IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 153 filers reported holding IMPINJ INC in Q4 2020. The put-call ratio across all filers is 1.02 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $97,392,371 | -38.8% | 1,769,805 | -0.2% | 0.00% | -25.0% |
| Q2 2023 | $159,050,218 | -29.3% | 1,774,124 | +6.8% | 0.00% | -42.9% |
| Q1 2023 | $225,046,681 | +24.9% | 1,660,616 | +0.6% | 0.01% | +16.7% |
| Q4 2022 | $180,226,155 | +47.9% | 1,650,725 | +8.4% | 0.01% | +50.0% |
| Q3 2022 | $121,877,000 | +35.3% | 1,522,893 | -0.8% | 0.00% | +33.3% |
| Q2 2022 | $90,087,000 | +0.4% | 1,535,451 | +8.7% | 0.00% | +50.0% |
| Q1 2022 | $89,758,000 | -27.3% | 1,412,629 | +1.5% | 0.00% | -33.3% |
| Q4 2021 | $123,491,000 | +61.1% | 1,392,225 | +3.7% | 0.00% | +50.0% |
| Q3 2021 | $76,671,000 | +1.4% | 1,342,054 | -8.4% | 0.00% | 0.0% |
| Q2 2021 | $75,613,000 | -1.5% | 1,465,664 | +8.6% | 0.00% | 0.0% |
| Q1 2021 | $76,736,000 | +44.1% | 1,349,324 | +6.1% | 0.00% | 0.0% |
| Q4 2020 | $53,254,000 | +64.3% | 1,271,864 | +3.4% | 0.00% | +100.0% |
| Q3 2020 | $32,407,000 | -0.8% | 1,229,930 | +3.4% | 0.00% | 0.0% |
| Q2 2020 | $32,673,000 | +67.8% | 1,189,454 | +2.1% | 0.00% | 0.0% |
| Q1 2020 | $19,469,000 | -35.0% | 1,165,051 | +0.6% | 0.00% | 0.0% |
| Q4 2019 | $29,960,000 | -7.7% | 1,158,595 | +10.1% | 0.00% | 0.0% |
| Q3 2019 | $32,446,000 | +6.3% | 1,052,365 | -1.3% | 0.00% | 0.0% |
| Q2 2019 | $30,510,000 | +61.4% | 1,066,039 | -5.5% | 0.00% | 0.0% |
| Q1 2019 | $18,903,000 | +14.1% | 1,128,207 | -0.9% | 0.00% | 0.0% |
| Q4 2018 | $16,560,000 | -40.6% | 1,138,180 | +1.3% | 0.00% | 0.0% |
| Q3 2018 | $27,898,000 | +3.4% | 1,124,016 | -7.9% | 0.00% | 0.0% |
| Q2 2018 | $26,976,000 | +80.5% | 1,220,071 | +6.3% | 0.00% | 0.0% |
| Q1 2018 | $14,948,000 | -42.3% | 1,148,080 | -0.1% | 0.00% | 0.0% |
| Q4 2017 | $25,898,000 | -45.7% | 1,149,501 | +0.4% | 0.00% | -50.0% |
| Q3 2017 | $47,654,000 | -3.0% | 1,145,238 | +13.5% | 0.00% | -33.3% |
| Q2 2017 | $49,110,000 | +257.6% | 1,009,456 | +122.5% | 0.00% | +200.0% |
| Q1 2017 | $13,732,000 | +196071.4% | 453,641 | +226720.5% | 0.00% | – |
| Q4 2016 | $7,000 | – | 200 | – | 0.00% | – |
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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% |