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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 2024

Institutional positions in Solaris Energy Infrastructure, Inc. as of Sep 30, 2024. 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
135
+8 vs. Q2 2024
Shares held
23.9M
+2.87M (+13.6%) vs. Q2 2024
Total value
$304.9M
+$124.5M (+69.0%) vs. Q2 2024
New holders
38
38 more added
Sold out
30
46 more reduced

2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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 2024: 135 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 2024: $304.9M
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 2024

Shares, value and share of portfolio for each institution holding Solaris Energy Infrastructure, Inc.; share changes are against Q2 2024.

Institutions holding SEI in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd14$00.00%−18−56.3%Reduced
Farther Finance Advisors, LLC20$2550.00%00.0%Unchanged
Quest Partners LLC29$3700.00%−51,893−99.9%Reduced
Rothschild Investment LLC30$3830.00%+15+100.0%Added
Lindbrook Capital, LLC39$4980.00%+39New
EverSource Wealth Advisors, LLC57$7270.00%00.0%Unchanged
Private Wealth Management Group, LLC68$8680.00%00.0%Unchanged
Parallel Advisors, LLC75$9570.00%+75New
Capital Advisors, Ltd. LLC43$1.00K0.00%+23+115.0%Added
Sterling Capital Management LLC80$1.02K0.00%+80New
Federated Hermes, Inc.92$1.17K0.00%+92New
Signaturefd, LLC110$1.40K0.00%+110New
First Horizon Advisors, Inc.117$1.49K0.00%+117New
Ronald Blue Trust, Inc.278$2.38K0.00%+131+89.1%Added
Smartleaf Asset Management LLC287$3.64K0.00%+287New
Harbour Investments, Inc.332$4.24K0.00%00.0%Unchanged
Comerica Bank366$4.67K0.00%00.0%Unchanged
Harbor Capital Advisors, Inc.389$5.00K0.00%+389New
LRI Investments, LLC322$5.86K0.00%+322New
GAMMA Investing LLC523$6.67K0.00%+193+58.5%Added
Venturi Wealth Management, LLC568$7.25K0.00%+568New
Capital Performance Advisors LLP647$8.26K0.00%+647New
Quadrant Capital Group LLC985$12.6K0.00%+985New
Fortis Group Advisors, LLC1,000$12.8K0.00%00.0%Unchanged
Simplex Trading, LLC1,036$13.0K0.00%+1,036New
Amalgamated Bank1,090$14.0K0.00%00.0%Unchanged
California State Teachers Retirement System1,822$23.2K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC1,875$23.9K0.00%+174+10.2%Added
Legal & General Group Plc2,114$27.0K0.00%−558−20.9%Reduced
New York State Common Retirement Fund2,117$27.0K0.00%−8,800−80.6%Reduced
Riverview Trust Co2,161$27.6K0.02%00.0%Unchanged
Great West Life Assurance Co2,234$28.0K0.00%+289+14.9%Added
Point72 Asia (Singapore) Pte. Ltd.2,476$31.6K0.01%−3,385−57.8%Reduced
Ameritas Investment Partners, Inc.2,541$32.4K0.00%00.0%Unchanged
FMR LLC3,317$42.3K0.00%+1,155+53.4%Added
Tower Research Capital LLC (TRC)3,583$45.7K0.00%−2,784−43.7%Reduced
The PNC Financial Services Group, Inc.4,581$58.5K0.00%+117+2.6%Added
nVerses Capital, LLC5,700$72.7K0.03%+5,700New
Voya Investment Management LLC10,027$127.9K0.00%−679−6.3%Reduced
Manufacturers Life Insurance Company, The10,249$130.8K0.00%−473−4.4%Reduced
Advisor Group Holdings, Inc.10,857$138.5K0.00%+10,851+180,850.0%Added
CWM, LLC10,909$139.0K0.00%+4,245+63.7%Added
U.S. Capital Wealth Advisors, LLC11,099$141.6K0.00%00.0%Unchanged
Commonwealth Equity Services, LLC12,224$156.0K0.00%+12,224New
