CUSIP: 70465T107 | NYSE | Healthcare · Biotechnology | Micro Cap | 246 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 |
|---|---|---|---|---|---|
| 13DNant Capital, LLC | 20,336,335 | 19.9% | New 5%+ stake | Sep 14, 2026 | No 13F filer matched |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 188,480 | $141.5K | 0.0% | ETF | Medium | Libertyville, IL | 2026-10-09 | |
| 137,520 | $103.3K | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 117,997 | $88.6K | 0.0% | ETF | Low | Waltham, MA | 2026-11-02 | |
| 78,846 | $59.2K | 0.0% | ETF | Low | Fort Lauderdale, FL | 2026-10-30 | |
| 61,800 | $46.4K | 0.0% | ETF | Medium | Irvine, CA | 2026-10-14 | |
| 38,000 | $28.5K | 0.0% | ETF | Low | Dublin, OH | 2026-10-08 | |
| 37,592 | $19.2K | 0.0% | ETF | Medium | New York, NY | 2026-11-03 | |
| 17,453 | $13.1K | 0.0% | Index | Very Low | Overland Park, KS | 2026-11-02 | |
| 13,848 | $10.4K | 0.0% | Growth | Very Low | Montvale, NJ | 2026-10-21 | |
| 13,399 | $10 | 0.0% | Growth | Very Low | Raleigh, NC | 2026-10-30 | |
| 10,000 | $7.5K | 0.0% | Core | Medium | Richmond, VA | 2026-10-14 | |
| 10,000 | $7.5K | 0.0% | Core | Very Low | New York, NY | 2026-10-29 | |
| 3,000 | $2.3K | 0.0% | ETF | Medium | Kokomo, IN | 2026-11-04 | |
| 2,000 | $1.5K | 0.0% | Core | Medium | Berkeley, CA | 2026-10-26 | |
| 500 | $375 | 0.0% | ETF | N/A | Tampa, FL | 2026-10-30 | |
| 320 | $240 | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 5 | $4 | 0.0% | Growth | Low | Morristown, NJ | 2026-10-13 | |
| 1 | $1 | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 |