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 | $960,000 | +29.7% | 5,576 | -5.5% | 0.01% | +27.3% |
| Q2 2021 | $740,000 | -10.4% | 5,900 | -3.1% | 0.01% | -15.4% |
| Q1 2021 | $826,000 | +3.5% | 6,088 | -2.4% | 0.01% | 0.0% |
| Q4 2020 | $798,000 | +5.8% | 6,237 | -7.0% | 0.01% | -13.3% |
| Q3 2020 | $754,000 | +471.2% | 6,703 | +356.6% | 0.02% | +400.0% |
| Q1 2020 | $132,000 | +63.0% | 1,468 | -4.2% | 0.00% | +50.0% |
| Q4 2019 | $81,000 | +32.8% | 1,532 | -0.2% | 0.00% | +100.0% |
| Q3 2019 | $61,000 | -9.0% | 1,535 | -5.8% | 0.00% | 0.0% |
| Q2 2019 | $67,000 | -23.9% | 1,629 | -14.1% | 0.00% | -50.0% |
| Q1 2019 | $88,000 | -22.1% | 1,896 | -26.9% | 0.00% | -33.3% |
| Q4 2018 | $113,000 | +352.0% | 2,594 | +209.9% | 0.00% | +200.0% |
| Q2 2017 | $25,000 | +13.6% | 837 | -1.4% | 0.00% | 0.0% |
| Q1 2017 | $22,000 | – | 849 | – | 0.00% | – |
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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% |