IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 264 filers reported holding IMPINJ INC in Q1 2023. The put-call ratio across all filers is 0.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $275,150 | -38.6% | 5,000 | 0.0% | 0.04% | -35.4% |
| Q2 2023 | $448,250 | -33.8% | 5,000 | 0.0% | 0.06% | -38.1% |
| Q1 2023 | $677,600 | +24.1% | 5,000 | 0.0% | 0.10% | +19.3% |
| Q4 2022 | $545,900 | +36.5% | 5,000 | 0.0% | 0.09% | +27.5% |
| Q3 2022 | $400,000 | +36.5% | 5,000 | 0.0% | 0.07% | +43.8% |
| Q2 2022 | $293,000 | -7.9% | 5,000 | 0.0% | 0.05% | +11.6% |
| Q1 2022 | $318,000 | -28.4% | 5,000 | 0.0% | 0.04% | -23.2% |
| Q4 2021 | $444,000 | +55.2% | 5,000 | 0.0% | 0.06% | +43.6% |
| Q3 2021 | $286,000 | +10.9% | 5,000 | 0.0% | 0.04% | +14.7% |
| Q2 2021 | $258,000 | -9.2% | 5,000 | 0.0% | 0.03% | -15.0% |
| Q1 2021 | $284,000 | +35.9% | 5,000 | 0.0% | 0.04% | +25.0% |
| Q4 2020 | $209,000 | -5.4% | 5,000 | -50.0% | 0.03% | -17.9% |
| Q2 2018 | $221,000 | -39.5% | 10,000 | -64.3% | 0.04% | -40.0% |
| Q1 2018 | $365,000 | -42.2% | 28,000 | 0.0% | 0.06% | -40.4% |
| Q4 2017 | $631,000 | -43.8% | 28,000 | +3.7% | 0.11% | -46.6% |
| Q3 2017 | $1,123,000 | – | 27,000 | – | 0.20% | – |
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% |