PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 184 filers reported holding PTC THERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is 0.61 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $806 | -44.9% | 35,945 | 0.0% | 0.01% | -50.0% |
Q2 2023 | $1,462 | -16.0% | 35,945 | 0.0% | 0.01% | -16.7% |
Q1 2023 | $1,741 | +21.1% | 35,945 | -4.6% | 0.01% | +9.1% |
Q4 2022 | $1,438 | -99.9% | 37,676 | -5.5% | 0.01% | -26.7% |
Q3 2022 | $2,001,000 | +25.3% | 39,859 | 0.0% | 0.02% | +25.0% |
Q2 2022 | $1,597,000 | +7.4% | 39,859 | 0.0% | 0.01% | +33.3% |
Q1 2022 | $1,487,000 | -6.9% | 39,859 | 0.0% | 0.01% | +12.5% |
Q4 2021 | $1,598,000 | +7.8% | 39,859 | 0.0% | 0.01% | 0.0% |
Q3 2021 | $1,483,000 | -12.0% | 39,859 | 0.0% | 0.01% | -20.0% |
Q2 2021 | $1,685,000 | +20.4% | 39,859 | +34.8% | 0.01% | +11.1% |
Q1 2021 | $1,400,000 | – | 29,575 | – | 0.01% | – |
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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% |