PTC THERAPEUTICS INC's ticker is and the CUSIP is 69366JAB7. A total of 14 filers reported holding PTC THERAPEUTICS INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $593,000 | +14.7% | 460,000 | 0.0% | 0.00% | – |
| Q3 2020 | $517,000 | -2.3% | 460,000 | 0.0% | 0.00% | – |
| Q2 2020 | $529,000 | +2.7% | 460,000 | 0.0% | 0.00% | – |
| Q1 2020 | $515,000 | -3.0% | 460,000 | 0.0% | 0.00% | – |
| Q4 2019 | $531,000 | -59.3% | 460,000 | -63.5% | 0.00% | – |
| Q3 2019 | $1,304,000 | -6.1% | 1,260,000 | 0.0% | 0.00% | – |
| Q2 2019 | $1,389,000 | +6.4% | 1,260,000 | 0.0% | 0.00% | – |
| Q1 2019 | $1,305,000 | +9.4% | 1,260,000 | +5.0% | 0.00% | – |
| Q4 2018 | $1,193,000 | -13.2% | 1,200,000 | 0.0% | 0.00% | – |
| Q3 2018 | $1,375,000 | – | 1,200,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PIPER SANDLER & CO. | 3,000,000 | $2,985,000 | 2.72% |
| DeepCurrents Investment Group LLC | 31,204,000 | $31,390,000 | 1.25% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 25,417,000 | $25,518,000 | 0.53% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 15,519,000 | $15,732,000 | 0.35% |
| WOLVERINE ASSET MANAGEMENT LLC | 19,479,000 | $19,558,000 | 0.20% |
| LMR Partners LLP | 9,500,000 | $9,575,000 | 0.16% |
| OAKTREE CAPITAL MANAGEMENT LP | 12,663,000 | $12,829,000 | 0.15% |
| PURA VIDA INVESTMENTS, LLC | 20,000 | $2,026,000 | 0.12% |
| Aequim Alternative Investments LP | 2,000,000 | $2,026,000 | 0.06% |
| PALISADE CAPITAL MANAGEMENT, LP | 1,672,000 | $1,681,000 | 0.05% |