PTC THERAPEUTICS INC's ticker is and the CUSIP is 69366JAB7. A total of 16 filers reported holding PTC THERAPEUTICS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $25,518,000 | +69.3% | 25,417,000 | +75.0% | 0.53% | +56.1% |
| Q1 2022 | $15,076,000 | -1.6% | 14,527,000 | 0.0% | 0.34% | +5.0% |
| Q4 2021 | $15,326,000 | +1.8% | 14,527,000 | 0.0% | 0.32% | +9.2% |
| Q3 2021 | $15,061,000 | -3.2% | 14,527,000 | 0.0% | 0.29% | +6.5% |
| Q2 2021 | $15,558,000 | -6.8% | 14,527,000 | 0.0% | 0.28% | -21.4% |
| Q1 2021 | $16,688,000 | -10.2% | 14,527,000 | 0.0% | 0.35% | -4.4% |
| Q4 2020 | $18,577,000 | +12.8% | 14,527,000 | 0.0% | 0.37% | -8.5% |
| Q3 2020 | $16,476,000 | -43.0% | 14,527,000 | -41.6% | 0.40% | -52.4% |
| Q2 2020 | $28,921,000 | +7.7% | 24,877,000 | 0.0% | 0.84% | -1.2% |
| Q1 2020 | $26,850,000 | -5.5% | 24,877,000 | 0.0% | 0.85% | -6.0% |
| Q4 2019 | $28,400,000 | +9.6% | 24,877,000 | 0.0% | 0.91% | -14.2% |
| Q3 2019 | $25,902,000 | -6.0% | 24,877,000 | 0.0% | 1.06% | +6.7% |
| Q2 2019 | $27,557,000 | – | 24,877,000 | – | 0.99% | – |
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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% |