State Board of Administration of Florida Retirement System12,589$160.6K0.00%−13,826−52.3%Reduced
Cerity Partners LLC13,068$166.7K0.00%+13,068New
Corebridge Financial, Inc.13,443$171.5K0.00%−82−0.6%Reduced
Mirae Asset Global ETFs Holdings Ltd.13,796$176.0K0.00%−847−5.8%Reduced
State of Wyoming14,200$181.2K0.03%+9,541+204.8%Added
SG Americas Securities, LLC15,184$194.0K0.00%+15,184New
Wells Fargo & Company15,456$197.2K0.00%+3,735+31.9%Added
MetLife Investment Management16,786$214.2K0.00%00.0%Unchanged
Creative Planning17,127$218.5K0.00%+17,127New
Man Group plc18,304$233.6K0.00%−37,206−67.0%Reduced
Verition Fund Management LLC19,455$248.2K0.00%+6,874+54.6%Added
Hillsdale Investment Management Inc.19,600$250.1K0.02%+19,600New
Occudo Quantitative Strategies LP19,653$250.8K0.05%+19,653New
Wintrust Investments LLC20,014$255.0K0.19%+20,014New
Citigroup Inc20,190$257.6K0.00%+3,937+24.2%Added
D. E. Shaw & Co., Inc.21,047$268.6K0.00%−104,400−83.2%Reduced
Ritholtz Wealth Management22,220$283.5K0.01%+22,220New
Savant Capital, LLC22,331$284.9K0.00%+3,780+20.4%Added
Envestnet Asset Management Inc22,855$291.6K0.00%−15,449−40.3%Reduced
Bailard, Inc.22,900$292.2K0.01%+22,900New
BNP Paribas Arbitrage, SA23,300$297.3K0.00%+7,090+43.7%Added
Royal Bank of Canada23,504$300.0K0.00%−1,761−7.0%Reduced
Marshall Wace, LLP24,620$314.1K0.00%−7,839−24.2%Reduced
EntryPoint Capital, LLC24,716$315.4K0.18%+3,191+14.8%Added
Prudential Financial Inc24,900$317.7K0.00%−19,565−44.0%Reduced
Price T Rowe Associates Inc27,182$347.0K0.00%00.0%Unchanged
Van Den Berg Management I, Inc27,240$347.6K0.10%−10,186−27.2%Reduced
O'Shaughnessy Asset Management, LLC26,602$368.7K0.00%+26,602New
Wolverine Trading, LLC34,086$432.9K0.01%+34,086New
Jane Street Group, LLC37,111$473.5K0.00%−9,182−19.8%Reduced
Susquehanna International Group, LLP38,034$485.3K0.00%+38,034New
HGK Asset Management Inc38,430$490.4K0.09%−34,473−47.3%Reduced
STRS Ohio40,300$514.2K0.00%−16,900−29.5%Reduced
Alliancebernstein L.P.40,960$522.6K0.00%−13,990−25.5%Reduced
Deutsche Bank AG41,706$532.2K0.00%+8,070+24.0%Added
Hennessy Advisors Inc42,920$547.7K0.02%−40,000−48.2%Reduced
Rhumbline Advisers43,953$560.8K0.00%−6,872−13.5%Reduced
Y-Intercept (Hong Kong) Ltd50,016$638.2K0.04%+50,016New
Assenagon Asset Management S.A.55,273$705.3K0.00%−34,226−38.2%Reduced
Russell Investments Group, Ltd.55,690$710.6K0.00%+130+0.2%Added
Thrivent Financial for Lutherans58,738$749.0K0.00%+58,738New
UBS Group AG59,167$755.0K0.00%−14,093−19.2%Reduced
Algert Global LLC59,288$756.5K0.02%+39,956+206.7%Added
EAM Investors, LLC68,689$876.5K0.13%+68,689New
Barclays PLC69,602$888.1K0.00%+22,163+46.7%Added
Retirement Planning Group73,351$936.0K0.05%+73,351New
Charles Schwab Investment Management Inc75,047$957.6K0.00%+60.0%Added
Invesco Ltd.83,380$1.06M0.00%−61,813−42.6%Reduced
Millennium Management LLC89,006$1.14M0.00%−508,888−85.1%Reduced
Bank of America Corp94,131$1.20M0.00%+7,817+9.1%Added
Gsa Capital Partners LLP98,791$1.26M0.10%−159,480−61.7%Reduced
First Trust Advisors LP99,052$1.26M0.00%+18,040+22.3%Added
Cubist Systematic Strategies, LLC107,989$1.38M0.02%+57,024+111.9%Added
Victory Capital Management Inc123,425$1.57M0.00%−85,847−41.0%Reduced
Empowered Funds, LLC130,566$1.67M0.03%+6,566+5.3%Added
AQR Capital Management LLC134,982$1.72M0.00%−216,984−61.6%Reduced