
Dorsey Wright & Associates––––Not filed