IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 104 filers reported holding IMPINJ INC in Q2 2018. The put-call ratio across all filers is 2.82 and the average weighting 1.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,380,758 | -43.4% | 25,091 | -7.8% | 0.00% | -33.3% |
| Q2 2023 | $2,439,825 | -34.1% | 27,215 | -0.4% | 0.00% | -50.0% |
| Q1 2023 | $3,704,710 | +23.4% | 27,337 | -0.6% | 0.01% | +20.0% |
| Q4 2022 | $3,002,778 | +39.7% | 27,503 | +2.4% | 0.01% | +25.0% |
| Q3 2022 | $2,150,000 | +35.9% | 26,864 | -0.4% | 0.00% | +33.3% |
| Q2 2022 | $1,582,000 | +5.5% | 26,960 | +14.2% | 0.00% | +50.0% |
| Q1 2022 | $1,500,000 | -34.2% | 23,610 | -8.2% | 0.00% | -33.3% |
| Q4 2021 | $2,280,000 | +60.8% | 25,706 | +3.5% | 0.00% | +50.0% |
| Q3 2021 | $1,418,000 | +6.9% | 24,826 | -3.5% | 0.00% | 0.0% |
| Q2 2021 | $1,327,000 | -9.7% | 25,717 | -0.5% | 0.00% | 0.0% |
| Q1 2021 | $1,470,000 | +35.4% | 25,852 | -0.3% | 0.00% | 0.0% |
| Q4 2020 | $1,086,000 | +59.0% | 25,930 | -0.0% | 0.00% | +100.0% |
| Q3 2020 | $683,000 | -4.2% | 25,938 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $713,000 | +64.7% | 25,938 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $433,000 | -34.7% | 25,938 | +1.2% | 0.00% | 0.0% |
| Q4 2019 | $663,000 | -6.6% | 25,639 | +11.4% | 0.00% | 0.0% |
| Q3 2019 | $710,000 | +9.1% | 23,020 | +1.2% | 0.00% | 0.0% |
| Q2 2019 | $651,000 | +55.4% | 22,746 | -9.0% | 0.00% | 0.0% |
| Q1 2019 | $419,000 | +10.6% | 25,006 | -4.1% | 0.00% | 0.0% |
| Q4 2018 | $379,000 | -38.6% | 26,079 | +5.0% | 0.00% | 0.0% |
| Q3 2018 | $617,000 | -2.5% | 24,847 | -13.2% | 0.00% | 0.0% |
| Q2 2018 | $633,000 | +72.5% | 28,630 | +1.7% | 0.00% | 0.0% |
| Q1 2018 | $367,000 | -43.3% | 28,151 | -1.9% | 0.00% | 0.0% |
| Q4 2017 | $647,000 | -46.1% | 28,709 | -0.5% | 0.00% | -66.7% |
| Q3 2017 | $1,200,000 | -22.7% | 28,843 | -9.6% | 0.00% | 0.0% |
| Q2 2017 | $1,552,000 | +313.9% | 31,900 | +157.3% | 0.00% | +200.0% |
| Q1 2017 | $375,000 | -15.7% | 12,400 | -1.6% | 0.00% | 0.0% |
| Q4 2016 | $445,000 | +0.7% | 12,600 | +6.8% | 0.00% | 0.0% |
| Q3 2016 | $442,000 | – | 11,800 | – | 0.00% | – |
Download | ||||||
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% |