| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | RA Capital Management Peter Kolchinsky | 9,550,191 | $305,701,614 | 3.24% | |
| 2. | Deerfield Management James E. Flynn | 4,264,789 | $136,515,896 | +3% | 1.61% |
| 3. | Viking Global Andreas Halvorsen | 4,203,567 | $134,556,180 | 0.38% | |
| 4. | Polar Capital Brian Ashford-Russell And Tim Woolley | 2,831,607 | $90,639,740 | +2% | 0.32% |
| 5. | Maverick Capital Lee Ainslie | 2,186,402 | $69,986,728 | +16% | 0.81% |