IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 132 filers reported holding IMPINJ INC in Q3 2020. The put-call ratio across all filers is 0.22 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $6,523,712 | -21.2% | 118,548 | +28.4% | 0.00% | -50.0% |
| Q2 2023 | $8,279,293 | -64.0% | 92,351 | -45.5% | 0.00% | -60.0% |
| Q1 2023 | $22,974,473 | +140.7% | 169,528 | +93.9% | 0.01% | +150.0% |
| Q4 2022 | $9,543,861 | -31.1% | 87,414 | -49.5% | 0.00% | -33.3% |
| Q3 2022 | $13,849,000 | +127.4% | 173,043 | +66.7% | 0.00% | +200.0% |
| Q2 2022 | $6,090,000 | -1.6% | 103,789 | +6.6% | 0.00% | 0.0% |
| Q1 2022 | $6,187,000 | +45.4% | 97,366 | +102.9% | 0.00% | 0.0% |
| Q4 2021 | $4,256,000 | -11.3% | 47,985 | -42.9% | 0.00% | 0.0% |
| Q3 2021 | $4,800,000 | +1.1% | 84,026 | -8.6% | 0.00% | 0.0% |
| Q2 2021 | $4,746,000 | +23.9% | 91,981 | +36.5% | 0.00% | 0.0% |
| Q1 2021 | $3,831,000 | +2.4% | 67,370 | -24.6% | 0.00% | 0.0% |
| Q4 2020 | $3,743,000 | +33.8% | 89,389 | -15.8% | 0.00% | 0.0% |
| Q3 2020 | $2,798,000 | -13.1% | 106,193 | -9.3% | 0.00% | 0.0% |
| Q2 2020 | $3,218,000 | +18.0% | 117,146 | -28.2% | 0.00% | 0.0% |
| Q1 2020 | $2,728,000 | +35.7% | 163,256 | +109.9% | 0.00% | 0.0% |
| Q4 2019 | $2,011,000 | +15.1% | 77,764 | +37.2% | 0.00% | 0.0% |
| Q3 2019 | $1,747,000 | +102.7% | 56,673 | +88.1% | 0.00% | – |
| Q2 2019 | $862,000 | +102.8% | 30,127 | +18.7% | 0.00% | – |
| Q1 2019 | $425,000 | +36.7% | 25,375 | +18.9% | 0.00% | – |
| Q4 2018 | $311,000 | -69.9% | 21,347 | -48.7% | 0.00% | – |
| Q3 2018 | $1,034,000 | +37.5% | 41,643 | +22.4% | 0.00% | – |
| Q2 2018 | $752,000 | +54.1% | 34,014 | -9.2% | 0.00% | – |
| Q1 2018 | $488,000 | +78.8% | 37,477 | +209.7% | 0.00% | – |
| Q4 2017 | $273,000 | -86.9% | 12,101 | -75.8% | 0.00% | -100.0% |
| Q3 2017 | $2,078,000 | -8.2% | 49,951 | +7.3% | 0.00% | 0.0% |
| Q2 2017 | $2,264,000 | +32.0% | 46,532 | -17.9% | 0.00% | – |
| Q1 2017 | $1,715,000 | +352.5% | 56,663 | +459.9% | 0.00% | – |
| Q3 2016 | $379,000 | – | 10,121 | – | 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% |