IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 153 filers reported holding IMPINJ INC in Q4 2020. The put-call ratio across all filers is 1.02 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,775,773 | -63.2% | 68,613 | -40.0% | 0.00% | -50.0% |
| Q2 2023 | $10,259,815 | -41.2% | 114,443 | -11.2% | 0.00% | -42.9% |
| Q1 2023 | $17,462,294 | +27.6% | 128,854 | +2.8% | 0.01% | +16.7% |
| Q4 2022 | $13,690,408 | +0.9% | 125,393 | -26.0% | 0.01% | -14.3% |
| Q3 2022 | $13,567,000 | +38.6% | 169,521 | +1.6% | 0.01% | +75.0% |
| Q2 2022 | $9,786,000 | +333.2% | 166,805 | +369.1% | 0.00% | +300.0% |
| Q1 2022 | $2,259,000 | -13.5% | 35,559 | +20.7% | 0.00% | 0.0% |
| Q4 2021 | $2,613,000 | +60.5% | 29,459 | +3.4% | 0.00% | 0.0% |
| Q3 2021 | $1,628,000 | +64.3% | 28,501 | +48.4% | 0.00% | – |
| Q2 2021 | $991,000 | -11.1% | 19,200 | -2.0% | 0.00% | – |
| Q1 2021 | $1,115,000 | +76.4% | 19,600 | +29.8% | 0.00% | – |
| Q4 2020 | $632,000 | +60.8% | 15,100 | +1.3% | 0.00% | – |
| Q3 2020 | $393,000 | -37.0% | 14,900 | -34.4% | 0.00% | – |
| Q2 2020 | $624,000 | +30.5% | 22,700 | -20.6% | 0.00% | – |
| Q1 2020 | $478,000 | -10.7% | 28,600 | +38.2% | 0.00% | – |
| Q4 2019 | $535,000 | -16.1% | 20,700 | 0.0% | 0.00% | – |
| Q3 2019 | $638,000 | +7.8% | 20,700 | 0.0% | 0.00% | – |
| Q2 2019 | $592,000 | +55.0% | 20,700 | -9.2% | 0.00% | – |
| Q1 2019 | $382,000 | -14.0% | 22,800 | -25.2% | 0.00% | – |
| Q4 2018 | $444,000 | -34.7% | 30,500 | +11.3% | 0.00% | – |
| Q3 2018 | $680,000 | +12.2% | 27,400 | 0.0% | 0.00% | – |
| Q2 2018 | $606,000 | +97.4% | 27,400 | +16.1% | 0.00% | – |
| Q1 2018 | $307,000 | -66.4% | 23,600 | +7.3% | 0.00% | -100.0% |
| Q3 2017 | $915,000 | -14.5% | 22,000 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $1,070,000 | -94.7% | 22,000 | -96.7% | 0.00% | -93.8% |
| Q1 2017 | $20,284,000 | – | 670,109 | – | 0.02% | – |
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% |