GigCapital9 Corp.
GIXXR- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002098712
No open-market purchases or sales by GigCapital9 Corp. insiders were filed in the last 90 days; 37 institutions reported holding it in 13F filings for Q2 2026, worth $5.70M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in GigCapital9 Corp. as of Jun 30, 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
- 37
- +16 vs. Q1 2026
- Shares held
- 21.5M
- +5.53M (+34.7%) vs. Q1 2026
- Total value
- $5.70M
- +$2.17M (+61.6%) vs. Q1 2026
- New holders
- 17
- 3 more added
- Sold out
- 1
- 7 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GIXXR 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 | 37 | $5.70M |
| Q1 2026 | 21 | $3.53M |
| 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, Q2 2026
Shares, value and share of portfolio for each institution holding GigCapital9 Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harraden Circle Investments, LLC | 4,803,390 | $1.25M | 0.16% | +2,034,590+73.5% | Added |
| Tenor Capital Management Co., L.P. | 2,178,000 | $566.3K | 0.01% | 00.0% | Unchanged |
| Glazer Capital, LLC | 1,516,548 | $432.0K | 0.01% | −661,452−30.4% | Reduced |
| CNH Partners LLC | 1,473,524 | $383.1K | 0.01% | +1,473,524 | New |
| Aristeia Capital LLC | 1,200,000 | $312.0K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 1,175,000 | $305.5K | 0.00% | +1,175,000 | New |
| Mint Tower Capital Management B.V. | 967,910 | $252.0K | 0.03% | 00.0% | Unchanged |
| Sona Asset Management (US) LLC | 900,000 | $234.0K | 0.01% | +550,000+157.1% | Added |
| Highbridge Capital Management LLC | 898,892 | $233.7K | 0.01% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 704,476 | $200.8K | 0.00% | +704,476 | New |
| Decagon Asset Management LLP | 625,675 | $162.7K | 0.03% | −132,700−17.5% | Reduced |
| Rivernorth Capital Management, LLC | 500,000 | $145.0K | 0.01% | +500,000 | New |
| Toronto Dominion Bank | 485,664 | $126.3K | 0.00% | −862,586−64.0% | Reduced |
| Berkley W R Corp | 400,000 | $114.0K | 0.01% | −482,431−54.7% | Reduced |
| Magnetar Financial LLC | 375,000 | $106.9K | 0.00% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 362,114 | $103.2K | 0.01% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 364,000 | $94.6K | 0.00% | +14,000+4.0% | Added |
| Schonfeld Strategic Advisors LLC | 280,000 | $79.8K | 0.00% | +280,000 | New |
| Wolverine Asset Management LLC | 284,447 | $74.0K | 0.00% | +284,447 | New |
| Clear Street Group Inc. | 267,329 | $69.5K | 0.00% | −12,413−4.4% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 200,000 | $57.0K | 0.00% | +200,000 | New |
| Shaolin Capital Management LLC | 191,200 | $49.7K | 0.00% | −192,389−50.2% | Reduced |
| RLH Capital LLC | 145,469 | $41.5K | 0.02% | +145,469 | New |
| Hudson Bay Capital Management LP | 150,000 | $39.0K | 0.00% | 00.0% | Unchanged |
| DLD Asset Management, LP | 150,000 | $39.0K | 0.00% | 00.0% | Unchanged |
| Linden Advisors LP | 125,000 | $35.6K | 0.00% | 00.0% | Unchanged |
| Kepos Capital LP | 120,400 | $34.0K | 0.05% | +120,400 | New |
| Centiva Capital, LP | 102,900 | $26.8K | 0.00% | +102,900 | New |
| Picton Mahoney Asset Management | 100,000 | $26.0K | 0.00% | +100,000 | New |
| Meteora Capital, LLC | 86,049 | $21.5K | 0.00% | −6,387−6.9% | Reduced |
| Quarry LP | 73,969 | $21.1K | 0.00% | +73,969 | New |
| Context Capital Management, LLC | 75,000 | $19.5K | 0.00% | 00.0% | Unchanged |
| Bulldog Investors, LLP | 64,115 | $16.9K | 0.00% | +64,115 | New |
| Abc Arbitrage SA | 40,000 | $10.4K | 0.00% | +40,000 | New |
| Bank of America Corp | 28,899 | $7.22K | 0.00% | +28,899 | New |
| Heights Capital Management, Inc | 24,659 | $6.41K | 0.00% | +24,659 | New |
| TrueMark Investments, LLC | 11,500 | $3.28K | 0.00% | +11,500 | New |
| Virtu Financial LLC | 0 | $0 | 0.00% | −47,900−100.0% | Sold out |