| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | TANG CAPITAL MANAGEMENT LLC | 3.92M (8.80%) | -229.97K Decreased by -5.86% | Dec 31, 25 |
| 2 | Madison Avenue Partners, LP | 2.21M (4.97%) | 17.39K Increased by +0.79% | Dec 31, 25 |
| 3 | EcoR1 Capital, LLC | 1.67M (3.74%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 4 | Bvf Inc | 1.45M (3.27%) | -115.00K Decreased by -7.91% | Mar 31, 25 |
| 5 | Ameriprise Financial Inc | 1.42M (3.18%) | 1.36M Increased by +96.14% | Sep 30, 25 |
| 6 | Deerfield Management Co | 1.41M (3.17%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 7 | Prosight Management, LP | 1.07M (2.41%) | -75.89K Decreased by -7.07% | Dec 31, 25 |
| 8 | Logos Global Management LP | 800.00K (1.80%) | 800.00K Increased by +100.00% | Sep 30, 24 |
| 9 | Deep Track Capital, LP | 741.07K (1.66%) | -39.71K Decreased by -5.36% | Mar 31, 25 |
| 10 | Finepoint Capital LP | 656.59K (1.47%) | -18.18K Decreased by -2.77% | Mar 31, 25 |
| 11 | Point72 Asset Management, L.P. | 486.21K (1.09%) | 42.34K Increased by +8.71% | Dec 31, 25 |
| 12 | Segall Bryant & Hamill | 448.10K (1.01%) | -39.10K Decreased by -8.73% | Dec 31, 25 |
| 13 | Wellington Management Company LLP | 345.05K (0.77%) | -129.83K Decreased by -37.63% | Jun 30, 24 |
| 14 | Millennium Management LLC | 339.35K (0.76%) | 186.45K Increased by +54.94% | Dec 31, 25 |
| 15 | Renaissance Technologies Corp | 310.60K (0.70%) | -45.60K Decreased by -14.68% | Dec 31, 25 |
| 16 | D. E. Shaw & Co LP | 275.00K (0.62%) | 73.83K Increased by +26.85% | Dec 31, 25 |
| 17 | BlackRock Inc | 239.84K (0.54%) | 13.79K Increased by +5.75% | Sep 30, 25 |
| 18 | Newtyn Management LLC | 200.00K (0.45%) | -70.00K Decreased by -35.00% | Mar 31, 25 |
| 19 | Vestal Point Capital LP | 200.00K (0.45%) | 20.00K Increased by +10.00% | Mar 31, 25 |
| 20 | Hudson Bay Capital Management LP | 170.00K (0.38%) | -75.00K Decreased by -44.12% | Dec 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Fidelity® Contrafund® | 1.24M (2.79%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 2 | Fidelity Contrafund | 887.83K (1.99%) | -226.48K Decreased by -25.51% | May 31, 24 |
| 3 | Columbia Overseas Value Inst | 714.75K (1.60%) | 17.43K Increased by +2.44% | Feb 28, 26 |
| 4 | Columbia EAFE Value | 697.32K (1.57%) | 51.54K Increased by +7.39% | Dec 31, 25 |
| 5 | VIP Growth Initial | 453.50K (1.02%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 6 | Fidelity Advisor Equity Growth I | 431.37K (0.97%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 7 | Fidelity Advisor® Equity Growth I | 404.33K (0.91%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 8 | Fidelity VIP Growth Initial | 395.70K (0.89%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 9 | Fidelity Contrafund Commingled Pl O | 389.12K (0.87%) | -98.50K Decreased by -25.31% | May 31, 24 |
| 10 | Columbia EAFE Core | 385.91K (0.87%) | -13.34K Decreased by -3.46% | Dec 31, 25 |
| 11 | Fidelity Capital Appreciation | 354.70K (0.80%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 12 | Fidelity® Capital Appreciation | 354.70K (0.80%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 13 | Columbia VP Overseas Core 3 | 346.55K (0.78%) | -15.98K Decreased by -4.61% | Feb 28, 26 |
| 14 | Fidelity® Contrafund® K6 | 335.75K (0.75%) | -1.22K Decreased by -0.36% | Nov 30, 23 |
| 15 | iShares Biotechnology ETF | 280.28K (0.63%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 16 | Wellington Global Hlthcr Eq USD G Ac | 246.19K (0.55%) | -5.30K Decreased by -2.15% | May 31, 24 |
| 17 | Fidelity Contrafund K6 | 231.22K (0.52%) | -58.54K Decreased by -25.32% | May 31, 24 |
| 18 | Fidelity Growth Discovery | 229.55K (0.52%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 19 | Fidelity® Growth Discovery | 207.25K (0.47%) | 10.50K Increased by +5.07% | Nov 30, 23 |
| 20 | Fidelity Advisor® New Insights I | 173.94K (0.39%) | 0.00 Increased by 0.00% | Nov 30, 23 |