SPARK THERAPEUTICS INC's ticker is ONCE and the CUSIP is 84652J103. A total of 170 filers reported holding SPARK THERAPEUTICS INC in Q3 2017. The put-call ratio across all filers is 1.40 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $6,320,000 | -5.9% | 62,007 | +5.1% | 0.08% | -8.1% |
| Q1 2019 | $6,719,000 | +190.5% | 59,000 | -0.2% | 0.09% | +138.9% |
| Q4 2018 | $2,313,000 | -28.3% | 59,100 | 0.0% | 0.04% | -16.3% |
| Q3 2018 | $3,224,000 | +28.1% | 59,100 | +94.4% | 0.04% | +7.5% |
| Q2 2018 | $2,516,000 | -48.7% | 30,400 | -44.7% | 0.04% | -53.5% |
| Q3 2017 | $4,904,000 | +204.0% | 55,000 | +103.7% | 0.09% | +186.7% |
| Q2 2017 | $1,613,000 | +12.0% | 27,000 | 0.0% | 0.03% | +7.1% |
| Q1 2017 | $1,440,000 | -19.8% | 27,000 | -25.0% | 0.03% | -31.7% |
| Q4 2016 | $1,796,000 | +19.6% | 36,000 | +44.0% | 0.04% | +13.9% |
| Q3 2016 | $1,502,000 | -45.6% | 25,000 | -53.7% | 0.04% | -50.0% |
| Q2 2016 | $2,761,000 | +213.4% | 54,000 | +80.0% | 0.07% | +227.3% |
| Q1 2016 | $881,000 | -51.4% | 30,000 | -25.0% | 0.02% | -54.2% |
| Q4 2015 | $1,812,000 | -49.9% | 40,000 | -33.3% | 0.05% | -36.0% |
| Q2 2015 | $3,616,000 | -15.2% | 60,000 | +9.1% | 0.08% | -12.8% |
| Q1 2015 | $4,263,000 | – | 55,000 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|