IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 181 filers reported holding IMPINJ INC in Q4 2021. The put-call ratio across all filers is 0.63 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $23,970,412 | -59.8% | 435,587 | -34.5% | 0.04% | -54.7% |
| Q2 2023 | $59,574,111 | -34.6% | 664,518 | -1.1% | 0.10% | -37.1% |
| Q1 2023 | $91,061,037 | +54.2% | 671,938 | +24.3% | 0.15% | +49.5% |
| Q4 2022 | $59,042,794 | +3.8% | 540,784 | -23.9% | 0.10% | 0.0% |
| Q3 2022 | $56,857,000 | +39.0% | 710,460 | +1.9% | 0.10% | +48.5% |
| Q2 2022 | $40,897,000 | -3.5% | 697,098 | +4.5% | 0.07% | +25.9% |
| Q1 2022 | $42,388,000 | -20.9% | 667,136 | +10.4% | 0.05% | -10.0% |
| Q4 2021 | $53,585,000 | – | 604,133 | – | 0.06% | – |
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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% |