SPARK THERAPEUTICS INC's ticker is ONCE and the CUSIP is 84652J103. A total of 93 filers reported holding SPARK THERAPEUTICS INC in Q3 2015. The put-call ratio across all filers is 2.73 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $1,030,000 | +1.6% | 20,150 | -41.3% | 0.35% | +24.3% |
| Q1 2016 | $1,014,000 | -49.5% | 34,350 | -22.5% | 0.28% | -37.2% |
| Q4 2015 | $2,009,000 | -18.9% | 44,350 | -25.3% | 0.45% | -10.8% |
| Q3 2015 | $2,477,000 | -12.7% | 59,350 | -20.2% | 0.50% | -31.0% |
| Q2 2015 | $2,838,000 | +118.6% | 74,350 | +343.9% | 0.72% | +108.3% |
| Q1 2015 | $1,298,000 | – | 16,750 | – | 0.35% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|