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 | $2,740,494 | -36.8% | 49,800 | +2.9% | 0.00% | -33.3% |
| Q2 2023 | $4,339,060 | -32.7% | 48,400 | +1.7% | 0.00% | -25.0% |
| Q1 2023 | $6,450,752 | +12.5% | 47,600 | -9.3% | 0.00% | 0.0% |
| Q4 2022 | $5,731,950 | +39.9% | 52,500 | +2.5% | 0.00% | +33.3% |
| Q3 2022 | $4,098,000 | +41.1% | 51,200 | +3.4% | 0.00% | +50.0% |
| Q2 2022 | $2,904,000 | +5.3% | 49,500 | +14.1% | 0.00% | 0.0% |
| Q1 2022 | $2,758,000 | -22.1% | 43,400 | +8.8% | 0.00% | 0.0% |
| Q4 2021 | $3,539,000 | +55.3% | 39,900 | 0.0% | 0.00% | +100.0% |
| Q3 2021 | $2,279,000 | +14.1% | 39,900 | +3.1% | 0.00% | 0.0% |
| Q2 2021 | $1,997,000 | -11.3% | 38,700 | -2.3% | 0.00% | -50.0% |
| Q1 2021 | $2,252,000 | +39.7% | 39,600 | +2.9% | 0.00% | +100.0% |
| Q4 2020 | $1,612,000 | +59.0% | 38,500 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $1,014,000 | -0.2% | 38,500 | +4.1% | 0.00% | 0.0% |
| Q2 2020 | $1,016,000 | +88.8% | 37,000 | +14.9% | 0.00% | 0.0% |
| Q1 2020 | $538,000 | -34.4% | 32,200 | +1.6% | 0.00% | 0.0% |
| Q4 2019 | $820,000 | +129.7% | 31,700 | +15.7% | 0.00% | – |
| Q1 2018 | $357,000 | -42.1% | 27,400 | 0.0% | 0.00% | -100.0% |
| Q4 2017 | $617,000 | -45.9% | 27,400 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $1,140,000 | -14.5% | 27,400 | 0.0% | 0.00% | -50.0% |
| Q2 2017 | $1,333,000 | +144.6% | 27,400 | +52.2% | 0.00% | +100.0% |
| Q1 2017 | $545,000 | -14.3% | 18,000 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $636,000 | – | 18,000 | – | 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% |