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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, Q4 2021

Institutional positions in Solaris Energy Infrastructure, Inc. as of Dec 31, 2021. 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
108
+1 vs. Q3 2021
Shares held
24.0M
+1.93M (+8.7%) vs. Q3 2021
Total value
$157.4M
−$26.8M (−14.6%) vs. Q3 2021
New holders
17
40 more added
Sold out
16
33 more reduced

Compare with Q3 2021: 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 holdersQ4 2021: 108 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 heldQ4 2021: $157.4M
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, Q4 2021

Shares, value and share of portfolio for each institution holding Solaris Energy Infrastructure, Inc.; share changes are against Q3 2021.

Institutions holding SEI in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
THRC Management, LLC2,730,744$17.9M3.22%+2,730,744New
BlackRock Inc.2,578,817$16.9M0.00%+21,440+0.8%Added
Van Eck Associates Corp1,728,080$11.3M0.03%−38,460−2.2%Reduced
Encompass Capital Advisors LLC1,670,752$10.9M0.93%+20,819+1.3%Added
Schroder Investment Management Group1,609,259$10.5M0.01%−16,926−1.0%Reduced
Vanguard Group Inc1,464,830$9.60M0.00%−29,847−2.0%Reduced
Hotchkis & Wiley Capital Management LLC930,930$6.10M0.02%+44,400+5.0%Added
Dimensional Fund Advisors LP899,351$5.89M0.00%−51,058−5.4%Reduced
Deprince Race & Zollo Inc878,677$5.75M0.15%+191,346+27.8%Added
Acuitas Investments, LLC662,776$4.34M1.85%+190,261+40.3%Added
Orchard Capital Managment, LLC623,535$4.08M1.20%+12,000+2.0%Added
State Street Corp587,564$3.85M0.00%−28,339−4.6%Reduced
Russell Investments Group, Ltd.575,954$3.77M0.01%+267,896+87.0%Added
Geode Capital Management, LLC537,949$3.52M0.00%+32,137+6.4%Added
Ameriprise Financial Inc502,991$3.29M0.00%+235,169+87.8%Added
RK Capital Management, LLC391,600$2.56M0.47%+19,600+5.3%Added
Bank of New York Mellon Corp383,260$2.51M0.00%+13,056+3.5%Added
JPMorgan Chase & Co368,222$2.41M0.00%+23,558+6.8%Added
Uniplan Investment Counsel, Inc.326,794$2.14M0.12%−286−0.1%Reduced
Adage Capital Partners GP, L.L.C.302,430$1.98M0.00%00.0%Unchanged
Northern Trust Corp299,712$1.96M0.00%−22,683−7.0%Reduced
FMR LLC250,633$1.64M0.00%−101,700−28.9%Reduced
Employees Retirement System of Texas218,297$1.43M0.02%00.0%Unchanged
GW&K Investment Management, LLC205,190$1.34M0.01%−10,865−5.0%Reduced
Victory Capital Management Inc201,459$1.32M0.00%+59,348+41.8%Added
D. E. Shaw & Co., Inc.199,472$1.31M0.00%+57,864+40.9%Added
Viking Fund Management LLC180,000$1.18M0.31%−40,000−18.2%Reduced
Bridgeway Capital Management, LLC172,900$1.13M0.02%00.0%Unchanged
Cornercap Investment Counsel Inc143,685$941.0K0.14%+2,716+1.9%Added
Parametric Portfolio Associates LLC138,020$904.0K0.00%+20,879+17.8%Added
Nuveen Asset Management, LLC126,876$788.0K0.00%−16,984−11.8%Reduced
Morgan Stanley93,619$614.0K0.00%−5,138−5.2%Reduced
Marshall Wace, LLP91,507$599.0K0.00%+91,507New
Renaissance Technologies LLC90,600$593.0K0.00%+90,600New
First Quadrant L P82,700$542.0K0.06%+10,000+13.8%Added
Charles Schwab Investment Management Inc78,256$513.0K0.00%−227−0.3%Reduced
HGK Asset Management Inc76,249$499.0K0.15%+8,793+13.0%Added
Bank of America Corp73,765$483.0K0.00%+37,450+103.1%Added
BNP Paribas Arbitrage, SA73,579$481.9K0.00%+66,540+945.3%Added
Raymond James & Associates68,578$449.0K0.00%+5,874+9.4%Added
Citadel Advisors LLC67,417$441.0K0.00%+8,147+13.7%Added
