Constellation Acquisition Corp I
CSTUF- 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 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
- 22
- −5 vs. Q2 2022
- Shares held
- 1.79M
- −813.4K (−31.2%) vs. Q2 2022
- Total value
- $17.8M
- −$7.89M (−30.7%) vs. Q2 2022
- New holders
- 1
- 3 more added
- Sold out
- 6
- 3 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CSTUF 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 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 1 | $57.5K |
| Q4 2023 | 5 | $354.1K |
| Q3 2023 | 5 | $826.7K |
| Q2 2023 | 5 | $778.4K |
| Q1 2023 | 6 | $1.19M |
| Q4 2022 | 16 | $6.56M |
| Q3 2022 | 22 | $17.8M |
| Q2 2022 | 27 | $25.7M |
| Q1 2022 | 28 | $32.1M |
| Q4 2021 | 37 | $48.1M |
| Q3 2021 | 45 | $80.0M |
| Q2 2021 | 52 | $97.2M |
| Q1 2021 | 69 | $149.3M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Constellation Acquisition Corp I; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HGC Investment Management Inc. | 968,478 | $9.61M | 0.65% | 00.0% | Unchanged |
| Longfellow Investment Management Co LLC | 289,992 | $2.88M | 0.59% | +30,550+11.8% | Added |
| Mint Tower Capital Management B.V. | 100,000 | $992.0K | 0.09% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 85,304 | $846.0K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 64,780 | $642.0K | 0.01% | 00.0% | Unchanged |
| Venator Capital Management Ltd. | 50,000 | $496.0K | 0.95% | 00.0% | Unchanged |
| Kepos Capital LP | 40,000 | $397.0K | 0.05% | 00.0% | Unchanged |
| Jane Street Group, LLC | 35,805 | $355.0K | 0.00% | +5,228+17.1% | Added |
| Wealthspring Capital LLC | 32,588 | $323.0K | 0.06% | −11,500−26.1% | Reduced |
| Schechter Investment Advisors, LLC | 30,378 | $301.0K | 0.03% | −2,650−8.0% | Reduced |
| Rivernorth Capital Management, LLC | 25,000 | $249.0K | 0.01% | 00.0% | Unchanged |
| Manatuck Hill Partners, LLC | 15,000 | $149.0K | 0.08% | 00.0% | Unchanged |
| Walleye Capital LLC | 12,000 | $119.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 10,511 | $104.0K | 0.00% | −35,046−76.9% | Reduced |
| Mariner Investment Group LLC | 10,000 | $99.0K | 0.11% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 10,025 | $99.0K | 0.00% | +10,025 | New |
| Morgan Stanley | 9,615 | $95.0K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 2,262 | $22.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 1,742 | $17.0K | 0.00% | +125+7.7% | Added |
| Glazer Capital, LLC | 789 | $8.00K | 0.00% | 00.0% | Unchanged |
| Sculptor Capital LP | 1 | $0 | 0.00% | 00.0% | Unchanged |
| DuPont Capital Management Corp | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −571,503−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −92,633−100.0% | Sold out |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −61,109−100.0% | Sold out |
| Sage Mountain Advisors LLC | 0 | $0 | 0.00% | −37,347−100.0% | Sold out |
| Angelo Gordon & Co., L.P. | 0 | $0 | 0.00% | −27,529−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |