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, Q1 2026
Institutional positions in GigCapital8 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
- 38
- +3 vs. Q4 2025
- Shares held
- 23.3M
- +3.52M (+17.8%) vs. Q4 2025
- Total value
- $6.77M
- +$622.2K (+10.1%) vs. Q4 2025
- New holders
- 8
- 8 more added
- Sold out
- 5
- 6 more reduced
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding GigCapital8 Corp.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Abc Arbitrage SA | 20,000 | $6.00K | 0.00% | 00.0% | Unchanged |
| Stoic Point Capital Management LLC | 39,583 | $9.90K | 0.01% | 00.0% | Unchanged |
| Verition Fund Management LLC | 87,500 | $23.2K | 0.00% | 00.0% | Unchanged |
| Kepos Capital LP | 95,600 | $26.0K | 0.04% | +95,600 | New |
| DLD Asset Management, LP | 100,000 | $26.5K | 0.00% | 00.0% | Unchanged |
| Bulldog Investors, LLP | 157,316 | $39.4K | 0.01% | −1,947−1.2% | Reduced |
| Shaolin Capital Management LLC | 133,970 | $40.2K | 0.00% | +133,970 | New |
| Heights Capital Management, Inc | 140,140 | $42.0K | 0.01% | +140,140 | New |
| Schonfeld Strategic Advisors LLC | 167,166 | $46.0K | 0.00% | +167,166 | New |
| Mercuria Capital Strategies, LLC | 187,500 | $56.3K | 0.02% | +125,000+200.0% | Added |
| Boothbay Fund Management, LLC | 206,902 | $56.9K | 0.00% | +6,902+3.5% | Added |
| Clear Street Group Inc. | 194,386 | $58.3K | 0.00% | −56,100−22.4% | Reduced |
| Gabelli Funds LLC | 255,300 | $76.6K | 0.00% | +255,300 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 299,252 | $82.3K | 0.00% | 00.0% | Unchanged |
| Periscope Capital Inc. | 300,600 | $82.7K | 0.01% | +600+0.2% | Added |
| Gabelli & Co Investment Advisers, Inc. | 299,871 | $90.0K | 0.01% | +299,871 | New |
| Berkley W R Corp | 338,411 | $93.1K | 0.01% | −256,729−43.1% | Reduced |
| Alpine Global Management, LLC | 400,000 | $100.1K | 0.02% | 00.0% | Unchanged |
| Meteora Capital, LLC | 402,499 | $100.7K | 0.01% | +10,000+2.5% | Added |
| Linden Advisors LP | 375,000 | $108.6K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 384,585 | $115.4K | 0.00% | −1,988−0.5% | Reduced |
| Mint Tower Capital Management B.V. | 400,000 | $120.0K | 0.01% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 425,000 | $127.5K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 483,231 | $132.9K | 0.00% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 550,000 | $151.3K | 0.01% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 599,512 | $179.9K | 0.01% | +599,512 | New |
| Magnetar Financial LLC | 695,261 | $201.3K | 0.00% | +695,261 | New |
| Highbridge Capital Management LLC | 747,951 | $209.4K | 0.01% | +122,951+19.7% | Added |
| Millennium Management LLC | 764,370 | $229.3K | 0.00% | +544,370+247.4% | Added |
| Whitebox Advisors LLC | 800,000 | $240.0K | 0.00% | 00.0% | Unchanged |
| Aristeia Capital LLC | 850,000 | $255.0K | 0.01% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 850,000 | $255.0K | 0.01% | 00.0% | Unchanged |
| Yakira Capital Management, Inc. | 938,377 | $281.5K | 0.08% | −9,623−1.0% | Reduced |
| Toronto Dominion Bank | 1,052,097 | $315.6K | 0.00% | +707,187+205.0% | Added |
| Glazer Capital, LLC | 1,496,746 | $374.0K | 0.01% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 1,500,000 | $450.0K | 0.01% | 00.0% | Unchanged |
| CNH Partners LLC | 1,692,969 | $507.9K | 0.01% | −1,800−0.1% | Reduced |
| Harraden Circle Investments, LLC | 4,862,751 | $1.46M | 0.29% | +645,951+15.3% | Added |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Gritstone Asset Management LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −31,697−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −18,533−100.0% | Sold out |