GigCapital8 Corp.
GIWWR- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002080019
No open-market purchases or sales by GigCapital8 Corp. insiders were filed in the last 90 days; 40 institutions reported holding it in 13F filings for Q2 2026, worth $6.23M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in GigCapital8 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
- 40
- +2 vs. Q1 2026
- Shares held
- 23.8M
- +519.4K (+2.2%) vs. Q1 2026
- Total value
- $6.23M
- −$537.1K (−7.9%) vs. Q1 2026
- New holders
- 3
- 8 more added
- Sold out
- 1
- 11 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GIWWR 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 | 40 | $6.23M |
| Q1 2026 | 38 | $6.77M |
| Q4 2025 | 35 | $6.15M |
| 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 GigCapital8 Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harraden Circle Investments, LLC | 5,597,779 | $1.46M | 0.19% | +735,028+15.1% | Added |
| CNH Partners LLC | 1,712,969 | $445.4K | 0.01% | +20,000+1.2% | Added |
| Tenor Capital Management Co., L.P. | 1,500,000 | $390.0K | 0.01% | 00.0% | Unchanged |
| Glazer Capital, LLC | 1,496,546 | $389.0K | 0.01% | −2000.0% | Reduced |
| Yakira Capital Management, Inc. | 938,377 | $244.0K | 0.07% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 863,100 | $224.4K | 0.00% | +13,100+1.5% | Added |
| Aristeia Capital LLC | 850,000 | $221.0K | 0.00% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 800,000 | $208.0K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 764,462 | $198.8K | 0.00% | +920.0% | Added |
| Highbridge Capital Management LLC | 747,951 | $196.0K | 0.01% | 00.0% | Unchanged |
| Toronto Dominion Bank | 723,905 | $188.2K | 0.00% | −328,192−31.2% | Reduced |
| Magnetar Financial LLC | 695,261 | $186.3K | 0.00% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 550,000 | $164.9K | 0.01% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 599,512 | $149.9K | 0.01% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 483,231 | $125.6K | 0.00% | 00.0% | Unchanged |
| Linden Advisors LP | 375,000 | $112.5K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 425,000 | $110.5K | 0.00% | 00.0% | Unchanged |
| Meteora Capital, LLC | 412,012 | $107.1K | 0.01% | +9,513+2.4% | Added |
| Mint Tower Capital Management B.V. | 400,000 | $104.0K | 0.01% | 00.0% | Unchanged |
| Alpine Global Management, LLC | 400,000 | $104.0K | 0.02% | 00.0% | Unchanged |
| Periscope Capital Inc. | 300,600 | $78.2K | 0.01% | 00.0% | Unchanged |
| Gabelli & Co Investment Advisers, Inc. | 299,871 | $78.0K | 0.01% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 293,039 | $76.2K | 0.00% | −6,213−2.1% | Reduced |
| Wolverine Asset Management LLC | 279,173 | $72.6K | 0.00% | −105,412−27.4% | Reduced |
| Verition Fund Management LLC | 270,900 | $72.6K | 0.00% | +183,400+209.6% | Added |
| Gabelli Funds LLC | 255,300 | $66.4K | 0.00% | 00.0% | Unchanged |
| HGC Investment Management Inc. | 250,000 | $65.0K | 0.01% | +250,000 | New |
| SkyView Investment Advisors, LLC | 250,000 | $65.0K | 0.05% | +250,000 | New |
| Boothbay Fund Management, LLC | 213,794 | $55.6K | 0.00% | +6,892+3.3% | Added |
| Clear Street Group Inc. | 188,886 | $49.1K | 0.00% | −5,500−2.8% | Reduced |
| Mercuria Capital Strategies, LLC | 187,500 | $48.8K | 0.03% | 00.0% | Unchanged |
| Bulldog Investors, LLP | 154,896 | $40.1K | 0.01% | −2,420−1.5% | Reduced |
| Shaolin Capital Management LLC | 138,148 | $35.9K | 0.00% | +4,178+3.1% | Added |
| Schonfeld Strategic Advisors LLC | 119,000 | $30.9K | 0.00% | −48,166−28.8% | Reduced |
| Kepos Capital LP | 95,600 | $25.0K | 0.03% | 00.0% | Unchanged |
| DLD Asset Management, LP | 90,000 | $24.1K | 0.00% | −10,000−10.0% | Reduced |
| Stoic Point Capital Management LLC | 39,570 | $10.3K | 0.01% | −130.0% | Reduced |
| Heights Capital Management, Inc | 33,226 | $8.90K | 0.00% | −106,914−76.3% | Reduced |
| Abc Arbitrage SA | 18,000 | $4.68K | 0.00% | −2,000−10.0% | Reduced |
| Sona Asset Management (US) LLC | 600 | $156 | 0.00% | +600 | New |
| Berkley W R Corp | 0 | $0 | 0.00% | −338,411−100.0% | Sold out |