| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | ORACLE INVESTMENT MANAGEMENT INC | 8,624,225 | 17,248,000 | 41.71% | ||
| 2 | FMR LLC | 6,175,000 | 12,474,000 | 30.16% | ||
| 3 | Birchview Capital, LP | 2,717,514 | 5,435,000 | 13.14% | ||
| 4 | MORGENS WATERFALL VINTIADIS & CO INC | 1,000,000 | 2,000,000 | 4.84% | ||
| 5 | VANGUARD GROUP INC | 384,365 | 777,000 | 1.88% | ||
| 6 | Cannell & Co. | 375,000 | 758,000 | 1.83% | ||
| 7 | RENAISSANCE TECHNOLOGIES LLC | 327,700 | 655,000 | 1.58% | ||
| 8 | HighTower Advisors, LLC | 199,172 | 398,000 | 0.96% | ||
| 9 | PERKINS CAPITAL MANAGEMENT INC | 183,500 | 367,000 | 0.89% | ||
| 10 | Trellus Management Company, LLC | 181,728 | 363,000 | 0.88% | ||
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 80,937 | 163,000 | 0.39% | ||
| 12 | M&T BANK CORP | 75,500 | 151,000 | 0.37% | ||
| 13 | BlackRock Fund Advisors | 62,972 | 126,000 | 0.30% | ||
| 14 | CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 54,500 | 110,000 | 0.27% | ||
| 15 | MORGAN STANLEY | 41,102 | 82,000 | 0.20% | ||
| 16 | NORTHERN TRUST CORP | 30,894 | 61,000 | 0.15% | ||
| 17 | Cutter & CO Brokerage, Inc. | 26,300 | 53,000 | 0.13% | ||
| 18 | Polar Capital LLP | 26,463 | 53,000 | 0.13% | ||
| 19 | UBS Group AG | 20,000 | 40,000 | 0.10% | ||
| 20 | BlackRock Institutional Trust Company, N.A. | 14,092 | 28,000 | 0.07% | ||
| 21 | BlackRock Investment Management, LLC | 4,390 | 9,000 | 0.02% | ||
| 22 | WELLS FARGO & COMPANY/MN | 2,564 | 5,000 | 0.01% | ||
| 23 | BANK OF AMERICA CORP /DE/ | 30 | 0 | 0.00% | ||
| 24 | ROYAL BANK OF CANADA | 163 | 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.
