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 | $1,192,336 | -37.6% | 21,667 | +1.7% | 0.00% | -100.0% |
| Q2 2023 | $1,909,814 | -31.4% | 21,303 | +3.7% | 0.00% | 0.0% |
| Q1 2023 | $2,783,717 | +162.0% | 20,541 | +111.1% | 0.00% | – |
| Q4 2022 | $1,062,539 | +40.7% | 9,732 | +3.0% | 0.00% | – |
| Q3 2022 | $755,000 | +65.2% | 9,445 | +21.4% | 0.00% | – |
| Q2 2022 | $457,000 | +9.6% | 7,783 | +18.6% | 0.00% | – |
| Q1 2022 | $417,000 | -32.0% | 6,561 | -5.1% | 0.00% | – |
| Q4 2021 | $613,000 | +78.2% | 6,910 | +14.8% | 0.00% | – |
| Q3 2021 | $344,000 | +158.6% | 6,021 | +133.9% | 0.00% | – |
| Q2 2021 | $133,000 | -6.3% | 2,574 | +3.0% | 0.00% | – |
| Q1 2021 | $142,000 | +25.7% | 2,500 | -6.8% | 0.00% | – |
| Q4 2020 | $113,000 | +61.4% | 2,681 | 0.0% | 0.00% | – |
| Q3 2020 | $70,000 | -24.7% | 2,681 | -20.7% | 0.00% | – |
| Q2 2020 | $93,000 | +72.2% | 3,381 | +4.6% | 0.00% | – |
| Q1 2020 | $54,000 | -48.6% | 3,231 | -20.2% | 0.00% | – |
| Q4 2019 | $105,000 | +38.2% | 4,047 | +64.8% | 0.00% | – |
| Q3 2019 | $76,000 | -1.3% | 2,455 | -8.9% | 0.00% | – |
| Q2 2019 | $77,000 | +71.1% | 2,695 | 0.0% | 0.00% | – |
| Q1 2019 | $45,000 | +28.6% | 2,695 | +13.4% | 0.00% | – |
| Q4 2018 | $35,000 | -40.7% | 2,377 | 0.0% | 0.00% | – |
| Q3 2018 | $59,000 | -1.7% | 2,377 | -12.2% | 0.00% | – |
| Q2 2018 | $60,000 | +36.4% | 2,708 | -20.7% | 0.00% | – |
| Q1 2018 | $44,000 | -57.3% | 3,415 | -25.7% | 0.00% | – |
| Q4 2017 | $103,000 | -49.0% | 4,599 | -5.8% | 0.00% | – |
| Q3 2017 | $202,000 | -9.4% | 4,881 | +8.0% | 0.00% | – |
| Q2 2017 | $223,000 | +431.0% | 4,520 | +221.3% | 0.00% | – |
| Q1 2017 | $42,000 | +27.3% | 1,407 | +49.5% | 0.00% | – |
| Q4 2016 | $33,000 | – | 941 | – | 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% |