IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 199 filers reported holding IMPINJ INC in Q3 2023. The put-call ratio across all filers is 1.16 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $144,894 | -69.3% | 2,633 | -50.0% | 0.24% | -53.4% |
| Q2 2023 | $472,007 | -39.6% | 5,265 | -8.6% | 0.52% | -45.8% |
| Q1 2023 | $781,002 | +31.9% | 5,763 | +6.2% | 0.96% | +65.5% |
| Q4 2022 | $592,192 | -51.5% | 5,424 | -50.7% | 0.58% | -52.4% |
| Q3 2022 | $1,222,000 | +34.6% | 10,992 | -29.0% | 1.22% | +45.1% |
| Q2 2022 | $908,000 | +36.7% | 15,473 | +48.1% | 0.84% | +73.7% |
| Q1 2022 | $664,000 | -47.9% | 10,451 | -27.3% | 0.48% | -45.1% |
| Q4 2021 | $1,275,000 | +197.9% | 14,370 | +91.6% | 0.88% | +417.6% |
| Q3 2021 | $428,000 | -55.5% | 7,500 | -59.7% | 0.17% | -45.2% |
| Q2 2021 | $961,000 | +411.2% | 18,625 | +464.2% | 0.31% | +369.7% |
| Q1 2021 | $188,000 | -91.1% | 3,301 | -93.4% | 0.07% | -87.2% |
| Q4 2020 | $2,107,000 | +28.9% | 50,316 | -18.9% | 0.52% | +6.8% |
| Q3 2020 | $1,634,000 | -15.0% | 62,016 | -11.4% | 0.48% | -24.6% |
| Q2 2020 | $1,923,000 | +169.7% | 70,016 | +121.2% | 0.64% | +108.4% |
| Q4 2017 | $713,000 | -45.9% | 31,652 | 0.0% | 0.31% | -47.6% |
| Q3 2017 | $1,317,000 | -31.0% | 31,652 | -19.4% | 0.59% | -32.3% |
| Q2 2017 | $1,910,000 | +16.3% | 39,253 | -27.7% | 0.87% | +32.7% |
| Q1 2017 | $1,643,000 | – | 54,290 | – | 0.66% | – |
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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% |