IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 199 filers reported holding IMPINJ INC in Q3 2023. The put-call ratio across all filers is 1.16 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,095,262 | -74.2% | 19,903 | -57.9% | 0.00% | -66.7% |
| Q2 2023 | $4,240,714 | -17.6% | 47,303 | +24.5% | 0.00% | -25.0% |
| Q1 2023 | $5,148,134 | +105.5% | 37,988 | +65.6% | 0.00% | +100.0% |
| Q4 2022 | $2,504,589 | +90.2% | 22,940 | +39.4% | 0.00% | +100.0% |
| Q3 2022 | $1,317,000 | +49.7% | 16,459 | +9.7% | 0.00% | 0.0% |
| Q2 2022 | $880,000 | -19.0% | 15,005 | -12.2% | 0.00% | 0.0% |
| Q1 2022 | $1,086,000 | -26.0% | 17,095 | +3.3% | 0.00% | 0.0% |
| Q4 2021 | $1,468,000 | +8.7% | 16,555 | -30.0% | 0.00% | 0.0% |
| Q3 2021 | $1,350,000 | +1.0% | 23,636 | -8.8% | 0.00% | 0.0% |
| Q2 2021 | $1,337,000 | +39.0% | 25,925 | +53.3% | 0.00% | 0.0% |
| Q1 2021 | $962,000 | +53.9% | 16,913 | +13.3% | 0.00% | 0.0% |
| Q4 2020 | $625,000 | +53.2% | 14,933 | -3.5% | 0.00% | 0.0% |
| Q3 2020 | $408,000 | +2.5% | 15,468 | +6.9% | 0.00% | 0.0% |
| Q2 2020 | $398,000 | +40.6% | 14,475 | -33.5% | 0.00% | 0.0% |
| Q1 2018 | $283,000 | -78.5% | 21,751 | -62.8% | 0.00% | -50.0% |
| Q4 2017 | $1,319,000 | -63.6% | 58,531 | -32.8% | 0.00% | -71.4% |
| Q3 2017 | $3,626,000 | +4.1% | 87,152 | +21.7% | 0.01% | -12.5% |
| Q2 2017 | $3,483,000 | +197.9% | 71,585 | +85.3% | 0.01% | +166.7% |
| Q1 2017 | $1,169,000 | -16.0% | 38,625 | -1.9% | 0.00% | -25.0% |
| Q4 2016 | $1,392,000 | -10.1% | 39,375 | -4.9% | 0.00% | 0.0% |
| Q3 2016 | $1,549,000 | – | 41,399 | – | 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% |