Constellation Acquisition Corp I
CSTWF- Exchange
- OTC
- Industry
- Blank Checks
- 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.
13F holders, Q3 2023
Institutional positions in Constellation Acquisition Corp I as of Sep 30, 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
- 47
- −1 vs. Q2 2023
- Shares held
- 4.94M
- −89.2K (−1.8%) vs. Q2 2023
- Total value
- $152.3K
- −$190.3K (−55.5%) vs. Q2 2023
- New holders
- 0
- 4 more added
- Sold out
- 1
- 7 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CSTWF 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 1 | $10.1K |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 1 | $1.00K |
| Q1 2024 | 7 | $753.1K |
| Q4 2023 | 42 | $91.6K |
| Q3 2023 | 47 | $152.3K |
| Q2 2023 | 49 | $343.9K |
| Q1 2023 | 50 | $506.9K |
| Q4 2022 | 49 | $151.0K |
| Q3 2022 | 51 | $201.0K |
| Q2 2022 | 52 | $733.0K |
| Q1 2022 | 50 | $1.71M |
| Q4 2021 | 50 | $3.90M |
| Q3 2021 | 39 | $3.37M |
| Q2 2021 | 34 | $3.93M |
| Q1 2021 | 24 | $1.93M |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Constellation Acquisition Corp I; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Highbridge Capital Management LLC | – | $20.2K | 0.00% | – | – |
| Adage Capital Partners GP, L.L.C. | 433,333 | $11.7K | 0.00% | 00.0% | Unchanged |
| Moore Capital Management, LP | 333,333 | $8.97K | 0.00% | 00.0% | Unchanged |
| Periscope Capital Inc. | 297,459 | $8.00K | 0.00% | +37,042+14.2% | Added |
| HGC Investment Management Inc. | 272,826 | $7.34K | 0.00% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 255,425 | $7.00K | 0.00% | +120,576+89.4% | Added |
| Gritstone Asset Management LLC | 250,000 | $6.72K | 0.01% | 00.0% | Unchanged |
| Security Benefit Life Insurance Co | 250,000 | $6.72K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 207,329 | $5.80K | 0.00% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 204,178 | $5.49K | 0.00% | −96,649−32.1% | Reduced |
| RP Investment Advisors LP | 175,000 | $5.00K | 1.17% | 00.0% | Unchanged |
| Sona Asset Management (US) LLC | 179,388 | $4.83K | 0.00% | +87,722+95.7% | Added |
| Walleye Capital LLC | 178,769 | $4.81K | 0.00% | 00.0% | Unchanged |
| Sculptor Capital LP | 170,833 | $4.78K | 0.00% | 00.0% | Unchanged |
| Kim, LLC | 166,666 | $4.48K | 0.00% | 00.0% | Unchanged |
| Silver Rock Financial LP | 160,422 | $4.32K | 0.03% | −69,800−30.3% | Reduced |
| Vestcor Inc | 133,332 | $4.00K | 0.00% | 00.0% | Unchanged |
| UBS Oconnor LLC | 139,600 | $3.91K | 0.00% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 135,566 | $3.80K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 110,394 | $2.97K | 0.00% | −122−0.1% | Reduced |
| LMR Partners LLP | 100,000 | $2.69K | 0.00% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 66,666 | $1.79K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 57,897 | $1.56K | 0.00% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 57,500 | $1.55K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 54,799 | $1.47K | 0.00% | 00.0% | Unchanged |
| Clear Street LLC | 46,682 | $1.26K | 0.00% | −100−0.2% | Reduced |
| Owl Creek Asset Management, L.P. | 45,000 | $1.21K | 0.00% | 00.0% | Unchanged |
| Omers Administration Corp | 41,666 | $1.12K | 0.00% | 00.0% | Unchanged |
| Kepos Capital LP | 46,633 | $1.00K | 0.00% | −100,000−68.2% | Reduced |
| Mint Tower Capital Management B.V. | 33,333 | $1.00K | 0.00% | 00.0% | Unchanged |
| DuPont Capital Management Corp | 33,332 | $897 | 0.00% | 00.0% | Unchanged |
| Cowen and Company, LLC | 28,900 | $777 | 0.00% | −100−0.3% | Reduced |
| Flow State Investments, L.P. | 27,628 | $743 | 0.00% | +2,628+10.5% | Added |
| Nomura Holdings Inc | 16,666 | $708 | 0.00% | 00.0% | Unchanged |
| Castle Creek Arbitrage, LLC | 19,798 | $533 | 0.00% | 00.0% | Unchanged |
| CNH Partners LLC | 19,332 | $520 | 0.00% | 00.0% | Unchanged |
| BCK Capital Management LP | 18,567 | $499 | 0.00% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 18,380 | $494 | 0.00% | 00.0% | Unchanged |
| Spartan Fund Management Inc. | 18,266 | $491 | 0.00% | 00.0% | Unchanged |
| EMG Holdings, L.P. | 13,333 | $359 | 0.00% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 12,266 | $330 | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 11,891 | $320 | 0.00% | 00.0% | Unchanged |
| Exos TFP Holdings LLC | 6,448 | $173 | 0.00% | 00.0% | Unchanged |
| Longfellow Investment Management Co LLC | 1,947 | $52 | 0.00% | −37,042−95.0% | Reduced |
| Wolverine Asset Management LLC | 940 | $25 | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 21,593 | $0 | 0.00% | 00.0% | Unchanged |
| Segantii Capital Management Ltd | 66,667 | – | – | 00.0% | Unchanged |
| Lombard Odier Asset Management (USA) Corp | 0 | $0 | 0.00% | −33,333−100.0% | Sold out |
| Bloom Tree Partners, LLC | – | – | – | – | Not filed |