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AltEnergy Acquisition Corp

AEAE
Exchange
OTC
Industry
Motor Vehicle Parts & Accessories
SEC CIK
0001852016

No open-market purchases or sales by AltEnergy Acquisition Corp insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Other share classesAEAEUAEAEW

13F holders, Q1 2023

Institutional positions in AltEnergy Acquisition Corp as of Mar 31, 2023. 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
70
+1 vs. Q4 2022
Shares held
21.7M
+2.35M (+12.2%) vs. Q4 2022
Total value
$224.8M
+$27.7M (+14.1%) vs. Q4 2022
New holders
8
17 more added
Sold out
7
12 more reduced

1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AEAE 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 holdersQ1 2023: 70 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 36 institutionsQ1 2022: 62 institutionsQ2 2022: 64 institutionsQ3 2022: 65 institutionsQ4 2022: 70 institutionsQ1 2023: 70 institutionsQ2 2023: 12 institutionsQ3 2023: 11 institutionsQ4 2023: 12 institutionsQ1 2024: 12 institutionsQ2 2024: 4 institutionsQ3 2024: 3 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ1 2023: $224.8M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $109.3MQ1 2022: $161.7MQ2 2022: $172.3MQ3 2022: $198.8MQ4 2022: $204.7MQ1 2023: $224.8MQ2 2023: $14.0MQ3 2023: $13.5MQ4 2023: $11.6MQ1 2024: $10.1MQ2 2024: $5.96MQ3 2024: $5.70MQ4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding AEAE and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20243$5.70M
Q2 20244$5.96M
Q1 202412$10.1M
Q4 202312$11.6M
Q3 202311$13.5M
Q2 202312$14.0M
Q1 202370$224.8M
Q4 202270$204.7M
Q3 202265$198.8M
Q2 202264$172.3M
Q1 202262$161.7M
Q4 202136$109.3M
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding AltEnergy Acquisition Corp; share changes are against Q4 2022.

