IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 264 filers reported holding IMPINJ INC in Q1 2023. The put-call ratio across all filers is 0.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $448 | 0.0% | 4,996 | 0.0% | 0.30% | 0.0% |
| Q2 2023 | $448 | -38.1% | 4,996 | -6.4% | 0.30% | -29.5% |
| Q1 2023 | $724 | +24.2% | 5,340 | 0.0% | 0.43% | +28.6% |
| Q4 2022 | $583 | -99.9% | 5,340 | 0.0% | 0.33% | +22.5% |
| Q3 2022 | $427,000 | +36.4% | 5,340 | 0.0% | 0.27% | +44.1% |
| Q2 2022 | $313,000 | -7.7% | 5,340 | 0.0% | 0.19% | +6.8% |
| Q1 2022 | $339,000 | -28.5% | 5,340 | 0.0% | 0.18% | -26.1% |
| Q4 2021 | $474,000 | +55.4% | 5,340 | 0.0% | 0.24% | +50.6% |
| Q3 2021 | $305,000 | +10.9% | 5,340 | 0.0% | 0.16% | +20.6% |
| Q2 2021 | $275,000 | -9.5% | 5,340 | 0.0% | 0.13% | -6.4% |
| Q1 2021 | $304,000 | +35.7% | 5,340 | 0.0% | 0.14% | +15.7% |
| Q4 2020 | $224,000 | – | 5,340 | – | 0.12% | – |
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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% |