| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | ORBIMED ADVISORS LLC | 475,439 | 537,000 | 39.80% | ||
| 2 | PERKINS CAPITAL MANAGEMENT INC | 295,538 | 334,000 | 24.76% | ||
| 3 | OUTFITTER ADVISORS, LTD. | 126,468 | 143,000 | 10.60% | ||
| 4 | BARD ASSOCIATES INC | 79,176 | 89,000 | 6.60% | ||
| 5 | Virtu KCG Holdings LLC | 55,311 | 63,000 | 4.67% | ||
| 6 | UBS Group AG | 37,000 | 42,000 | 3.11% | ||
| 7 | RENAISSANCE TECHNOLOGIES LLC | 21,700 | 25,000 | 1.85% | ||
| 8 | CITADEL ADVISORS LLC | 18,280 | 21,000 | 1.56% | ||
| 9 | GOLDMAN SACHS GROUP INC | 17,617 | 20,000 | 1.48% | ||
| 10 | VANGUARD GROUP INC | 18,300 | 20,000 | 1.48% | ||
| 11 | Cambridge Investment Research Advisors, Inc. | 16,200 | 18,000 | 1.33% | ||
| 12 | Winslow, Evans & Crocker, Inc. | 15,112 | 17,078 | 1.27% | ||
| 13 | MORGAN STANLEY | 8,500 | 10,000 | 0.74% | ||
| 14 | First Horizon Advisors, Inc. | 4,000 | 3,000 | 0.22% | ||
| 15 | ADVISOR GROUP, INC. | 1,460 | 2,000 | 0.15% | ||
| 16 | ROYAL BANK OF CANADA | 1,692 | 2,000 | 0.15% | ||
| 17 | BANK OF AMERICA CORP /DE/ | 816 | 1,000 | 0.07% | ||
| 18 | CITIGROUP INC | 506 | 1,000 | 0.07% | ||
| 19 | BlackRock Fund Advisors | 1,224 | 1,000 | 0.07% | ||
| 20 | D.A. DAVIDSON & CO. | 50 | 0 | 0.00% |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
