PIERIS PHARMACEUTICALS INC's ticker is PIRS and the CUSIP is 720795103. A total of 78 filers reported holding PIERIS PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 1.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,705 | -83.0% | 10,300 | 0.0% | 0.00% | – |
| Q1 2023 | $10,053 | -6.2% | 10,300 | 0.0% | 0.00% | – |
| Q4 2022 | $10,712 | -92.2% | 10,300 | -91.4% | 0.00% | -100.0% |
| Q3 2022 | $138,000 | -38.7% | 120,300 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $225,000 | -38.4% | 120,300 | 0.0% | 0.00% | -66.7% |
| Q1 2022 | $365,000 | -19.8% | 120,300 | 0.0% | 0.01% | -14.3% |
| Q4 2021 | $455,000 | -26.8% | 120,300 | 0.0% | 0.01% | -50.0% |
| Q3 2021 | $622,000 | +34.9% | 120,300 | 0.0% | 0.01% | +40.0% |
| Q2 2021 | $461,000 | -5.7% | 120,300 | -36.8% | 0.01% | -16.7% |
| Q1 2021 | $489,000 | +1780.8% | 190,300 | +1747.6% | 0.01% | +1100.0% |
| Q4 2020 | $26,000 | -93.4% | 10,300 | -94.6% | 0.00% | -93.8% |
| Q3 2020 | $394,000 | -33.2% | 190,300 | 0.0% | 0.02% | -51.5% |
| Q2 2020 | $590,000 | +35.9% | 190,300 | 0.0% | 0.03% | +22.2% |
| Q1 2020 | $434,000 | -37.0% | 190,300 | 0.0% | 0.03% | -22.9% |
| Q4 2019 | $689,000 | +6.2% | 190,300 | 0.0% | 0.04% | -7.9% |
| Q3 2019 | $649,000 | -27.4% | 190,300 | 0.0% | 0.04% | -32.1% |
| Q2 2019 | $894,000 | +40.1% | 190,300 | 0.0% | 0.06% | +30.2% |
| Q1 2019 | $638,000 | +26.1% | 190,300 | 0.0% | 0.04% | +26.5% |
| Q4 2018 | $506,000 | -52.5% | 190,300 | 0.0% | 0.03% | -54.1% |
| Q3 2018 | $1,066,000 | +10.5% | 190,300 | 0.0% | 0.07% | +4.2% |
| Q2 2018 | $965,000 | -25.7% | 190,300 | 0.0% | 0.07% | -28.3% |
| Q1 2018 | $1,298,000 | +7.3% | 190,300 | +18.7% | 0.10% | +22.2% |
| Q4 2017 | $1,210,000 | +31.1% | 160,300 | 0.0% | 0.08% | +24.6% |
| Q3 2017 | $923,000 | – | 160,300 | – | 0.06% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aquilo Capital Management, LLC | 3,196,527 | $16,526,000 | 3.00% |
| BVF INC/IL | 5,328,239 | $27,547,000 | 1.08% |
| Soleus Capital Management, L.P. | 740,000 | $3,826,000 | 0.60% |
| Cutter & CO Brokerage, Inc. | 326,100 | $1,686,000 | 0.40% |
| EAM Investors, LLC | 288,459 | $1,491,000 | 0.25% |
| PLATINUM INVESTMENT MANAGEMENT LTD | 1,028,322 | $5,316,000 | 0.15% |
| Rhenman & Partners Asset Management AB | 300,000 | $1,551,000 | 0.11% |
| Navis Wealth Advisors, LLC | 16,000 | $83,000 | 0.06% |
| Sigma Planning Corp | 364,484 | $1,884,000 | 0.06% |
| XTX Topco Ltd | 32,650 | $169,000 | 0.06% |