SEI Investments Co63,892$418.0K0.00%00.0%Unchanged
Los Angeles Capital Management LLC59,000$386.0K0.00%+22,100+59.9%Added
Susquehanna International Group, LLP56,663$371.0K0.00%+36,944+187.4%Added
Algert Global LLC56,344$369.0K0.05%−8,560−13.2%Reduced
Hudson Value Partners, LLC56,345$369.0K0.18%−5,875−9.4%Reduced
Goldman Sachs Group Inc48,252$316.0K0.00%+17,404+56.4%Added
Millennium Management LLC47,468$311.0K0.00%+47,468New
STRS Ohio44,400$290.0K0.00%−12,000−21.3%Reduced
Rhumbline Advisers40,135$263.0K0.00%−674−1.7%Reduced
Barclays PLC37,963$249.0K0.00%+24,701+186.3%Added
Alliancebernstein L.P.37,300$244.0K0.00%00.0%Unchanged
Boston Partners36,808$241.0K0.00%00.0%Unchanged
Assenagon Asset Management S.A.36,350$238.0K0.00%+36,350New
Invesco Ltd.35,575$233.0K0.00%−2,547−6.7%Reduced
IndexIQ Advisors LLC34,418$225.0K0.01%−2,224−6.1%Reduced
Jump Financial, LLC32,500$213.0K0.01%+32,500New
Van Den Berg Management I, Inc32,215$211.0K0.04%+32,215New
Guggenheim Capital LLC30,213$198.0K0.00%−62,769−67.5%Reduced
Engineers Gate Manager LP30,292$198.0K0.01%+7,660+33.8%Added
Nomura Holdings Inc29,232$190.0K0.00%+29,232New
Principal Financial Group Inc28,928$189.0K0.00%−16,621−36.5%Reduced
Price T Rowe Associates Inc26,307$172.0K0.00%−10,500−28.5%Reduced
AQR Capital Management LLC24,888$163.0K0.00%+24,888New
Simplex Trading, LLC22,226$145.0K0.00%+10,814+94.8%Added
Petrus Trust Company, LTA21,344$140.0K0.02%+21,344New
Trexquant Investment LP20,707$136.0K0.01%+20,707New
Occudo Quantitative Strategies LP20,266$133.0K0.01%+725+3.7%Added
Wells Fargo & Company19,605$129.0K0.00%+5,450+38.5%Added
Deutsche Bank AG19,003$124.0K0.00%+1,014+5.6%Added
Group One Trading, L.P.17,178$113.0K0.00%+16,345+1,962.2%Added
California State Teachers Retirement System16,874$111.0K0.00%00.0%Unchanged
ExodusPoint Capital Management, LP16,869$110.0K0.00%+3,725+28.3%Added
American International Group, Inc.16,621$109.0K0.00%−498−2.9%Reduced
Royal Bank of Canada15,182$100.0K0.00%−3,743−19.8%Reduced
UBS Group AG13,312$88.0K0.00%+12,962+3,703.4%Added
Squarepoint Ops LLC12,873$84.0K0.00%+1,101+9.4%Added
State Board of Administration of Florida Retirement System12,489$82.0K0.00%00.0%Unchanged
Pathstone Family Office, LLC12,302$81.0K0.00%−1,596−11.5%Reduced
Nisa Investment Advisors, LLC10,400$80.0K0.00%00.0%Unchanged
Tocqueville Asset Management L.P.12,050$79.0K0.00%−1,700−12.4%Reduced
New York State Common Retirement Fund12,018$79.0K0.00%00.0%Unchanged
Sprott Inc.11,560$76.0K0.01%−18,470−61.5%Reduced
Voya Investment Management LLC11,336$74.0K0.00%−25,851−69.5%Reduced
Envestnet Asset Management Inc11,089$73.0K0.00%−4,346−28.2%Reduced
U.S. Capital Wealth Advisors, LLC11,099$73.0K0.00%00.0%Unchanged
Two Sigma Advisers, LP11,000$72.0K0.00%+11,000New
Ethic Inc.10,852$71.0K0.01%+10,852New
Eagle Asset Management Inc10,663$68.0K0.00%−336−3.1%Reduced
First Hawaiian Bank10,337$68.0K0.00%+10,337New
Quadrature Capital Ltd10,282$67.0K0.00%+182+1.8%Added
Citigroup Inc7,969$52.0K0.00%+4,462+127.2%Added
Quantbot Technologies LP3,997$26.0K0.00%−872−17.9%Reduced
Legal & General Group Plc2,744$18.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.2,541$17.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)2,320$15.0K0.00%+1,229+112.6%Added
Ellevest, Inc.1,842$12.0K0.00%+1,426+342.8%Added
Captrust Financial Advisors1,371$9.00K0.00%+519+60.9%Added
Central Trust Co1,160$8.00K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.962$6.00K0.00%−145−13.1%Reduced