PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 133 filers reported holding PTC THERAPEUTICS INC in Q4 2014. The put-call ratio across all filers is 1.44 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $12,352,000 | +95.9% | 381,227 | +61.5% | 0.42% | +117.9% |
| Q3 2015 | $6,304,000 | +12.4% | 236,100 | +102.7% | 0.20% | +22.6% |
| Q2 2015 | $5,607,000 | -12.2% | 116,500 | +11.0% | 0.16% | -13.1% |
| Q1 2015 | $6,389,000 | -85.8% | 105,000 | -87.9% | 0.18% | -86.1% |
| Q4 2014 | $44,993,000 | +16.2% | 869,101 | -1.2% | 1.31% | +9.9% |
| Q3 2014 | $38,711,000 | +68.2% | 879,602 | -0.1% | 1.20% | +77.8% |
| Q2 2014 | $23,015,000 | -2.3% | 880,463 | -2.3% | 0.67% | +5.8% |
| Q1 2014 | $23,563,000 | – | 901,423 | – | 0.64% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ayer Capital Management, LP | 416,666 | $7,153,000 | 38.92% |
| Novo Holdings A/S | 747,359 | $11,210,000 | 2.78% |
| Bain Capital Public Equity Management, LLC | 2,333,333 | $50,073,000 | 1.26% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 845,027 | $18,134,000 | 0.84% |
| HealthCor Management, L.P. | 732,200 | $15,713,000 | 0.84% |
| RA Capital Management | 300,000 | $6,438,000 | 0.67% |
| Catalyst Capital Advisors LLC | 30,666 | $658,000 | 0.36% |
| CR Intrinsic Investors, LLC | 119,237 | $2,559,000 | 0.08% |
| Weiss Multi-Strategy Advisers LLC | 284,130 | $6,098,000 | 0.07% |
| SECTORAL ASSET MANAGEMENT INC | 57,519 | $1,234,000 | 0.06% |