ACCELERON PHARMA INC's ticker is XLRN and the CUSIP is 00434H108. A total of 258 filers reported holding ACCELERON PHARMA INC in Q4 2020. The put-call ratio across all filers is 0.78 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $1,224,000 | -16.9% | 9,029 | -21.6% | 0.01% | -25.0% |
| Q4 2020 | $1,473,000 | -37.2% | 11,513 | -44.8% | 0.01% | -42.9% |
| Q3 2020 | $2,346,000 | +3.7% | 20,846 | -12.2% | 0.01% | 0.0% |
| Q2 2020 | $2,263,000 | -40.7% | 23,753 | -44.0% | 0.01% | -50.0% |
| Q1 2020 | $3,813,000 | +64.9% | 42,433 | -2.7% | 0.03% | +100.0% |
| Q4 2019 | $2,312,000 | – | 43,604 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Darwin Global Management, Ltd. | 938,490 | $120,070,000 | 33.50% |
| Foresite Capital Management III, LLC | 108,630 | $13,898,000 | 16.15% |
| Octagon Capital Advisors LP | 112,363 | $14,376,000 | 4.98% |
| Artal Group S.A. | 1,400,000 | $179,116,000 | 3.84% |
| Avoro Capital Advisors LLC | 1,550,000 | $198,307,000 | 3.42% |
| Affinity Asset Advisors, LLC | 45,000 | $5,757,000 | 3.05% |
| NWI MANAGEMENT LP | 200,000 | $25,588,000 | 2.54% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 71,000 | $9,063,000 | 2.48% |
| FARALLON CAPITAL MANAGEMENT LLC | 2,600,000 | $332,644,000 | 2.00% |
| Parkman Healthcare Partners LLC | 52,458 | $6,711,000 | 1.72% |