CUSIP: 68752M108 | NYSE | Healthcare · Medical Devices | Small Cap | 511 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/AArmistice Capital, LLC | 3,264,000 | 8.0% | New 5%+ stake | Jun 30, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 671,870 | $6.3M | 0.0% | Index | Low | Austin, TX | 2026-11-04 | |
| 191,417 | $1.8M | 0.0% | Index | Very Low | Overland Park, KS | 2026-11-02 | |
| 131,898 | $1.2M | 0.0% | Value | Very High | Hong Kong, South Korea | 2026-10-16 | |
| 57,875 | $544.6K | 0.0% | ETF | Low | Scottsdale, AZ | 2026-10-16 | |
| 34,750 | $327.0K | 0.0% | Value | High | Cheyenne, WY | 2026-10-28 | |
| 33,988 | $319.8K | 0.0% | Value | Very High | Greenwich, CT | 2026-11-02 | |
| 23,600 | $222.1K | 0.0% | Core | Medium | Columbus, OH | 2026-10-30 | |
| 22,630 | $212.9K | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 21,310 | $200.5K | 0.0% | Growth | High | Senningerberg, Netherlands | 2026-10-15 | |
| 18,986 | $178.7K | 0.0% | Index | Very Low | Cincinnati, OH | 2026-10-22 | |
| 13,956 | $125.6K | 0.0% | Core | Low | Plymouth, MN | 2026-10-13 | |
| 10,229 | $96.3K | 0.0% | Index | Low | New York, NY | 2026-10-29 | |
| 3,269 | $30.8K | 0.0% | Index | Low | San Francisco, CA | 2026-11-03 | |
| 2,561 | $24.1K | 0.0% | Index | Very Low | St. Louis, MO | 2026-10-20 | |
| 1,482 | $13.9K | 0.0% | Index | Low | Atlanta, GA | 2026-10-23 | |
| 1,185 | $11.2K | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 1,018 | $10 | 0.0% | Value | High | London, United Kingdom | 2026-10-30 | |
| 987 | $9.3K | 0.0% | Index | Very Low | Foster City, CA | 2026-10-08 | |
| 797 | $7.5K | 0.0% | GARP | Medium | Charlotte, NC | 2026-10-22 | |
| 482 | $4.5K | 0.0% | Core | Medium | Birmingham, AL | 2026-11-04 | |
| 454 | $4.3K | 0.0% | Growth | Low | Tampa, FL | 2026-10-16 | |
| 394 | $3.7K | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 371 | $3.5K | 0.0% | Value | Medium | Rancho Santa Fe, CA | 2026-10-14 | |
| 351 | $3.3K | 0.0% | ETF | Very Low | Sylvania, OH | 2026-10-26 | |
| 350 | $3.3K | 0.0% | GARP | Low | Phoenix, AZ | 2026-10-02 | |
| 119 | $1.1K | 0.0% | ETF | Medium | Akron, OH | 2026-10-13 | |
| 73 | $687 | 0.0% | ETF | Low | Princeton, NJ | 2026-10-19 | |
| 68 | $640 | 0.0% | ETF | Low | Fort Lauderdale, FL | 2026-10-30 | |
| 61 | $574 | 0.0% | ETF | Medium | Encinitas, CA | 2026-10-21 | |
| 58 | $546 | 0.0% | ETF | Very Low | Gap, PA | 2026-11-04 | |
| 25 | $0 | 0.0% | ETF | Low | Shaker Heights, OH | 2026-10-27 |