IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 132 filers reported holding IMPINJ INC in Q3 2020. The put-call ratio across all filers is 0.22 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $111 | +50.0% | 2,016 | +147.1% | 0.00% | – |
| Q2 2023 | $74 | -50.7% | 816 | -26.1% | 0.00% | – |
| Q1 2023 | $150 | +24.0% | 1,104 | 0.0% | 0.00% | – |
| Q4 2022 | $121 | -99.9% | 1,104 | 0.0% | 0.00% | – |
| Q3 2022 | $88,000 | +79.6% | 1,104 | +31.7% | 0.00% | – |
| Q2 2022 | $49,000 | -14.0% | 838 | 0.0% | 0.00% | – |
| Q1 2022 | $57,000 | -43.6% | 838 | -26.4% | 0.00% | – |
| Q4 2021 | $101,000 | +55.4% | 1,139 | 0.0% | 0.00% | – |
| Q3 2021 | $65,000 | +10.2% | 1,139 | 0.0% | 0.00% | – |
| Q2 2021 | $59,000 | -7.8% | 1,139 | 0.0% | 0.00% | – |
| Q1 2021 | $64,000 | +33.3% | 1,139 | 0.0% | 0.00% | – |
| Q4 2020 | $48,000 | +60.0% | 1,139 | 0.0% | 0.00% | – |
| Q3 2020 | $30,000 | -3.2% | 1,139 | 0.0% | 0.00% | – |
| Q2 2020 | $31,000 | +63.2% | 1,139 | 0.0% | 0.00% | – |
| Q1 2020 | $19,000 | -34.5% | 1,139 | 0.0% | 0.00% | – |
| Q4 2019 | $29,000 | 0.0% | 1,139 | -49.5% | 0.00% | – |
| Q1 2018 | $29,000 | -43.1% | 2,255 | 0.0% | 0.00% | – |
| Q4 2017 | $51,000 | -44.0% | 2,255 | 0.0% | 0.00% | – |
| Q3 2017 | $91,000 | +167.6% | 2,255 | +222.1% | 0.00% | – |
| Q2 2017 | $34,000 | +61.9% | 700 | 0.0% | 0.00% | – |
| Q1 2017 | $21,000 | -16.0% | 700 | 0.0% | 0.00% | – |
| Q4 2016 | $25,000 | – | 700 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sylebra Capital Ltd | 3,948,566 | $217,289,587 | 11.55% |
| SYLEBRA CAPITAL LLC | 3,948,566 | $217,289,587 | 11.55% |
| Toronado Partners, LLC | 355,825 | $19,581,050 | 11.10% |
| Ararat Capital Management LP | 287,740 | $15,834,332 | 5.38% |
| AWM Investment Company, Inc. | 365,428 | $20,109,503 | 2.97% |
| Atika Capital Management LLC | 363,000 | $19,975,890 | 2.62% |
| Aquila Investment Management LLC | 50,000 | $2,751,500 | 2.54% |
| SORA INVESTORS LLC | 165,000 | $9,079,950 | 2.03% |
| Taylor Frigon Capital Management LLC | 58,094 | $3,196,913 | 1.78% |
| HARBER ASSET MANAGEMENT LLC | 89,042 | $4,899,981 | 1.37% |