IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 164 filers reported holding IMPINJ INC in Q2 2021. The put-call ratio across all filers is 0.72 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $243,489 | -94.2% | 2,716 | -91.3% | 0.00% | -100.0% |
| Q1 2023 | $4,228,630 | -4.5% | 31,203 | -23.1% | 0.00% | 0.0% |
| Q4 2022 | $4,429,977 | +1761.3% | 40,575 | +1265.2% | 0.00% | – |
| Q3 2022 | $238,000 | -79.4% | 2,972 | -84.9% | 0.00% | -100.0% |
| Q2 2022 | $1,154,000 | +34.5% | 19,675 | +45.8% | 0.00% | 0.0% |
| Q1 2022 | $858,000 | +11.4% | 13,497 | +55.4% | 0.00% | – |
| Q4 2021 | $770,000 | +243.8% | 8,684 | +121.5% | 0.00% | – |
| Q3 2021 | $224,000 | +5.2% | 3,921 | +4.5% | 0.00% | – |
| Q1 2021 | $213,000 | – | 3,751 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ice Pond Lane Advisers, LLC | 1,941,153 | $42,919,000 | 100.00% |
| Sylebra Capital Ltd | 4,231,582 | $93,560,000 | 5.64% |
| Taylor Frigon Capital Management LLC | 148,245 | $3,278,000 | 2.38% |
| SCP Investment, LP | 186,001 | $4,112,000 | 2.03% |
| AWM Investment Company, Inc. | 520,573 | $11,510,000 | 1.92% |
| Trellus Management Company, LLC | 48,100 | $1,063,000 | 1.57% |
| Clarius Group, LLC | 55,111 | $1,219,000 | 0.51% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 32,249 | $713,000 | 0.51% |
| MIZUHO SECURITIES USA LLC | 194,000 | $4,289,340,000 | 0.44% |
| GMT CAPITAL CORP | 1,223,000 | $27,040,000 | 0.33% |