PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 121 filers reported holding PTC THERAPEUTICS INC in Q2 2016. The put-call ratio across all filers is 0.38 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $1,561,000 | -1.5% | 158,686 | +9.2% | 0.03% | -16.1% |
| Q4 2016 | $1,585,000 | -29.6% | 145,322 | -9.6% | 0.03% | -22.5% |
| Q3 2016 | $2,251,000 | +403.6% | 160,700 | +152.3% | 0.04% | +344.4% |
| Q2 2016 | $447,000 | +9.0% | 63,700 | 0.0% | 0.01% | +12.5% |
| Q1 2016 | $410,000 | -80.1% | 63,700 | 0.0% | 0.01% | -77.8% |
| Q4 2015 | $2,064,000 | – | 63,700 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AXON CAPITAL LP | 216,200 | $9,729,000 | 20.31% |
| GREAT POINT PARTNERS LLC | 1,974,385 | $88,847,000,000 | 9.86% |
| RTW INVESTMENTS, LP | 3,137,361 | $141,181,000 | 7.54% |
| Asymmetry Capital Management, L.P. | 280,542 | $12,624,000 | 6.84% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 259,000 | $11,642,000 | 4.32% |
| Boxer Capital, LLC | 1,000,000 | $45,000,000 | 3.87% |
| Opaleye Management Inc. | 226,388 | $10,187,000 | 3.10% |
| SECTORAL ASSET MANAGEMENT INC | 450,638 | $20,279,000 | 2.42% |
| SCOPIA CAPITAL MANAGEMENT LP | 983,005 | $44,235,000 | 1.96% |
| Chubb Ltd | 8,180 | $368,000 | 1.82% |