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Constellation Acquisition Corp I

CSTAF
Exchange
OTC
Industry
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SEC CIK
0001834032

No open-market purchases or sales by Constellation Acquisition Corp I 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 classesCSTUFCSTWF

13F holders, Q3 2022

Institutional positions in Constellation Acquisition Corp I 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
80
+4 vs. Q2 2022
Shares held
28.4M
+1.06M (+3.9%) vs. Q2 2022
Total value
$280.3M
+$11.8M (+4.4%) vs. Q2 2022
New holders
12
19 more added
Sold out
8
6 more reduced

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CSTAF 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: 80 institutions
Q1 2021: 38 institutionsQ2 2021: 58 institutionsQ3 2021: 62 institutionsQ4 2021: 69 institutionsQ1 2022: 74 institutionsQ2 2022: 76 institutionsQ3 2022: 80 institutionsQ4 2022: 73 institutionsQ1 2023: 21 institutionsQ2 2023: 24 institutionsQ3 2023: 22 institutionsQ4 2023: 17 institutionsQ1 2024: 1 institutionQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ3 2022: $280.3M
Q1 2021: $131.9MQ2 2021: $191.6MQ3 2021: $213.3MQ4 2021: $247.3MQ1 2022: $260.2MQ2 2022: $268.5MQ3 2022: $280.3MQ4 2022: $299.4MQ1 2023: $40.6MQ2 2023: $43.2MQ3 2023: $44.2MQ4 2023: $40.2MQ1 2024: $11.5KQ2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding CSTAF 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 20240$0
Q2 20240$0
Q1 20241$11.5K
Q4 202317$40.2M
Q3 202322$44.2M
Q2 202324$43.2M
Q1 202321$40.6M
Q4 202273$299.4M
Q3 202280$280.3M
Q2 202276$268.5M
Q1 202274$260.2M
Q4 202169$247.3M
Q3 202162$213.3M
Q2 202158$191.6M
Q1 202138$131.9M

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Constellation Acquisition Corp I; share changes are against Q2 2022.

