IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 145 filers reported holding IMPINJ INC in Q3 2019. The put-call ratio across all filers is 1.84 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $2,876,000 | +51.2% | 68,693 | -4.8% | 0.02% | -28.0% |
| Q3 2020 | $1,902,000 | -7.4% | 72,193 | -3.5% | 0.02% | +56.2% |
| Q2 2020 | $2,054,000 | -99.8% | 74,782 | -2.5% | 0.02% | +23.1% |
| Q1 2020 | $1,281,000,000 | -41.3% | 76,682 | -9.1% | 0.01% | -13.3% |
| Q4 2019 | $2,182,000,000 | +80985.1% | 84,382 | -3.3% | 0.02% | -21.1% |
| Q3 2019 | $2,691,000 | +86.4% | 87,282 | +1.2% | 0.02% | +90.0% |
| Q1 2019 | $1,444,000 | +15.2% | 86,207 | +0.1% | 0.01% | -9.1% |
| Q4 2018 | $1,254,000 | -41.8% | 86,157 | -0.8% | 0.01% | -26.7% |
| Q3 2018 | $2,156,000 | +14.5% | 86,857 | +2.0% | 0.02% | 0.0% |
| Q2 2018 | $1,883,000 | +69.6% | 85,161 | -0.2% | 0.02% | +66.7% |
| Q1 2018 | $1,110,000 | – | 85,325 | – | 0.01% | – |
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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% |