PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 207 filers reported holding PTC THERAPEUTICS INC in Q2 2020. The put-call ratio across all filers is 0.53 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $9,729,730 | +70.1% | 318,173 | +61.8% | 0.02% | +69.2% |
| Q1 2024 | $5,720,578 | +92.9% | 196,651 | +48.6% | 0.01% | +62.5% |
| Q3 2023 | $2,965,538 | +68.5% | 132,331 | +205.8% | 0.01% | +100.0% |
| Q2 2023 | $1,759,872 | -72.9% | 43,272 | -67.7% | 0.00% | -78.9% |
| Q1 2023 | $6,497,790 | -29.4% | 134,141 | -44.4% | 0.02% | -34.5% |
| Q4 2022 | $9,207,062 | -40.3% | 241,212 | -21.5% | 0.03% | -44.2% |
| Q3 2022 | $15,419,000 | +389.6% | 307,156 | +312.4% | 0.05% | +642.9% |
| Q2 2021 | $3,149,000 | -29.2% | 74,489 | -20.7% | 0.01% | -41.7% |
| Q1 2021 | $4,450,000 | +174.7% | 93,978 | +254.1% | 0.01% | +140.0% |
| Q4 2020 | $1,620,000 | -80.6% | 26,541 | -85.8% | 0.01% | -92.6% |
| Q1 2020 | $8,365,000 | -36.7% | 187,511 | -31.9% | 0.07% | +70.0% |
| Q4 2019 | $13,215,000 | +522.8% | 275,147 | +509.4% | 0.04% | +566.7% |
| Q3 2018 | $2,122,000 | -74.0% | 45,147 | -81.3% | 0.01% | -75.0% |
| Q2 2018 | $8,147,000 | -54.2% | 241,541 | -63.3% | 0.02% | -59.3% |
| Q1 2018 | $17,796,000 | +323.9% | 657,654 | +161.3% | 0.06% | +321.4% |
| Q4 2017 | $4,198,000 | +138.7% | 251,698 | +588.7% | 0.01% | +75.0% |
| Q2 2015 | $1,759,000 | -83.7% | 36,545 | -79.4% | 0.01% | -84.9% |
| Q1 2015 | $10,816,000 | – | 177,749 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Asymmetry Capital Management, L.P. | 110,794 | $3,802,000 | 10.50% |
| Boxer Capital, LLC | 2,155,000 | $73,960,000 | 9.14% |
| RTW INVESTMENTS, LP | 1,922,346 | $65,975,000 | 6.14% |
| GREAT POINT PARTNERS LLC | 1,225,000 | $42,042,000 | 5.31% |
| Opaleye Management Inc. | 190,000 | $6,520,000 | 2.43% |
| SCOPIA CAPITAL MANAGEMENT LP | 1,626,965 | $55,837,000 | 1.89% |
| SPHERA FUNDS MANAGEMENT LTD. | 345,500 | $11,858,000 | 1.34% |
| SECTORAL ASSET MANAGEMENT INC | 233,536 | $8,015,000 | 1.09% |
| Elk Creek Partners, LLC | 377,674 | $12,962,000 | 1.08% |
| Orbimed Advisors | 1,519,700 | $52,156,000 | 0.96% |