GIGCAPITAL7 Corp.-A - 29HDRNWPreferred / convertible
13F holders, Q2 2025 (June 30)28holders +3
3new positions
1sold out
1famous investor
$0.22avg. 13F price*
At the end of Q2 2025, 28 institutions reported holding GIGCAPITAL7 Corp.-A - 29 (HDRNW) in their 13F filings, up 3 from Q1 2025. 3 opened new positions and 1 sold out. The largest holders were Boothbay Fund Management, LLC ($1.2M), AQR Arbitrage LLC ($391K) and Aristeia Capital, L.L.C. ($270K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- GIGCAPITAL7 Corp.-A - 29
- CUSIP
- G38648120
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $12K |
| Exits | 1 | $1K |
All 13F filers, Q1 2025 → Q2 2025: 378,948 shares bought and 668,061 shares sold, net −289,113 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 28 holders
| Boothbay Fund Management, LLC | — | No change | 111,000 | $1.2M |
| AQR Arbitrage LLC | — | No change | 2,366,816 | $391K |
| Aristeia Capital, L.L.C. | — | No change | 1,715,000 | $270K |
| Yakira Capital Management, Inc. | — | No change | 1,753,900 | $263K |
| Kepos Capital LP | — | No change | 1,464,600 | $231K |
| Meteora Capital, LLC | — | Reduce -10.2% | 1,530,000 | $230K |
| Calamos Advisors LLC | — | No change | 925,000 | $146K |
| Harraden Circle Investments, LLC | — | Add +27.6% | 804,333 | $127K |
| Whitebox Advisors LLC | — | No change | 804,500 | $121K |
| Picton Mahoney Asset Management | — | No change | 717,500 | $114K |
| Verition Fund Management LLC | — | No change | 569,506 | $94K |
| Glazer Capital, LLC | — | Reduce -25.3% | 549,999 | $83K |
| Clear Street LLC | — | Reduce -1.1% | 525,496 | $79K |
| Cable Car Capital, LP | — | No change | 498,000 | $75K |
| Bulldog Investors, LLP | — | No change | 358,013 | $54K |
| Periscope Capital Inc. | — | Reduce -25.0% | 300,400 | $47K |
| Mint Tower Capital Management B.V. | — | No change | 300,000 | $45K |
| Rivernorth Capital Management, LLC | — | No change | 236,019 | $35K |
| Gritstone Asset Management LLC | — | No change | 199,199 | $30K |
| D. E. Shaw & Co. | — | No change | 175,000 | $29K |
| Berkley W R Corp. | — | No change | 153,527 | $23K |
| Schonfeld Strategic Advisors LLC | — | Add +66.7% | 124,999 | $20K |
| Atw Spac Management LLC | — | No change | 111,000 | $17K |
| Wealthspring Capital LLC | — | New | 80,302 | $12K |
| K2 Principal Fund, L.P. | — | Reduce -73.1% | 70,297 | $11K |
| Healthcare of Ontario Pension Plan Trust Fund | — | New | 800 | $132 |
| Global Retirement Partners, LLC | — | — | 300 | $45 |
| Radcliffe Capital Management, L.P. | — | New | 73,758 | $0 |
"% of holder's portfolio" is HDRNW's weight in each manager's 13F, not the share of GIGCAPITAL7 Corp.-A - 29 the manager owns.