No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Driehaus Capital Richard Driehaus | 370,529 | $15,528,870 | +55% | 0.18% |
2. | Rhenman & Partners Asset Management Henrik Rhenman | 310,000 | $12,992,100 | -38% | 1.29% |
3. | Citadel Investment Group Ken Griffin | 255,707 | $10,716,681 | -78% | 0% |
4. | 100,000 | $4,191,000 | 0.01% | ||
5. | DAFNA Capital Management Nathan Fischel | 63,300 | $2,652,903 | -6% | 0.63% |