PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 209 filers reported holding PTC THERAPEUTICS INC in Q4 2019. The put-call ratio across all filers is 0.81 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $2,474,086 | -16.2% | 110,401 | +52.1% | 0.01% | -16.7% |
Q2 2023 | $2,951,422 | -9.0% | 72,570 | +8.4% | 0.01% | -14.3% |
Q1 2023 | $3,243,494 | +36.2% | 66,959 | +7.3% | 0.01% | +40.0% |
Q4 2022 | $2,381,579 | +267.0% | 62,394 | +383.0% | 0.01% | +150.0% |
Q3 2022 | $649,000 | +34.9% | 12,919 | +7.5% | 0.00% | +100.0% |
Q2 2022 | $481,000 | -64.2% | 12,015 | -66.6% | 0.00% | -66.7% |
Q1 2022 | $1,342,000 | +545.2% | 35,975 | +588.3% | 0.00% | – |
Q4 2021 | $208,000 | -4.1% | 5,227 | +14.1% | 0.00% | – |
Q1 2021 | $217,000 | -66.9% | 4,583 | -57.4% | 0.00% | -100.0% |
Q4 2020 | $656,000 | -49.5% | 10,755 | -61.3% | 0.00% | -50.0% |
Q3 2020 | $1,299,000 | -67.0% | 27,784 | -64.2% | 0.00% | -66.7% |
Q2 2020 | $3,942,000 | +2.0% | 77,682 | -10.4% | 0.01% | -14.3% |
Q1 2020 | $3,866,000 | -9.8% | 86,658 | -2.9% | 0.01% | +40.0% |
Q4 2019 | $4,284,000 | +261.5% | 89,204 | +154.7% | 0.01% | +400.0% |
Q3 2019 | $1,185,000 | -56.6% | 35,029 | -42.2% | 0.00% | -66.7% |
Q2 2019 | $2,728,000 | -70.1% | 60,613 | -75.0% | 0.00% | -70.0% |
Q1 2019 | $9,133,000 | +5.2% | 242,628 | -4.0% | 0.01% | 0.0% |
Q4 2018 | $8,678,000 | +66.0% | 252,860 | +127.3% | 0.01% | +100.0% |
Q3 2018 | $5,229,000 | +243.8% | 111,258 | +146.7% | 0.01% | +150.0% |
Q2 2018 | $1,521,000 | +219.5% | 45,104 | +156.6% | 0.00% | +100.0% |
Q1 2018 | $476,000 | +22.4% | 17,578 | -24.6% | 0.00% | – |
Q4 2017 | $389,000 | -73.6% | 23,325 | -68.3% | 0.00% | -100.0% |
Q3 2017 | $1,473,000 | +58.9% | 73,614 | +45.6% | 0.00% | +100.0% |
Q2 2017 | $927,000 | +672.5% | 50,554 | +313.6% | 0.00% | – |
Q1 2017 | $120,000 | -78.2% | 12,224 | -85.7% | 0.00% | -100.0% |
Q1 2016 | $550,000 | -56.9% | 85,397 | +78.6% | 0.00% | -66.7% |
Q3 2015 | $1,277,000 | -72.3% | 47,823 | -50.0% | 0.00% | -66.7% |
Q2 2015 | $4,607,000 | -8.0% | 95,723 | +16.3% | 0.01% | -18.2% |
Q1 2015 | $5,006,000 | +84.6% | 82,276 | +57.1% | 0.01% | +83.3% |
Q4 2014 | $2,712,000 | +44.3% | 52,376 | +22.7% | 0.01% | +20.0% |
Q3 2014 | $1,879,000 | – | 42,700 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Burrage Capital Management LLC | 161,083 | $9,831,000 | 7.49% |
INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 333,000 | $20,323,000 | 5.55% |
RTW INVESTMENTS, LP | 4,221,836 | $257,659,000 | 4.32% |
GEORGE KAISER FAMILY FOUNDATION | 90,011 | $10,766,000 | 2.85% |
SECTORAL ASSET MANAGEMENT INC | 603,978 | $36,861,000 | 2.60% |
Redwood Investments, LLC | 364,837 | $22,266,000 | 1.90% |
ARMISTICE CAPITAL, LLC | 716,000 | $43,697,000 | 1.49% |
CM Management, LLC | 25,000 | $1,526,000 | 1.42% |
Third Security, LLC | 237,015 | $14,465,000 | 1.32% |
Sofinnova Investments, Inc. | 316,478 | $19,315,000 | 1.15% |