PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 128 filers reported holding PTC THERAPEUTICS INC in Q4 2016. The put-call ratio across all filers is 0.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2019 | $8,198,000 | +12.7% | 217,807 | +2.7% | 0.01% | 0.0% |
Q4 2018 | $7,275,000 | -66.8% | 211,988 | -54.6% | 0.01% | -14.3% |
Q3 2018 | $21,930,000 | +169.3% | 466,584 | +93.3% | 0.01% | +40.0% |
Q2 2018 | $8,142,000 | +21.7% | 241,395 | -2.4% | 0.01% | 0.0% |
Q1 2018 | $6,691,000 | +217.3% | 247,256 | +95.6% | 0.01% | +400.0% |
Q4 2017 | $2,109,000 | +4.0% | 126,440 | +24.8% | 0.00% | 0.0% |
Q3 2017 | $2,028,000 | +21.7% | 101,329 | +11.4% | 0.00% | 0.0% |
Q2 2017 | $1,667,000 | +75.8% | 90,956 | -5.6% | 0.00% | 0.0% |
Q1 2017 | $948,000 | -7.1% | 96,318 | +3.0% | 0.00% | 0.0% |
Q4 2016 | $1,021,000 | -31.8% | 93,544 | -12.4% | 0.00% | 0.0% |
Q3 2016 | $1,496,000 | +62.1% | 106,802 | -18.7% | 0.00% | 0.0% |
Q2 2016 | $923,000 | +31.1% | 131,424 | +20.3% | 0.00% | 0.0% |
Q1 2016 | $704,000 | -83.5% | 109,257 | -16.9% | 0.00% | -66.7% |
Q4 2015 | $4,257,000 | +17.5% | 131,401 | -3.2% | 0.00% | 0.0% |
Q3 2015 | $3,623,000 | -45.8% | 135,700 | -2.4% | 0.00% | -40.0% |
Q2 2015 | $6,690,000 | +13.0% | 138,998 | +42.8% | 0.01% | +25.0% |
Q1 2015 | $5,922,000 | +19.4% | 97,324 | +1.6% | 0.00% | +33.3% |
Q4 2014 | $4,960,000 | +14.5% | 95,802 | -2.7% | 0.00% | 0.0% |
Q3 2014 | $4,331,000 | +66.2% | 98,418 | -1.3% | 0.00% | +50.0% |
Q2 2014 | $2,606,000 | +149.9% | 99,686 | +149.7% | 0.00% | +100.0% |
Q1 2014 | $1,043,000 | +126.2% | 39,918 | +46.8% | 0.00% | – |
Q4 2013 | $461,000 | -9.4% | 27,188 | +14.5% | 0.00% | – |
Q3 2013 | $509,000 | – | 23,738 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
RTW INVESTMENTS, LP | 7,235,196 | $162,140,742 | 3.42% |
Camber Capital Management LP | 3,400,000 | $76,194 | 2.51% |
ARMISTICE CAPITAL, LLC | 6,150,000 | $137,821,500 | 2.11% |
GREAT POINT PARTNERS LLC | 500,000 | $11,205,000 | 2.04% |
COWEN AND COMPANY, LLC | 799,511 | $17,917,041 | 1.25% |
GEORGE KAISER FAMILY FOUNDATION | 45,816 | $6,491,211 | 1.22% |
SPHERA FUNDS MANAGEMENT LTD. | 218,459 | $4,895,666 | 0.89% |
SECTORAL ASSET MANAGEMENT INC | 187,016 | $4,191,029 | 0.82% |
Nebula Research & Development LLC | 21,858 | $489,838 | 0.26% |
Phocas Financial Corp. | 64,701 | $1,450,000 | 0.21% |