PROTAGONIST THERAPEUTICS INC's ticker is PTGX and the CUSIP is 74366E102. A total of 153 filers reported holding PROTAGONIST THERAPEUTICS INC in Q4 2021. The put-call ratio across all filers is 0.62 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $5,198 | +419.8% | 312 | +447.4% | 0.00% | – |
| Q1 2022 | $1,000 | -50.0% | 57 | 0.0% | 0.00% | – |
| Q4 2021 | $2,000 | +100.0% | 57 | 0.0% | 0.00% | – |
| Q3 2021 | $1,000 | -90.9% | 57 | -75.2% | 0.00% | – |
| Q2 2021 | $11,000 | +120.0% | 230 | +19.2% | 0.00% | – |
| Q1 2021 | $5,000 | -79.2% | 193 | -83.3% | 0.00% | – |
| Q4 2020 | $24,000 | +118.2% | 1,159 | +113.4% | 0.00% | – |
| Q3 2020 | $11,000 | -93.8% | 543 | -94.6% | 0.00% | -100.0% |
| Q2 2020 | $178,000 | +17700.0% | 10,083 | +12048.2% | 0.00% | – |
| Q1 2020 | $1,000 | – | 83 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| JOHNSON & JOHNSON | 2,449,183 | $43,400,000 | 3.81% |
| BVF INC/IL | 3,901,759 | $69,139,000 | 2.70% |
| COMMODORE CAPITAL LP | 498,079 | $8,826,000 | 2.33% |
| Altium Capital Management LP | 346,000 | $6,131,000 | 1.61% |
| Twin Lakes Capital Management, LLC | 139,287 | $2,468,000 | 1.45% |
| Opaleye Management Inc. | 330,222 | $5,852,000 | 1.09% |
| EcoR1 Capital, LLC | 1,443,800 | $25,584,000 | 0.89% |
| OBERMEYER WOOD INVESTMENT COUNSEL, LLLP | 776,689 | $13,763,000 | 0.76% |
| JABODON PT CO | 90,656 | $1,606,000 | 0.66% |
| Artal Group S.A. | 1,500,000 | $26,580,000 | 0.60% |