No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Kingdon Capital Mark Kingdon | 2,237,048 | $2,129,893 | 0.23% | |
2. | Avidity Partners Management David Witzke And Michael Gregory | 1,228,910 | $1,170,045 | 0.22% | |
3. | Renaissance Technologies Jim Simons | 157,600 | $150,051 | +6% | 0% |
4. | Nierenberg Investment Management David Nierenberg | 75,555 | $71,936 | 0.04% | |
5. | Citadel Investment Group Ken Griffin | 72,357 | $68,891 | -27% | 0% |