PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 185 filers reported holding PTC THERAPEUTICS INC in Q2 2021. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $821,000 | -28.2% | 16,364 | -32.2% | 0.00% | 0.0% |
Q1 2021 | $1,143,000 | -70.5% | 24,141 | -62.0% | 0.00% | -75.0% |
Q4 2020 | $3,875,000 | +30.5% | 63,500 | 0.0% | 0.00% | 0.0% |
Q3 2020 | $2,969,000 | -4.1% | 63,500 | +4.1% | 0.00% | 0.0% |
Q2 2020 | $3,095,000 | +26.1% | 61,000 | +10.9% | 0.00% | 0.0% |
Q1 2020 | $2,454,000 | -7.1% | 55,000 | 0.0% | 0.00% | +33.3% |
Q4 2019 | $2,642,000 | +52.5% | 55,000 | +7.4% | 0.00% | +50.0% |
Q3 2019 | $1,732,000 | -16.2% | 51,200 | +11.5% | 0.00% | 0.0% |
Q2 2019 | $2,066,000 | +161.5% | 45,900 | +118.6% | 0.00% | +100.0% |
Q1 2019 | $790,000 | +54.9% | 21,000 | +33.5% | 0.00% | 0.0% |
Q4 2015 | $510,000 | -19.8% | 15,731 | +19.1% | 0.00% | 0.0% |
Q2 2015 | $636,000 | -51.9% | 13,213 | -39.2% | 0.00% | 0.0% |
Q1 2015 | $1,322,000 | -6.4% | 21,730 | -20.4% | 0.00% | 0.0% |
Q4 2014 | $1,413,000 | +53.8% | 27,300 | +30.6% | 0.00% | 0.0% |
Q3 2014 | $919,000 | – | 20,900 | – | 0.00% | – |
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% |