UNITED ACQUISITION CORP I (UAC)
Institutional ownership reported to the SEC as of Q2 2026, across 2 quarters.
24
Reporting holders
$68.0M
Reported value
0.0%
Held as options
+5
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 |
|---|---|---|---|---|---|
| MMCAP International Inc. SPC | $10.4M | 1,050,000 | 0.88% | new | NEW |
| Harraden Circle Investments, LLC | $10.4M | 1,044,996 | 1.32% | 2q | HELD |
| Magnetar Financial LLC | $9.9M | 1,000,000 | 0.09% | 2q | HELD |
| BERKLEY W R CORP | $4.2M | 422,792 | 0.20% | 2q | HELD |
| SONA ASSET MANAGEMENT (US) LLC | $4.1M | 414,655 | 0.09% | 2q | HELD |
| MILLENNIUM MANAGEMENT LLC | $4.1M | 412,500 | 0.00% | new | NEW |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $4.0M | 399,388 | 0.19% | 2q | HELD |
| ARISTEIA CAPITAL, L.L.C. | $2.9M | 291,992 | 0.04% | 2q | HELD |
| WHITEBOX ADVISORS LLC | $2.6M | 260,000 | 0.03% | 2q | HELD |
| Radcliffe Capital Management, L.P. | $2.3M | 228,058 | 0.17% | 2q | +5.7%+$121.8K |
| Shaolin Capital Management LLC | $2.0M | 200,000 | 0.09% | 2q | -20.0%-$496.8K |
| TWO SIGMA INVESTMENTS, LP | $1.8M | 181,250 | 0.00% | 2q | HELD |
| MOORE CAPITAL MANAGEMENT, LP | $1.7M | 175,000 | 0.03% | 2q | HELD |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | $1.4M | 136,532 | 0.03% | new | NEW |
| MIZUHO SECURITIES USA LLC | $1.0M | 107,179 | 0.01% | 2q | HELD |
| DLD Asset Management, LP | $993.5K | 100,000 | 0.07% | 2q | HELD |
| PICTON MAHONEY ASSET MANAGEMENT | $993.5K | 99,996 | 0.01% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $923.4K | 92,944 | 0.00% | new | NEW |
| WOLVERINE ASSET MANAGEMENT LLC | $583.0K | 58,677 | 0.01% | 2q | +37.1%+$157.8K |
| Clear Street Group Inc. | $514.6K | 51,800 | 0.00% | 2q | -49.5%-$504.0K |
| AQR Arbitrage LLC | $461.9K | 46,496 | 0.01% | new | NEW |
| ABC ARBITRAGE SA | $397.4K | 40,000 | 0.04% | 2q | HELD |
| Schonfeld Strategic Advisors LLC | $149.0K | 15,000 | 0.00% | 2q | HELD |
| TrueMark Investments, LLC | $142.9K | 14,388 | 0.02% | 2q | -4.1%-$6.1K |
| GLAZER CAPITAL, LLC | $3.5K | 353,563 | 0.09% | 2q | +8.2% |
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/A | Harraden Circle Investments, LLC SPACwith 1 co-filers | 10.0% |
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 | 24 | $68.0M | 6,843,643 | 6 | 2 | 3 | 0.0% |
| Q1 2026 | 19 | $49.8M | 5,079,788 | 19 | 0 | 0 | 0.0% |