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 | $3,614,000 | +9938.9% | 21,002 | +7400.7% | 0.00% | – |
| Q4 2020 | $36,000 | -89.4% | 280 | -96.1% | 0.00% | -100.0% |
| Q1 2019 | $339,000 | +3.0% | 7,269 | -3.7% | 0.00% | +33.3% |
| Q4 2018 | $329,000 | +181.2% | 7,548 | +140.8% | 0.00% | +200.0% |
| Q3 2017 | $117,000 | +680.0% | 3,134 | +458.6% | 0.00% | – |
| Q1 2016 | $15,000 | +400.0% | 561 | +819.7% | 0.00% | – |
| Q4 2015 | $3,000 | -98.8% | 61 | -99.1% | 0.00% | -100.0% |
| Q1 2015 | $247,000 | +4016.7% | 6,479 | +3139.5% | 0.00% | – |
| Q3 2014 | $6,000 | – | 200 | – | 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% |