PIERIS PHARMACEUTICALS INC's ticker is PIRS and the CUSIP is 720795103. A total of 83 filers reported holding PIERIS PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $160,000 | -23.8% | 85,729 | +23.8% | 0.00% | 0.0% |
| Q1 2022 | $210,000 | +123.4% | 69,268 | +84.2% | 0.00% | – |
| Q4 2020 | $94,000 | +20.5% | 37,600 | 0.0% | 0.00% | – |
| Q3 2020 | $78,000 | -33.9% | 37,600 | -1.1% | 0.00% | -100.0% |
| Q2 2020 | $118,000 | +35.6% | 38,000 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $87,000 | -42.8% | 38,000 | -9.3% | 0.00% | – |
| Q4 2019 | $152,000 | +198.0% | 41,900 | +175.7% | 0.00% | – |
| Q1 2019 | $51,000 | +27.5% | 15,200 | 0.0% | 0.00% | – |
| Q4 2018 | $40,000 | -51.2% | 15,200 | +4.1% | 0.00% | – |
| Q3 2018 | $82,000 | -8.9% | 14,600 | -17.5% | 0.00% | – |
| Q2 2018 | $90,000 | -23.1% | 17,700 | +2.9% | 0.00% | -100.0% |
| Q1 2018 | $117,000 | – | 17,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lynx1 Capital Management LP | 9,775,849 | $2,913,203 | 1.93% |
| Aquilo Capital Management, LLC | 3,303,190 | $984,351 | 0.89% |
| CM Management, LLC | 649,400 | $193,521 | 0.20% |
| BVF INC/IL | 20,609,863 | $6,141,739 | 0.17% |
| WEALTH EFFECTS LLC | 11,700 | $3,487 | 0.00% |
| NJ State Employees Deferred Compensation Plan | 30,000 | $8,940 | 0.00% |
| HUDSON VALLEY INVESTMENT ADVISORS INC /ADV | 14,000 | $4,172 | 0.00% |
| ACADIAN ASSET MANAGEMENT LLC | 962,358 | $286 | 0.00% |
| TWO SIGMA ADVISERS, LP | 24,400 | $7,271 | 0.00% |
| Tower View Wealth Management LLC | 1,000 | $0 | 0.00% |