BEST SPAC I ACQUISITION CORP UNIT 05/27/2030 is a security (CUSIP G1069P137) tracked across SEC portfolio filings. 8 institutional managers reported $7.9M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| CLEAR STREET LLC | NEW YORK, NY | $3.2M | 322,263 |
| Clear Street Group Inc. | NEW YORK, NY | $1.8M | 169,212 |
| ATW SPAC MANAGEMENT LLC | NEW YORK, NY | $1.7M | 162,500 |
| ADAR1 Capital Management, LLC | AUSTIN, TX | $1.0M | 100,000 |
| CITADEL ADVISORS LLC | MIAMI, FL | $260K | 25,000 |
| UBS Group AG | Zurich, V8 | $2K | 217 |
| HRT FINANCIAL LP | NEW YORK, NY | $228 | 21,968 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | 0 |