CUSIP: 82835W108 | NYSE | Healthcare · Biotechnology | Small Cap | 482 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 |
|---|---|---|---|---|---|
| 13G/AMillennium Management LLC with Integrated Core Strategies (US) LLC | 2,520,937 | 2.5% | Newly reported | Jun 30, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 908,428 | $3.9M | 0.2% | Core | Low | New York, NY | 2026-11-02 | |
| 659,600 | $2.8M | 1.0% | GARP | Medium | Pueblo, CO | 2026-10-26 | |
| 419,156 | $1.8M | 0.1% | Value | Very High | Greenwich, CT | 2026-11-02 | |
| 393,428 | $1.7M | 0.3% | Deep Value | Medium | Greenwood Village, CO | 2026-10-29 | |
| 369,487 | $1.6M | 0.1% | Value | Medium | New York, NY | 2026-11-02 | |
| 252,477 | $1.1M | 0.0% | Value | Medium | Parsippany, NJ | 2026-10-13 | |
| 169,756 | $731.7K | 0.0% | Core | Low | New York, NY | 2026-11-05 | |
| 125,000 | $538.8K | 0.2% | Yield | Very Low | San Diego, CA | 2026-10-30 | |
| 91,734 | $395.4K | 0.0% | Index | Very Low | Overland Park, KS | 2026-11-02 | |
| 87,161 | $376 | 0.0% | ETF | Low | Fairfield, IA | 2026-11-02 | |
| 83,225 | $358.7K | 0.1% | ETF | Very Low | Audubon, PA | 2026-11-03 | |
| 81,398 | $350.8K | 0.3% | Core | Medium | Charlotte, NC | 2026-11-05 | |
| 63,380 | $273.2K | 0.1% | Core | Very Low | New York, NY | 2026-10-05 | |
| 61,851 | $266.6K | 0.1% | Value | Medium | Portland, OR | 2026-10-29 | |
| 53,842 | $232.1K | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 33,211 | $143.1K | 0.0% | Growth | Low | Bethesda, MD | 2026-10-29 | |
| 18,145 | $79.8K | 0.0% | Growth | Medium | Shanghai, France | 2026-10-28 | |
| 15,251 | $65.7K | 0.0% | Core | Low | Trenton, NJ | 2026-11-05 | |
| 13,288 | $57.3K | 0.0% | Index | Very Low | Phoenix, AZ | 2026-11-03 | |
| 13,105 | $56.5K | 0.0% | GARP | Medium | Houston, TX | 2026-11-02 | |
| 11,182 | $48.2K | 0.0% | Growth | Low | Bethesda, MD | 2026-10-29 | |
| 10,362 | $44.7K | 0.0% | Growth | Medium | Carouge, Switzerland | 2026-11-03 | |
| 10,155 | $60.9K | 0.0% | ETF | Medium | New York, NY | 2026-11-03 | |
| 10,000 | $43 | 0.0% | ETF | Low | Eden Prairie, MN | 2026-10-21 | |
| 7,193 | $31.0K | 0.0% | Index | Very Low | St. Louis, MO | 2026-10-20 | |
| 6,015 | $25.9K | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 5,082 | $21.9K | 0.0% | Growth | Low | Seoul, Malaysia | 2026-11-03 | |
| 4,246 | $18.3K | 0.0% | Agg Growth | Medium | Guangzhou, France | 2026-10-26 | |
| 2,890 | $12 | 0.0% | Core | Medium | Auburn, IN | 2026-10-02 | |
| 2,870 | $12.4K | 0.0% | Index | Low | Atlanta, GA | 2026-10-23 | |
| 2,160 | $8.9K | 0.0% | Core | Low | Toronto, Australia | 2026-10-16 | |
| 2,115 | $9.1K | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 2,108 | $9.1K | 0.0% | GARP | Low | Phoenix, AZ | 2026-10-02 | |
| 2,020 | $8.7K | 0.0% | GARP | Medium | Charlotte, NC | 2026-10-22 | |
| 1,594 | $6.9K | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 1,475 | $6.4K | 0.0% | Index | Low | Minneapolis, MN | 2026-11-05 | |
| 1,365 | $5.9K | 0.0% | Core | Medium | Hilton Head Island, SC | 2026-10-23 | |
| 808 | $3.5K | 0.0% | Index | Very Low | Foster City, CA | 2026-10-08 | |
| 500 | $2 | 0.0% | ETF | Low | The Woodlands, TX | 2026-11-04 | |
| 400 | $1.7K | 0.0% | Core | Very Low | Providence, RI | 2026-10-16 | |
| 341 | $1.5K | 0.0% | ETF | Medium | Encinitas, CA | 2026-10-21 | |
| 172 | $741 | 0.0% | Core | Medium | Birmingham, AL | 2026-11-04 | |
| 89 | $384 | 0.0% | ETF | Medium | Akron, OH | 2026-10-13 | |
| 33 | $0 | 0.0% | ETF | Low | Shaker Heights, OH | 2026-10-27 | |
| 31 | $134 | 0.0% | Value | Medium | Rancho Santa Fe, CA | 2026-10-14 | |
| 28 | $0 | 0.0% | Value | High | London, United Kingdom | 2026-10-30 | |
| 20 | $86 | 0.0% | Growth | Medium | Dallas, TX | 2026-10-27 | |
| 14 | $60 | 0.0% | Growth | Low | Tampa, FL | 2026-10-16 | |
| 5 | $22 | 0.0% | ETF | Very Low | Sylvania, OH | 2026-10-26 | |
| 3 | $13 | 0.0% | Core | Very Low | Denver, CO | 2026-10-15 | |
| 1 | $4 | 0.0% | Core | Medium | Birmingham, AL | 2026-10-26 |