Institutions holding CSTAF in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Glazer Capital, LLC3,094,380$30.7M0.56%+382,443+14.1%Added
Adage Capital Partners GP, L.L.C.1,750,000$17.4M0.04%00.0%Unchanged
Marshall Wace, LLP1,410,829$14.0M0.04%00.0%Unchanged
Saba Capital Management, L.P.1,324,372$13.2M0.17%+62,500+5.0%Added
HSBC Holdings PLC1,239,615$12.3M0.02%+237,000+23.6%Added
Millennium Management LLC1,022,478$10.2M0.01%+12,831+1.3%Added
Moore Capital Management, LP1,000,000$9.93M0.27%00.0%Unchanged
Vivaldi Asset Management, LLC947,917$9.41M0.44%+457,917+93.5%Added
Weiss Asset Management LP905,965$9.00M0.24%+117,143+14.9%Added
Sculptor Capital LP877,666$8.71M0.11%+36,547+4.3%Added
Linden Advisors LP794,913$7.89M0.07%00.0%Unchanged
Magnetar Financial LLC777,828$7.72M0.11%+571,479+276.9%Added
Kepos Capital LP775,000$7.70M0.94%−500,000−39.2%Reduced
Aristeia Capital LLC686,987$6.82M0.12%00.0%Unchanged
Mizuho Securities USA LLC652,167$6.45M0.88%+652,167New
Nomura Holdings Inc610,384$6.05M0.06%00.0%Unchanged
Radcliffe Capital Management, L.P.565,980$5.62M0.18%+73,000+14.8%Added
Deutsche Bank AG504,444$5.01M0.00%00.0%Unchanged
Kim, LLC500,000$4.96M0.23%00.0%Unchanged
Citadel Advisors LLC482,976$4.80M0.01%+326+0.1%Added
D. E. Shaw & Co., Inc.469,010$4.66M0.01%+75,000+19.0%Added
HBK Investments L P450,942$4.48M0.12%00.0%Unchanged
Fir Tree Capital Management LP435,800$4.33M0.15%00.0%Unchanged
Vestcor Inc435,000$4.32M0.16%00.0%Unchanged
Silver Rock Financial LP405,329$4.03M0.88%00.0%Unchanged
Arena Capital Advisors, LLC- CA390,381$3.88M1.18%00.0%Unchanged
Periscope Capital Inc.388,049$3.85M0.11%+54,149+16.2%Added
Berkley W R Corp337,380$3.35M0.16%+293,003+660.3%Added
Jane Street Group, LLC308,036$3.06M0.01%+613+0.2%Added
LMR Partners LLP300,000$2.98M0.08%00.0%Unchanged
Hudson Bay Capital Management LP298,999$2.97M0.03%00.0%Unchanged
Sona Asset Management (US) LLC275,000$2.73M1.62%00.0%Unchanged
Paloma Partners Management Co263,167$2.61M0.51%00.0%Unchanged
Ghisallo Capital Management LLC250,000$2.48M0.33%00.0%Unchanged
UBS Oconnor LLC240,984$2.39M0.03%−24,226−9.1%Reduced
Tenor Capital Management Co., L.P.200,000$1.99M0.05%00.0%Unchanged
Picton Mahoney Asset Management199,998$1.99M0.09%00.0%Unchanged
Segantii Capital Management Ltd200,000$1.99M0.07%00.0%Unchanged
Toronto Dominion Bank169,154$1.68M0.00%00.0%Unchanged
JPMorgan Chase & Co159,798$1.59M0.00%+60,000+60.1%Added
Balyasny Asset Management LLC150,000$1.49M0.01%00.0%Unchanged
Owl Creek Asset Management, L.P.135,000$1.34M0.09%00.0%Unchanged
Schonfeld Strategic Advisors LLC134,486$1.33M0.01%+93,144+225.3%Added
HighTower Advisors, LLC130,646$1.30M0.00%00.0%Unchanged
CSS LLC127,826$1.27M0.07%+127,826New
Bank of America Corp124,998$1.24M0.00%−4,900−3.8%Reduced
Spartan Fund Management Inc.123,897$1.23M0.37%−76,281−38.1%Reduced
Goldman Sachs Group Inc99,999$993.0K0.00%−266,895−72.7%Reduced
DuPont Capital Management Corp99,996$993.0K0.06%00.0%Unchanged
Polar Asset Management Partners Inc.99,999$993.0K0.01%00.0%Unchanged
CNH Partners LLC81,764$812.0K0.02%+28,366+53.1%Added
CVI Holdings, LLC81,270$807.0K0.06%00.0%Unchanged
Whitebox Advisors LLC71,800$713.0K0.02%00.0%Unchanged
Castle Creek Arbitrage, LLC69,999$695.0K0.04%00.0%Unchanged
Janus Henderson Group PLC61,307$609.0K0.00%+61,307New
Blackstone Group Inc.48,101$478.0K0.00%00.0%Unchanged
Susquehanna International Group, LLP45,560$452.0K0.00%+45,560New
Royal Bank of Canada41,044$408.0K0.00%+41,044New
Kohlberg Kravis Roberts & Co. L.P.39,283$390.0K0.01%00.0%Unchanged
Centiva Capital, LP38,836$386.0K0.03%00.0%Unchanged
Cubist Systematic Strategies, LLC37,250$370.0K0.00%+37,250New
Taconic Capital Advisors LP37,000$367.0K0.01%00.0%Unchanged
Mint Tower Capital Management B.V.37,000$367.0K0.03%00.0%Unchanged
Wolverine Asset Management LLC33,292$330.0K0.00%+33,292New
Levin Capital Strategies, L.P.29,998$298.0K0.04%00.0%Unchanged
Angelo Gordon & Co., L.P.27,529$273.0K0.06%+27,529New
Tudor Investment Corp Et Al21,242$211.0K0.01%00.0%Unchanged
Calamos Advisors LLC20,000$199.0K0.00%+20,000New
Context Capital Management, LLC19,300$192.0K0.01%00.0%Unchanged
DeepCurrents Investment Group LLC14,184$141.0K0.01%00.0%Unchanged
Landscape Capital Management, L.L.C.13,752$137.0K0.02%+2,700+24.4%Added
Bank of Montreal12,800$127.0K0.00%00.0%Unchanged
HRT Financial LP10,937$108.0K0.00%00.0%Unchanged
Prelude Capital Management, LLC10,385$103.0K0.01%00.0%Unchanged
UBS Group AG963$10.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)211$2.00K0.00%−1−0.5%Reduced
Lombard Odier Asset Management (USA) Corp33,333$2.00K0.00%+33,333New
Elequin Capital LP200$2.00K0.00%+200New
Old Mission Capital LLC11,661$00.00%+11,661New
Alliancebernstein L.P.93,333––+23,333+33.3%Added
Wellington Management Group LLP0$00.00%−443,200−100.0%Sold out
Alyeska Investment Group, L.P.0$00.00%−375,000−100.0%Sold out
Omni Event Management Ltd0$00.00%−304,563−100.0%Sold out
Kingstown Capital Management L.P.0$00.00%−250,000−100.0%Sold out
Basso Capital Management, L.P.0$00.00%−159,602−100.0%Sold out
Eisler Capital (UK) Ltd.0$00.00%−100,000−100.0%Sold out
Bloom Tree Partners, LLC0$00.00%−82,043−100.0%Sold out
EMG Holdings, L.P.0$00.00%−29,533−100.0%Sold out