IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 134 filers reported holding IMPINJ INC in Q2 2017. The put-call ratio across all filers is 2.88 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,095,262 | -74.2% | 19,903 | -57.9% | 0.00% | -66.7% |
| Q2 2023 | $4,240,714 | -17.6% | 47,303 | +24.5% | 0.00% | -25.0% |
| Q1 2023 | $5,148,134 | +105.5% | 37,988 | +65.6% | 0.00% | +100.0% |
| Q4 2022 | $2,504,589 | +90.2% | 22,940 | +39.4% | 0.00% | +100.0% |
| Q3 2022 | $1,317,000 | +49.7% | 16,459 | +9.7% | 0.00% | 0.0% |
| Q2 2022 | $880,000 | -19.0% | 15,005 | -12.2% | 0.00% | 0.0% |
| Q1 2022 | $1,086,000 | -26.0% | 17,095 | +3.3% | 0.00% | 0.0% |
| Q4 2021 | $1,468,000 | +8.7% | 16,555 | -30.0% | 0.00% | 0.0% |
| Q3 2021 | $1,350,000 | +1.0% | 23,636 | -8.8% | 0.00% | 0.0% |
| Q2 2021 | $1,337,000 | +39.0% | 25,925 | +53.3% | 0.00% | 0.0% |
| Q1 2021 | $962,000 | +53.9% | 16,913 | +13.3% | 0.00% | 0.0% |
| Q4 2020 | $625,000 | +53.2% | 14,933 | -3.5% | 0.00% | 0.0% |
| Q3 2020 | $408,000 | +2.5% | 15,468 | +6.9% | 0.00% | 0.0% |
| Q2 2020 | $398,000 | +40.6% | 14,475 | -33.5% | 0.00% | 0.0% |
| Q1 2018 | $283,000 | -78.5% | 21,751 | -62.8% | 0.00% | -50.0% |
| Q4 2017 | $1,319,000 | -63.6% | 58,531 | -32.8% | 0.00% | -71.4% |
| Q3 2017 | $3,626,000 | +4.1% | 87,152 | +21.7% | 0.01% | -12.5% |
| Q2 2017 | $3,483,000 | +197.9% | 71,585 | +85.3% | 0.01% | +166.7% |
| Q1 2017 | $1,169,000 | -16.0% | 38,625 | -1.9% | 0.00% | -25.0% |
| Q4 2016 | $1,392,000 | -10.1% | 39,375 | -4.9% | 0.00% | 0.0% |
| Q3 2016 | $1,549,000 | – | 41,399 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sylebra Capital Ltd | 6,794,674 | $543,778,000 | 13.72% |
| Toronado Partners, LLC | 316,348 | $25,317,000 | 8.93% |
| AWM Investment Company, Inc. | 495,787 | $39,678,000 | 6.03% |
| Pachira Investments Inc. | 14,331 | $1,147,000 | 5.10% |
| Taylor Frigon Capital Management LLC | 88,364 | $7,072,000 | 3.69% |
| Atika Capital Management LLC | 340,000 | $27,211,000 | 2.31% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 23,926 | $1,915,000 | 2.08% |
| GILDER GAGNON HOWE & CO LLC | 1,452,372 | $116,233,000 | 2.03% |
| Cinctive Capital Management LP | 588,752 | $47,118,000 | 1.97% |
| KCL Capital, L.P. | 100,000 | $8,003,000 | 1.83% |