PROTAGONIST THERAPEUTICS INC's ticker is PTGX and the CUSIP is 74366E102. A total of 142 filers reported holding PROTAGONIST THERAPEUTICS INC in Q1 2023. The put-call ratio across all filers is 0.34 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $41,430,000 | +105859.1% | 1,500,000 | -11.8% | 2.32% | -9.9% |
| Q1 2023 | $39,100 | -98.5% | 1,700,000 | +344.9% | 2.58% | +1255.3% |
| Q2 2018 | $2,568,000 | -21.8% | 382,139 | 0.0% | 0.19% | -22.4% |
| Q1 2018 | $3,283,000 | -60.5% | 382,139 | -4.5% | 0.24% | -71.9% |
| Q4 2017 | $8,320,000 | -5.8% | 400,000 | -20.0% | 0.87% | -44.2% |
| Q3 2017 | $8,835,000 | +56.2% | 500,000 | 0.0% | 1.56% | +66.5% |
| Q2 2017 | $5,655,000 | -35.4% | 500,000 | -26.9% | 0.94% | -26.3% |
| Q1 2017 | $8,757,000 | -44.7% | 683,600 | -5.1% | 1.27% | -40.4% |
| Q4 2016 | $15,833,000 | -6.3% | 720,000 | -10.0% | 2.13% | +14.5% |
| Q3 2016 | $16,904,000 | – | 800,000 | – | 1.86% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| JOHNSON & JOHNSON | 2,449,183 | $56,331,209 | 18.32% |
| Kynam Capital Management, LP | 1,375,000 | $31,625,000 | 4.08% |
| BVF INC/IL | 3,775,900 | $86,845,700 | 3.18% |
| Cormorant Asset Management, LP | 1,700,000 | $39,100 | 2.58% |
| RTW INVESTMENTS, LP | 4,600,799 | $105,818,377 | 2.20% |
| Ghost Tree Capital, LLC | 225,000 | $5,175,000 | 1.53% |
| 683 Capital Management, LLC | 791,000 | $18,193,000 | 1.36% |
| Ikarian Capital, LLC | 211,400 | $4,862,200 | 1.10% |
| Ikarian Capital, LLC | 211,400 | $4,862,200 | 1.10% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 105,486 | $2,426,178 | 1.00% |