PTC THERAPEUTICS INC's ticker is and the CUSIP is 69366JAB7. A total of 20 filers reported holding PTC THERAPEUTICS INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $2,026,000 | -0.4% | 2,000,000 | 0.0% | 0.06% | +14.8% |
| Q1 2022 | $2,035,000 | -3.1% | 2,000,000 | 0.0% | 0.05% | -18.2% |
| Q4 2021 | $2,100,000 | +0.2% | 2,000,000 | 0.0% | 0.07% | -18.5% |
| Q3 2021 | $2,095,000 | -2.8% | 2,000,000 | 0.0% | 0.08% | -12.0% |
| Q2 2021 | $2,155,000 | -6.3% | 2,000,000 | 0.0% | 0.09% | -37.8% |
| Q1 2021 | $2,300,000 | -11.5% | 2,000,000 | 0.0% | 0.15% | -22.9% |
| Q4 2020 | $2,598,000 | +14.7% | 2,000,000 | 0.0% | 0.19% | -36.4% |
| Q3 2020 | $2,266,000 | -2.4% | 2,000,000 | 0.0% | 0.30% | -14.0% |
| Q2 2020 | $2,321,000 | – | 2,000,000 | – | 0.35% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DeepCurrents Investment Group LLC | 31,204,000 | $33,828,000 | 1.01% |
| Opti Capital Management, LP | 8,000,000 | $8,743,000 | 0.94% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 15,519,000 | $16,885,000 | 0.37% |
| CSS LLC/IL | 7,007,000 | $7,544,000 | 0.31% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 14,527,000 | $15,558,000 | 0.28% |
| WOLVERINE ASSET MANAGEMENT LLC | 19,454,000 | $20,896,000 | 0.16% |
| LMR Partners LLP | 9,500,000 | $10,292,000 | 0.16% |
| Aequim Alternative Investments LP | 2,000,000 | $2,155,000 | 0.09% |
| Verition Fund Management LLC | 8,091,000 | $8,718,000 | 0.08% |
| SG Americas Securities, LLC | 61,550 | $6,632,000 | 0.03% |