PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 159 filers reported holding PTC THERAPEUTICS INC in Q2 2015. The put-call ratio across all filers is 1.33 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2015 | $2,973,000 | -70.2% | 61,780 | -62.3% | 0.02% | -70.2% |
| Q1 2015 | $9,967,000 | +9.5% | 163,804 | -6.8% | 0.08% | +6.3% |
| Q4 2014 | $9,100,000 | +33.1% | 175,779 | +13.2% | 0.08% | +25.4% |
| Q3 2014 | $6,835,000 | +78.0% | 155,301 | +5.7% | 0.06% | +80.0% |
| Q2 2014 | $3,839,000 | +117.3% | 146,867 | +117.2% | 0.04% | +40.0% |
| Q1 2014 | $1,767,000 | +204.7% | 67,605 | +97.7% | 0.02% | +177.8% |
| Q4 2013 | $580,000 | – | 34,193 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Asymmetry Capital Management, L.P. | 110,794 | $3,802,000 | 10.50% |
| Boxer Capital, LLC | 2,155,000 | $73,960,000 | 9.14% |
| RTW INVESTMENTS, LP | 1,922,346 | $65,975,000 | 6.14% |
| GREAT POINT PARTNERS LLC | 1,225,000 | $42,042,000 | 5.31% |
| Opaleye Management Inc. | 190,000 | $6,520,000 | 2.43% |
| SCOPIA CAPITAL MANAGEMENT LP | 1,626,965 | $55,837,000 | 1.89% |
| SPHERA FUNDS MANAGEMENT LTD. | 345,500 | $11,858,000 | 1.34% |
| SECTORAL ASSET MANAGEMENT INC | 233,536 | $8,015,000 | 1.09% |
| Elk Creek Partners, LLC | 377,674 | $12,962,000 | 1.08% |
| Orbimed Advisors | 1,519,700 | $52,156,000 | 0.96% |