PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 214 filers reported holding PTC THERAPEUTICS INC in Q3 2022. The put-call ratio across all filers is 1.36 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $2,288,487 | -65.5% | 102,119 | -37.3% | 0.04% | -69.5% |
Q2 2023 | $6,625,875 | +3.1% | 162,918 | -3.3% | 0.12% | +18.0% |
Q4 2022 | $6,427,828 | +60.0% | 168,400 | +110.5% | 0.10% | +78.6% |
Q3 2022 | $4,017,000 | +54.3% | 80,000 | +23.1% | 0.06% | +51.4% |
Q2 2022 | $2,604,000 | +9.0% | 65,000 | +8.3% | 0.04% | +42.3% |
Q4 2021 | $2,390,000 | +6.6% | 60,000 | -0.4% | 0.03% | 0.0% |
Q3 2021 | $2,242,000 | -70.5% | 60,263 | -66.5% | 0.03% | -74.0% |
Q2 2021 | $7,610,000 | +171.4% | 180,000 | +200.0% | 0.10% | +51.5% |
Q3 2020 | $2,804,000 | +126.5% | 60,000 | +145.9% | 0.07% | +61.0% |
Q2 2020 | $1,238,000 | -67.4% | 24,400 | -71.3% | 0.04% | -80.9% |
Q1 2020 | $3,799,000 | -53.2% | 85,162 | -49.6% | 0.22% | -21.0% |
Q4 2019 | $8,116,000 | +139.9% | 169,000 | +69.0% | 0.27% | +54.5% |
Q3 2019 | $3,383,000 | -12.7% | 100,000 | +16.3% | 0.18% | -9.7% |
Q2 2019 | $3,873,000 | +43.0% | 86,000 | +19.4% | 0.20% | +30.0% |
Q1 2019 | $2,708,000 | -31.3% | 72,000 | -37.4% | 0.15% | -52.4% |
Q4 2018 | $3,944,000 | +67.9% | 115,000 | +130.0% | 0.32% | +142.3% |
Q3 2018 | $2,349,000 | -7.2% | 50,000 | -33.3% | 0.13% | -33.7% |
Q2 2018 | $2,530,000 | – | 75,000 | – | 0.20% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Boxer Capital, LLC | 2,155,000 | $101,285,000 | 11.24% |
RTW INVESTMENTS, LP | 3,275,591 | $153,953,000 | 9.22% |
Asymmetry Capital Management, L.P. | 173,010 | $8,131,000 | 7.51% |
GREAT POINT PARTNERS LLC | 717,458 | $33,721,000 | 5.26% |
Ghost Tree Capital, LLC | 500,000 | $23,500,000 | 5.00% |
MAK CAPITAL ONE LLC | 221,723 | $10,421,000 | 3.41% |
Opaleye Management Inc. | 180,000 | $8,460,000 | 2.15% |
Avoro Capital Advisors LLC | 684,000 | $32,148,000 | 1.48% |
SCOPIA CAPITAL MANAGEMENT LP | 1,616,998 | $75,999,000 | 1.46% |
SPHERA FUNDS MANAGEMENT LTD. | 210,000 | $9,870,000 | 1.13% |