| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Casdin Capital, LLC | 61,907,605 | 71,254,677 | +9,347,072 | 12.47 | 9.17 | -3.30 | buy |
| ROYCE & ASSOCIATES LP | 304,231 | 614,552 | +310,321 | 0.01 | 0.01 | +0.01 | buy |
| Pacific Capital Partners Ltd | 750,000 | 825,000 | +75,000 | 0.88 | 0.93 | +0.05 | buy |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 21,972 | 19,726 | -2,246 | 0.00 | 0.00 | -0.00 | sell |
| Polar Capital Holdings Plc | 56,585 | 35,585 | -21,000 | 0.00 | 0.00 | -0.00 | sell |
| WEXFORD CAPITAL LP | 107,619 | 83,638 | -23,981 | 0.05 | 0.04 | -0.01 | sell |
| SILVERBACK ASSET MANAGEMENT LLC | 31,258 | 1,300 | -29,958 | 0.01 | 0.00 | -0.01 | sell |
| PRIMECAP MANAGEMENT CO/CA/ | 3,008,643 | 2,962,123 | -46,520 | 0.00 | 0.00 | +0.00 | sell |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 984,435 | 784,435 | -200,000 | 0.14 | 0.12 | -0.03 | sell |
| GAGNON SECURITIES LLC | 898,509 | 60,424 | -838,085 | 0.36 | 0.02 | -0.34 | sell |
| Nikko Asset Management Americas, Inc. | 10,642,271 | 9,572,492 | -1,069,779 | 0.22 | 0.21 | -0.01 | sell |
| ARK Investment Management LLC | 12,679,391 | 8,949,765 | -3,729,626 | 0.20 | 0.16 | -0.04 | sell |