STAK INC SHS CL A is a security (CUSIP G84092116) tracked across SEC portfolio filings. 7 institutional managers reported $118K on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| JANE STREET GROUP, LLC | NEW YORK, NY | $54K | 54,403 |
| MORGAN STANLEY | NEW YORK, NY | $50K | 50,000 |
| UBS Group AG | Zurich, V8 | $8K | 8,089 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $3K | 2,900 |
| WELLS FARGO & COMPANY/MN | SAN FRANCISCO, CA | $3K | 2,500 |
| Caitong International Asset Management Co., Ltd | HONG KONG, K3 | $4 | 1 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | 0 |