PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 182 filers reported holding PTC THERAPEUTICS INC in Q2 2022. The put-call ratio across all filers is 1.65 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2022 | $2,532,465 | -33.3% | 66,347 | -12.3% | 0.02% | -40.0% |
Q3 2022 | $3,799,000 | +840.3% | 75,683 | +650.6% | 0.02% | +1150.0% |
Q2 2022 | $404,000 | +64.9% | 10,083 | +151.4% | 0.00% | +100.0% |
Q4 2020 | $245,000 | -72.7% | 4,011 | -79.9% | 0.00% | -83.3% |
Q2 2019 | $896,000 | -46.4% | 19,907 | -55.2% | 0.01% | -45.5% |
Q1 2019 | $1,672,000 | -55.3% | 44,416 | -59.2% | 0.01% | -56.0% |
Q4 2018 | $3,741,000 | -44.9% | 108,990 | -24.5% | 0.02% | -34.2% |
Q3 2018 | $6,784,000 | -26.8% | 144,337 | -47.5% | 0.04% | -26.9% |
Q2 2018 | $9,273,000 | -34.0% | 274,922 | -47.0% | 0.05% | -38.8% |
Q1 2018 | $14,046,000 | +66.5% | 519,078 | +2.6% | 0.08% | +73.5% |
Q4 2017 | $8,438,000 | -1.7% | 505,903 | +17.9% | 0.05% | -5.8% |
Q3 2017 | $8,583,000 | +1198.5% | 428,925 | +1089.0% | 0.05% | +1200.0% |
Q2 2017 | $661,000 | -7.8% | 36,075 | -50.5% | 0.00% | -20.0% |
Q1 2017 | $717,000 | 0.0% | 72,825 | +42.2% | 0.01% | 0.0% |
Q3 2016 | $717,000 | +59.7% | 51,210 | -20.0% | 0.01% | +66.7% |
Q2 2016 | $449,000 | +434.5% | 64,000 | +388.5% | 0.00% | +200.0% |
Q1 2016 | $84,000 | -82.2% | 13,100 | -10.3% | 0.00% | -75.0% |
Q4 2015 | $473,000 | -32.6% | 14,600 | -44.5% | 0.00% | -33.3% |
Q3 2015 | $702,000 | -58.4% | 26,300 | -25.1% | 0.01% | -60.0% |
Q2 2015 | $1,689,000 | -24.0% | 35,100 | -3.8% | 0.02% | -21.1% |
Q1 2015 | $2,221,000 | +222.4% | 36,500 | +174.4% | 0.02% | +216.7% |
Q4 2014 | $689,000 | – | 13,300 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
GREAT POINT PARTNERS LLC | 1,750,000 | $84,053,000 | 7.32% |
RTW INVESTMENTS, LP | 3,832,480 | $184,074,000 | 6.94% |
Burrage Capital Management LLC | 195,725 | $9,401,000 | 6.30% |
Asymmetry Capital Management, L.P. | 55,408 | $2,661,000 | 4.77% |
SECTORAL ASSET MANAGEMENT INC | 328,738 | $15,789,000 | 2.36% |
ARMISTICE CAPITAL, LLC | 758,000 | $36,407,000 | 2.10% |
INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 114,000 | $5,470,000 | 1.97% |
Opaleye Management Inc. | 191,000 | $9,174,000 | 1.80% |
Sofinnova Investments, Inc. | 517,092 | $24,836,000 | 1.79% |
Chubb Ltd | 8,180 | $393,000 | 1.68% |