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 | $667,239 | -38.6% | 12,125 | 0.0% | 0.01% | -37.5% |
| Q2 2023 | $1,087,006 | -27.4% | 12,125 | +9.7% | 0.01% | -27.3% |
| Q1 2023 | $1,497,496 | +24.1% | 11,050 | 0.0% | 0.01% | +10.0% |
| Q4 2022 | $1,206,439 | +36.4% | 11,050 | 0.0% | 0.01% | +25.0% |
| Q3 2022 | $884,332 | +41.1% | 11,050 | +3.4% | 0.01% | +60.0% |
| Q2 2022 | $626,948 | -2.5% | 10,686 | +5.6% | 0.01% | +25.0% |
| Q1 2022 | $643,215 | +11.2% | 10,123 | +55.2% | 0.00% | -20.0% |
| Q4 2021 | $578,501 | +34.8% | 6,522 | -13.2% | 0.01% | +25.0% |
| Q3 2021 | $429,161 | +10.7% | 7,512 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $387,544 | -9.3% | 7,512 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $427,207 | +35.8% | 7,512 | 0.0% | 0.00% | +33.3% |
| Q4 2020 | $314,527 | +58.9% | 7,512 | 0.0% | 0.00% | +50.0% |
| Q3 2020 | $197,941 | -4.1% | 7,512 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $206,355 | +64.4% | 7,512 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $125,526 | -35.4% | 7,512 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $194,260 | +14.3% | 7,512 | +36.3% | 0.00% | 0.0% |
| Q3 2019 | $169,935 | -30.6% | 5,512 | -35.6% | 0.00% | -33.3% |
| Q2 2019 | $245,016 | +70.8% | 8,561 | 0.0% | 0.00% | +50.0% |
| Q1 2019 | $143,440 | +15.2% | 8,561 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $124,563 | -41.4% | 8,561 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $212,484 | +12.4% | 8,561 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $189,000 | +70.3% | 8,561 | 0.0% | 0.00% | +100.0% |
| Q1 2018 | $111,000 | -42.5% | 8,561 | 0.0% | 0.00% | -50.0% |
| Q4 2017 | $193,000 | – | 8,561 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Toronado Partners, LLC | 1,517,968 | $41,699,000 | 10.88% |
| Sylebra Capital Ltd | 4,397,337 | $120,795,000 | 3.76% |
| AWM Investment Company, Inc. | 451,477 | $12,402,000 | 2.17% |
| Roubaix Capital, LLC | 59,173 | $1,625,000 | 2.16% |
| Taylor Frigon Capital Management LLC | 94,629 | $2,599,000 | 1.29% |
| G2 Investment Partners Management LLC | 185,720 | $5,102,000 | 1.21% |
| Trellus Management Company, LLC | 34,616 | $951,000 | 1.03% |
| Pier Capital, LLC | 174,921 | $4,805,000 | 0.77% |
| Capital Impact Advisors, LLC | 70,016 | $1,923,000 | 0.64% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 29,123 | $800,000 | 0.62% |