CUSIP: 86508F102 | NYSE | 64 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.
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 739,687 | $7.2M | 0.1% | GARP | Medium | Salt Lake City, UT | 2026-10-13 | |
| 222,881 | $2.2M | 0.0% | Index | Very Low | Boston, MA | 2026-11-06 | |
| 116,553 | $1.1M | 0.0% | Core | Medium | Zurich, Switzerland | 2026-11-10 | |
| 100,000 | $971.0K | 0.6% | Deep Value | Medium | Charlottesville, VA | 2026-11-05 | |
| 75,364 | $731.8K | 0.0% | GARP | Very High | Greenwich, CT | 2026-11-02 | |
| 26,893 | $261.1K | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 13,000 | $126.2K | 0.0% | Momentum | Low | Chicago, IL | 2026-11-10 | |
| 12,848 | $124.8K | 0.0% | Core | Low | New York, NY | 2026-11-05 | |
| 11,883 | $115.4K | 0.0% | Core | Low | Charlotte, NC | 2026-11-10 | |
| 11,080 | $107.6K | 0.0% | Core | Low | Seattle, WA | 2026-11-03 | |
| 7,690 | $74.7K | 0.0% | Core | Low | Frankfurt Am Main, Hong Kong | 2026-11-06 | |
| 5,719 | $55.5K | 0.0% | Index | Very Low | Boston, MA | 2026-11-10 | |
| 3,753 | $36.4K | 0.0% | Growth | Medium | London, United Kingdom | 2026-11-06 | |
| 2,500 | $24.3K | 0.0% | Core | Medium | Columbus, OH | 2026-10-30 | |
| 1,200 | $11.7K | 0.0% | Core | Medium | New York, NY | 2026-11-03 | |
| 734 | $7.1K | 0.0% | Core | Low | Seattle, WA | 2026-11-06 | |
| 312 | $3.0K | 0.0% | Core | Medium | Charlotte, NC | 2026-10-22 | |
| 281 | $2.7K | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 217 | $2.1K | 0.0% | Growth | Medium | Boston, MA | 2026-11-10 | |
| 195 | $1.9K | 0.0% | ETF | Low | Fort Lauderdale, FL | 2026-10-30 | |
| 74 | $719 | 0.0% | ETF | Low | Concord, CA | 2026-10-21 | |
| 50 | $486 | 0.0% | ETF | Low | Bethlehem, PA | 2026-10-23 | |
| 26 | $252 | 0.0% | Index | Very Low | Foster City, CA | 2026-10-08 | |
| 1 | $10 | 0.0% | Growth | Low | Tokyo, Mexico | 2026-10-22 |
| No 13F filer matched |
| 13GCastleKnight Fund GP LLC | 1,922,385 | 8.1% | New 5%+ stake | Aug 21, 2026 | No 13F filer matched |
| 13GQP Vive Aggregator, LLC with Non-Qp Vive Aggregator, LLC | 2,199,173 | 5.7% | New 5%+ stake | Jun 30, 2026 | No 13F filer matched |