SILVERBOX CORP IV UNIT 99/99/9999 is a security (CUSIP G81354113) tracked across SEC portfolio filings. 5 institutional managers reported $141K on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Clear Street Group Inc. | NEW YORK, NY | $81K | 7,563 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | NEW YORK, NY | $34K | 35,000 |
| UBS Group AG | Zurich, V8 | $17K | 1,604 |
| CLEAR STREET LLC | NEW YORK, NY | $9K | 775 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | 0 |