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 | $2,354,954 | +511.0% | 42,794 | +1112.3% | 0.01% | +400.0% |
| Q4 2022 | $385,405 | -95.4% | 3,530 | -96.6% | 0.00% | -96.2% |
| Q3 2022 | $8,334,000 | +3056.8% | 104,134 | +2144.3% | 0.03% | +2500.0% |
| Q1 2021 | $264,000 | -20.5% | 4,640 | -63.2% | 0.00% | -50.0% |
| Q3 2020 | $332,000 | -56.9% | 12,618 | -53.1% | 0.00% | -60.0% |
| Q2 2019 | $770,000 | – | 26,921 | – | 0.01% | – |
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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% |