IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 145 filers reported holding IMPINJ INC in Q3 2019. The put-call ratio across all filers is 1.84 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $5,062,079 | +30.0% | 37,353 | +4.7% | 0.99% | +23.3% |
| Q4 2022 | $3,893,468 | +15.5% | 35,661 | -15.3% | 0.81% | +10.0% |
| Q3 2022 | $3,370,000 | -29.1% | 42,107 | -21.5% | 0.73% | -6.0% |
| Q4 2021 | $4,756,000 | +151.6% | 53,617 | +61.4% | 0.78% | +173.7% |
| Q1 2021 | $1,890,000 | +35.8% | 33,227 | -26.4% | 0.28% | -22.6% |
| Q3 2019 | $1,392,000 | +22.4% | 45,138 | +13.6% | 0.37% | +32.4% |
| Q2 2019 | $1,137,000 | -69.8% | 39,738 | -48.7% | 0.28% | -55.4% |
| Q2 2017 | $3,767,000 | +803.4% | 77,424 | +461.4% | 0.62% | +843.9% |
| Q1 2017 | $417,000 | -91.5% | 13,792 | -90.1% | 0.07% | -89.9% |
| Q4 2016 | $4,934,000 | +157.8% | 139,609 | +173.0% | 0.66% | +155.3% |
| Q3 2016 | $1,914,000 | – | 51,139 | – | 0.26% | – |
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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% |