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 | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $296,000 | -35.9% | 3,700 | -75.3% | 0.35% | +62.0% |
| Q3 2019 | $462,000 | -35.4% | 15,000 | -40.0% | 0.22% | +29.3% |
| Q2 2019 | $715,000 | -12.7% | 25,000 | -24.2% | 0.17% | -42.2% |
| Q3 2018 | $819,000 | -44.1% | 33,000 | -6.2% | 0.29% | +72.0% |
| Q3 2017 | $1,465,000 | +301.4% | 35,200 | +369.3% | 0.17% | +273.3% |
| Q2 2017 | $365,000 | -51.8% | 7,500 | -70.0% | 0.04% | -60.2% |
| Q1 2017 | $757,000 | -31.4% | 25,000 | -19.9% | 0.11% | -70.3% |
| Q4 2016 | $1,103,000 | -12.6% | 31,200 | -7.5% | 0.38% | +182.2% |
| Q3 2016 | $1,262,000 | – | 33,712 | – | 0.14% | – |
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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% |