CUSIP: 868168105 | 429 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13D/ASUP Parent Holdings, LLC | 0 | 0.0% | No shares held | Dec 8, 2025 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 98,000 | $13.4K | 0.0% | Value | Low | Rye, NY | 2025-08-13 | |
| 33,000 | $4.5K | 0.0% | Value | Low | Greenwich, CT | 2025-08-13 | |
| 29,541 | $4.0K | 0.0% | Value | Very High | London, United Kingdom | 2025-08-12 | |
| 27,510 | $3 | 0.0% | Core | Very High | Chicago, IL | 2025-08-05 | |
| 15,000 | $2.0K | 0.0% | ETF | Low | Atlanta, GA | 2025-07-07 | |
| 20 | $2 | 0.0% | Index | Low | Scottsdale, AZ | 2025-09-04 |