SPARK THERAPEUTICS INC's ticker is ONCE and the CUSIP is 84652J103. A total of 127 filers reported holding SPARK THERAPEUTICS INC in Q2 2017. The put-call ratio across all filers is 0.42 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $12,190,000 | -62.8% | 228,517 | -65.2% | 0.86% | -24.0% |
| Q4 2016 | $32,746,000 | +48.4% | 656,226 | +78.7% | 1.14% | -20.7% |
| Q3 2016 | $22,061,000 | +1.7% | 367,314 | -13.4% | 1.43% | +57.4% |
| Q2 2016 | $21,685,000 | +73.3% | 424,114 | 0.0% | 0.91% | +95.5% |
| Q1 2016 | $12,516,000 | -35.5% | 424,114 | -0.9% | 0.46% | -16.4% |
| Q4 2015 | $19,397,000 | +8.6% | 428,096 | 0.0% | 0.56% | +4.3% |
| Q3 2015 | $17,864,000 | -30.8% | 428,096 | 0.0% | 0.53% | -20.3% |
| Q2 2015 | $25,801,000 | -22.2% | 428,096 | 0.0% | 0.67% | -18.9% |
| Q1 2015 | $33,177,000 | – | 428,096 | – | 0.82% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|