IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 246 filers reported holding IMPINJ INC in Q4 2022. The put-call ratio across all filers is 1.39 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $15,355,771 | +348.1% | 113,310 | +261.0% | 2.14% | +357.9% |
| Q4 2022 | $3,426,614 | +3.0% | 31,385 | -24.5% | 0.47% | +5.2% |
| Q3 2022 | $3,327,000 | -39.5% | 41,575 | -55.7% | 0.44% | -40.4% |
| Q2 2022 | $5,502,000 | +90.1% | 93,785 | +105.8% | 0.75% | +129.8% |
| Q1 2022 | $2,895,000 | +18.3% | 45,565 | +65.1% | 0.32% | -8.2% |
| Q4 2021 | $2,448,000 | -17.2% | 27,595 | -46.9% | 0.35% | -6.6% |
| Q1 2021 | $2,956,000 | +82.6% | 51,985 | -11.8% | 0.38% | +14.8% |
| Q2 2020 | $1,619,000 | +318.3% | 58,955 | +360.8% | 0.33% | -40.4% |
| Q1 2017 | $387,000 | – | 12,795 | – | 0.55% | – |
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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% |