GIGCAPITAL9 CORP (GIX)
Institutional ownership reported to the SEC as of Q2 2026, across 12 quarters.
46
Reporting holders
$193.3M
Reported value
0.0%
Held as options
+18
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| TENOR CAPITAL MANAGEMENT Co., L.P. | $21.6M | 2,178,000 | 0.30% | 2q | HELD |
| AQR Arbitrage LLC | $14.6M | 1,473,524 | 0.21% | new | NEW |
| ARISTEIA CAPITAL, L.L.C. | $13.9M | 1,400,000 | 0.18% | 2q | HELD |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $13.5M | 1,356,252 | 0.33% | 2q | +10.4%+$1.3M |
| MILLENNIUM MANAGEMENT LLC | $11.7M | 1,175,000 | 0.00% | new | NEW |
| WOLVERINE ASSET MANAGEMENT LLC | $9.2M | 928,507 | 0.08% | 2q | +132.1%+$5.2M |
| BERKLEY W R CORP | $8.8M | 882,431 | 0.42% | 2q | HELD |
| Decagon Asset Management LLP | $8.5M | 851,940 | 1.61% | 2q | +12.3%+$929.1K |
| Karpus Management, Inc. | $8.1M | 812,032 | 0.23% | 2q | HELD |
| D. E. Shaw & Co., Inc. | $7.5M | 759,000 | 0.00% | 2q | +38.0%+$2.1M |
| BNP PARIBAS FINANCIAL MARKETS | $7.0M | 704,476 | 0.00% | new | NEW |
| Radcliffe Capital Management, L.P. | $5.6M | 562,803 | 0.42% | 2q | HELD |
| Shaolin Capital Management LLC | $5.2M | 528,084 | 0.25% | 2q | -4.0%-$217.6K |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $5.0M | 499,531 | 0.24% | new | NEW |
| MANGROVE PARTNERS IM, LLC | $4.5M | 450,000 | 0.29% | new | NEW |
| Schonfeld Strategic Advisors LLC | $4.2M | 419,735 | 0.01% | 2q | +1522.9%+$3.9M |
| TWO SIGMA INVESTMENTS, LP | $4.0M | 398,750 | 0.00% | 2q | HELD |
| Magnetar Financial LLC | $3.7M | 375,000 | 0.03% | 2q | HELD |
| MIZUHO SECURITIES USA LLC | $3.7M | 378,335 | 0.04% | 2q | +13.8%+$449.2K |
| Westchester Capital Management, LLC | $3.7M | 368,544 | 0.18% | 2q | +268.5%+$2.7M |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $3.5M | 350,000 | 0.02% | new | NEW |
| Polar Asset Management Partners Inc. | $3.5M | 350,000 | 0.06% | 2q | HELD |
| SONA ASSET MANAGEMENT (US) LLC | $3.5M | 350,000 | 0.07% | 2q | HELD |
| Clear Street Group Inc. | $3.1M | 316,531 | 0.01% | 2q | +2.5%+$76.0K |
| Hudson Bay Capital Management LP | $1.5M | 150,000 | 0.00% | 2q | HELD |
| DLD Asset Management, LP | $1.5M | 150,000 | 0.10% | 2q | HELD |
| RLH Capital LLC | $1.5M | 148,969 | 0.71% | new | NEW |
| Linden Advisors LP | $1.2M | 125,000 | 0.01% | 2q | HELD |
| TORONTO DOMINION BANK | $1.2M | 121,924 | 0.00% | 2q | -77.7%-$4.2M |
| Centiva Capital, LP | $1.0M | 102,900 | 0.01% | new | NEW |
| PICTON MAHONEY ASSET MANAGEMENT | $994.5K | 100,000 | 0.01% | new | NEW |
| Meteora Capital, LLC | $973.1K | 98,000 | 0.08% | 2q | -0.9%-$8.9K |
| Context Capital Management, LLC | $744.8K | 75,000 | 0.01% | 2q | HELD |
| Quarry LP | $734.5K | 73,969 | 0.06% | new | NEW |
| Bulldog Investors, LLP | $634.8K | 63,915 | 0.14% | new | NEW |
| First Trust Capital Management L.P. | $595.8K | 60,000 | 0.03% | new | NEW |
| HEIGHTS CAPITAL MANAGEMENT, INC | $496.5K | 50,000 | 0.11% | new | NEW |
| GABELLI & Co INVESTMENT ADVISERS, INC. | $455.3K | 45,850 | 0.07% | new | NEW |
| Yorkville Advisors Global, LP | $442.1K | 43,301 | 0.51% | new | NEW |
| GABELLI FUNDS LLC | $423.3K | 42,626 | 0.00% | new | NEW |
| GEODE CAPITAL MANAGEMENT, LLC | $402.3K | 40,511 | 0.00% | 2q | HELD |
| ABC ARBITRAGE SA | $347.6K | 35,000 | 0.04% | new | NEW |
| UBS Group AG | $334.1K | 33,647 | 0.00% | new | NEW |
| Tuttle Capital Management, LLC | $198.6K | 20,000 | 0.13% | new | NEW |
| TrueMark Investments, LLC | $109.7K | 11,031 | 0.01% | new | NEW |
| GLAZER CAPITAL, LLC | $21.4K | 2,157,735 | 0.53% | 2q | -0.9% |
| Mint Tower Capital Management B.V. | $5.6K | 567,910 | 0.65% | 2q | HELD |
| Kepos Capital LP | $1.2K | 125,000 | 1.69% | new | NEW |
| MORGAN STANLEY | $437 | 44 | 0.00% | 2q | +266.7% |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G | Highbridge Capital Management, LLC | 5.3% |
| 2026-08-13 | 13G/A | AQR Capital Management, LLCwith 2 co-filers | 5.7% |
| 2026-08-11 | 13G/A | Lighthouse Investment Partners, LLCwith 5 co-filers | 4.1% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 46 | $193.3M | 19,460,162 | 20 | 9 | 3 | 0.0% |
| Q1 2026 | 28 | $126.6M | 12,884,390 | 28 | 0 | 0 | 0.0% |
| Q2 2022 | 1 | $79.0K | 135,251 | 0 | 0 | 1 | 0.0% |
| Q3 2021 | 1 | $676.0K | 213,832 | 0 | 0 | 1 | 0.0% |
| Q2 2021 | 1 | $1.5M | 220,755 | 0 | 1 | 0 | 0.0% |
| Q1 2021 | 55 | $111.3M | 8,562,286 | 25 | 10 | 9 | 22.8% |
| Q4 2020 | 55 | $104.9M | 8,022,719 | 38 | 4 | 12 | 16.4% |
| Q3 2020 | 47 | $144.0M | 14,175,333 | 16 | 8 | 12 | 0.0% |
| Q2 2020 | 34 | $117.8M | 11,629,042 | 8 | 4 | 6 | 0.0% |
| Q1 2020 | 28 | $106.4M | 10,674,264 | 9 | 9 | 4 | 0.0% |
| Q4 2019 | 27 | $92.1M | 9,254,775 | 10 | 7 | 3 | 0.0% |
| Q3 2019 | 18 | $71.8M | 7,306,041 | 18 | 0 | 0 | 0.0% |