Institutions holding AEAE in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Periscope Capital Inc.1,833,328$19.0M0.88%+519,498+39.5%Added
Adage Capital Partners GP, L.L.C.1,800,000$18.7M0.04%00.0%Unchanged
Calamos Advisors LLC1,500,000$15.6M0.08%00.0%Unchanged
Highbridge Capital Management LLC1,404,568$14.6M0.68%−110,793−7.3%Reduced
Castle Creek Arbitrage, LLC1,121,438$11.6M1.28%00.0%Unchanged
Aristeia Capital LLC854,398$8.86M0.22%+229,398+36.7%Added
Westchester Capital Management, LLC807,134$8.37M0.27%+807,134New
Kim, LLC772,898$8.02M0.56%+472,898+157.6%Added
D. E. Shaw & Co., Inc.746,336$7.75M0.01%00.0%Unchanged
Cubist Systematic Strategies, LLC697,127$7.23M0.07%−47,519−6.4%Reduced
Marshall Wace, LLP666,985$6.92M0.02%00.0%Unchanged
Shaolin Capital Management LLC600,000$6.22M0.19%+38,644+6.9%Added
HSBC Holdings PLC530,646$5.51M0.01%+3,800+0.7%Added
Saba Capital Management, L.P.524,345$5.44M0.13%00.0%Unchanged
Centiva Capital, LP491,801$5.10M0.28%00.0%Unchanged
Vivaldi Asset Management, LLC491,176$5.10M0.22%+383,900+357.9%Added
UBS Oconnor LLC472,622$4.91M0.12%+472,622New
Woodline Partners LP450,000$4.67M0.07%00.0%Unchanged
Radcliffe Capital Management, L.P.400,000$4.15M0.26%00.0%Unchanged
CNH Partners LLC386,455$4.01M0.12%−11,437−2.9%Reduced
Davidson Kempner Capital Management LP350,000$3.63M0.08%00.0%Unchanged
Davidson Kempner Partners350,000$3.63M0.09%+350,000New
Hudson Bay Capital Management LP300,000$3.11M0.03%00.0%Unchanged
Apollo Management Holdings, L.P.300,000$3.11M0.03%00.0%Unchanged
683 Capital Management, LLC250,000$2.59M0.23%00.0%Unchanged
Fir Tree Capital Management LP220,998$2.29M0.18%+170,198+335.0%Added
Rivernorth Capital Management, LLC204,996$2.13M0.10%+80,000+64.0%Added
Karpus Management, Inc.201,975$2.10M0.07%+33,975+20.2%Added
Balyasny Asset Management LLC200,000$2.08M0.01%00.0%Unchanged
Sculptor Capital LP200,000$2.08M0.05%00.0%Unchanged
Atlas Merchant Capital LLC195,000$2.02M0.35%00.0%Unchanged
Magnetar Financial LLC154,731$1.61M0.03%−32,908−17.5%Reduced
B. Riley Financial, Inc.149,900$1.56M0.41%+149,900New
Goldman Sachs Group Inc149,110$1.55M0.00%−1,806−1.2%Reduced
Linden Advisors LP125,000$1.30M0.01%00.0%Unchanged
Whitebox Advisors LLC125,000$1.30M0.06%00.0%Unchanged
Deltec Asset Management LLC125,000$1.30M0.32%+75,000+150.0%Added
Janus Henderson Group PLC100,000$1.04M0.00%−145−0.1%Reduced
PEAK6 Investments LLC105,560$1.04M0.07%+5,562+5.6%Added
Segantii Capital Management Ltd100,000$1.04M0.05%00.0%Unchanged
Meteora Capital, LLC96,773$1.00M0.12%+96,773New
Barclays PLC90,943$943.5K0.00%00.0%Unchanged
Bulldog Investors, LLP86,714$899.7K0.29%00.0%Unchanged
Boothbay Fund Management, LLC84,561$877.3K0.03%+61,907+273.3%Added
Wolverine Asset Management LLC74,624$774.2K0.01%+63,693+582.7%Added
CVI Holdings, LLC72,550$752.7K0.28%−61,078−45.7%Reduced
Rpo LLC68,650$712.2K0.22%00.0%Unchanged
Crestline Management, LP63,700$661.2K0.08%+63,700New
Bank of Montreal61,000$633.2K0.00%−67,399−52.5%Reduced
Millennium Management LLC60,000$623.0K0.00%−382,714−86.4%Reduced
Elequin Capital LP53,210$552.1K0.39%−1,000−1.8%Reduced
Moore Capital Management, LP50,000$519.0K0.02%00.0%Unchanged
Terrapin Asset Management, LLC50,000$518.8K0.69%00.0%Unchanged
Virtu Financial LLC46,849$486.0K0.05%+25,302+117.4%Added
Cruiser Capital Advisors, LLC40,000$415.0K0.36%+40,000New
Glazer Capital, LLC35,855$372.0K0.02%−8,136−18.5%Reduced
Landscape Capital Management, L.L.C.28,887$299.7K0.04%+100+0.3%Added
Captrust Financial Advisors28,656$297.3K0.00%00.0%Unchanged
Commonwealth of Pennsylvania Public School Empls Retrmt Sys24,511$254.3K0.00%00.0%Unchanged
Highland Capital Management Fund Advisors, L.P.24,500$254.2K0.03%00.0%Unchanged
Schonfeld Strategic Advisors LLC20,000$207.5K0.00%00.0%Unchanged
Robinson Capital Management, LLC13,908$144.2K0.07%+7,807+128.0%Added
Blackstone Group Inc.12,170$126.3K0.00%00.0%Unchanged
Timelo Investment Management Inc.10,000$103.8K0.13%00.0%Unchanged
Dark Forest Capital Management LP3,735$38.8K0.01%00.0%Unchanged
Spartan Fund Management Inc.3,645$37.8K0.02%00.0%Unchanged
UBS Group AG1,115$11.6K0.00%+1,110+22,200.0%Added
Exos TFP Holdings LLC366$3.80K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)137$1.00K0.00%−5−3.5%Reduced
Clear Street LLC1$100.00%+1New
Taconic Capital Advisors LP0$00.00%−458,792−100.0%Sold out
Polar Asset Management Partners Inc.0$00.00%−302,300−100.0%Sold out
Black Maple Capital Management LP0$00.00%−175,000−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−62,500−100.0%Sold out
Sage Rock Capital Management LP0$00.00%−62,500−100.0%Sold out
XTX Topco Ltd0$00.00%−10,043−100.0%Sold out
Ci Investments Inc.0$00.00%−3,700−100.0%Sold out
Kepos Capital LP––––Not filed