Cambridge Acquisition Corp.
CAQUU- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002100125
No open-market purchases or sales by Cambridge Acquisition Corp. insiders were filed in the last 90 days; 19 institutions reported holding it in 13F filings for Q2 2026, worth $40.9M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Cambridge Acquisition Corp. as of Mar 31, 2026. 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
- 49
- +49 vs. Q4 2025
- Shares held
- 17.9M
- +17.9M vs. Q4 2025
- Total value
- $178.8M
- +$178.8M vs. Q4 2025
- New holders
- 49
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CAQUU 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 | 19 | $40.9M |
| Q1 2026 | 49 | $178.8M |
| 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 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Cambridge Acquisition Corp.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Adage Capital Partners GP, L.L.C. | 1,800,000 | $17.9M | 0.03% | +1,800,000 | New |
| Magnetar Financial LLC | 1,700,000 | $16.9M | 0.17% | +1,700,000 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 1,100,000 | $11.0M | 0.02% | +1,100,000 | New |
| BNP Paribas Arbitrage, SA | 974,770 | $9.71M | 0.01% | +974,770 | New |
| Sona Asset Management (US) LLC | 950,000 | $9.46M | 0.36% | +950,000 | New |
| Aristeia Capital LLC | 811,496 | $8.08M | 0.19% | +811,496 | New |
| LMR Partners LLP | 750,000 | $7.47M | 0.07% | +750,000 | New |
| CNH Partners LLC | 725,230 | $7.22M | 0.12% | +725,230 | New |
| Omers Administration Corp | 700,000 | $6.97M | 0.04% | +700,000 | New |
| Glazer Capital, LLC | 684,297 | $6.82M | 0.14% | +684,297 | New |
| Kryger Capital LLC | 648,038 | $6.45M | 0.46% | +648,038 | New |
| Moore Capital Management, LP | 600,000 | $5.98M | 0.22% | +600,000 | New |
| Rivernorth Capital Management, LLC | 520,907 | $5.19M | 0.26% | +520,907 | New |
| Millennium Management LLC | 500,000 | $4.98M | 0.00% | +500,000 | New |
| MMCAP International Inc. SPC | 500,000 | $4.98M | 0.43% | +500,000 | New |
| Whitebox Advisors LLC | 400,000 | $3.98M | 0.06% | +400,000 | New |
| Alberta Investment Management Corp | 400,000 | $3.98M | 0.02% | +400,000 | New |
| Toronto Dominion Bank | 367,568 | $3.66M | 0.01% | +367,568 | New |
| Linden Advisors LP | 350,000 | $3.49M | 0.02% | +350,000 | New |
| Periscope Capital Inc. | 350,000 | $3.49M | 0.61% | +350,000 | New |
| Qube Research & Technologies Ltd | 350,000 | $3.49M | 0.00% | +350,000 | New |
| Centiva Capital, LP | 275,000 | $2.74M | 0.13% | +275,000 | New |
| Ghisallo Capital Management LLC | 250,000 | $2.49M | 0.07% | +250,000 | New |
| Polar Asset Management Partners Inc. | 200,000 | $1.99M | 0.05% | +200,000 | New |
| Westchester Capital Management, LLC | 200,000 | $1.99M | 0.10% | +200,000 | New |
| Picton Mahoney Asset Management | 200,000 | $1.99M | 0.02% | +200,000 | New |
| L1 Global Manager Pty Ltd | 175,000 | $1.74M | 1.41% | +175,000 | New |
| Schonfeld Strategic Advisors LLC | 165,000 | $1.64M | 0.01% | +165,000 | New |
| Mint Tower Capital Management B.V. | 125,000 | $1.25M | 0.12% | +125,000 | New |
| CSS LLC | 120,000 | $1.20M | 0.07% | +120,000 | New |
| Lineage Point Capital LP | 105,200 | $1.05M | 0.26% | +105,200 | New |
| K2 Principal Fund, L.P. | 100,000 | $996.0K | 0.11% | +100,000 | New |
| DLD Asset Management, LP | 100,000 | $996.0K | 0.10% | +100,000 | New |
| Cable Car Capital LLC | 100,000 | $996.0K | 0.34% | +100,000 | New |
| Gritstone Asset Management LLC | 100,000 | $996.0K | 1.06% | +100,000 | New |
| Boothbay Fund Management, LLC | 87,500 | $871.5K | 0.02% | +87,500 | New |
| Kepos Capital LP | 85,000 | $847.0K | 1.38% | +85,000 | New |
| Deltec Asset Management LLC | 60,000 | $597.6K | 0.11% | +60,000 | New |
| Heights Capital Management, Inc | 55,000 | $547.8K | 0.15% | +55,000 | New |
| Prelude Capital Management, LLC | 46,204 | $460.2K | 0.04% | +46,204 | New |
| Stoic Point Capital Management LLC | 46,204 | $460.2K | 0.45% | +46,204 | New |
| Shaolin Capital Management LLC | 45,593 | $454.1K | 0.02% | +45,593 | New |
| Abc Arbitrage SA | 40,000 | $398.4K | 0.05% | +40,000 | New |
| HRT Financial LP | 25,000 | $249.0K | 0.00% | +25,000 | New |
| Bulldog Investors, LLP | 21,562 | $214.8K | 0.05% | +21,562 | New |
| Tuttle Tactical Management | 15,000 | $149.4K | 0.25% | +15,000 | New |
| Clear Street Group Inc. | 13,500 | $134.5K | 0.00% | +13,500 | New |
| PenderFund Capital Management Ltd. | 10,000 | $99.6K | 0.02% | +10,000 | New |
| UBS Group AG | 802 | $7.99K | 0.00% | +802 | New |