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 | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $443,000 | +34.2% | 2,573 | -2.2% | 0.03% | +23.8% |
| Q2 2021 | $330,000 | +1.2% | 2,632 | +9.4% | 0.02% | -8.7% |
| Q1 2021 | $326,000 | +5.8% | 2,406 | 0.0% | 0.02% | -8.0% |
| Q4 2020 | $308,000 | +28.9% | 2,406 | +13.3% | 0.02% | -10.7% |
| Q3 2020 | $239,000 | -61.8% | 2,124 | -82.0% | 0.03% | -46.2% |
| Q4 2019 | $625,000 | +6.8% | 11,793 | -20.3% | 0.05% | 0.0% |
| Q3 2019 | $585,000 | -3.8% | 14,796 | 0.0% | 0.05% | -8.8% |
| Q2 2019 | $608,000 | -26.2% | 14,796 | -16.4% | 0.06% | -26.0% |
| Q1 2019 | $824,000 | -18.5% | 17,693 | -23.8% | 0.08% | -20.6% |
| Q4 2018 | $1,011,000 | -18.3% | 23,207 | +7.3% | 0.10% | -4.0% |
| Q3 2018 | $1,238,000 | – | 21,625 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Polaris Venture Management Co IV LLC | 1,480,060 | $53,563,000 | 85.86% |
| NEXTHERA CAPITAL LP | 217,817 | $7,883,000 | 4.84% |
| Novo Holdings A/S | 903,833 | $32,710,000 | 2.90% |
| SECTORAL ASSET MANAGEMENT INC | 481,765 | $17,435,000 | 1.71% |
| Perceptive Advisors | 589,890 | $21,348,000 | 1.38% |
| RA Capital Management | 318,565 | $11,529,000 | 1.19% |
| OAK RIDGE INVESTMENTS LLC | 1,226,468 | $44,386,000 | 1.15% |
| Granahan Investment Management | 817,149 | $29,573,000 | 0.97% |
| Eventide Asset Management | 428,900 | $15,522,000 | 0.95% |
| QVT Financial LP | 636,764 | $23,044,000 | 0.87% |