IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 99 filers reported holding IMPINJ INC in Q4 2018. The put-call ratio across all filers is 3.63 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $4,415,114 | +220.9% | 28,163 | +177.4% | 0.21% | +120.6% |
| Q1 2023 | $1,375,664 | -62.7% | 10,151 | -70.0% | 0.10% | -63.4% |
| Q4 2022 | $3,692,468 | +182.7% | 33,820 | +107.2% | 0.26% | +167.7% |
| Q3 2022 | $1,306,000 | +1193.1% | 16,326 | +920.4% | 0.10% | +1000.0% |
| Q1 2022 | $101,000 | +260.7% | 1,600 | +193.6% | 0.01% | +350.0% |
| Q2 2021 | $28,000 | -96.3% | 545 | -95.9% | 0.00% | -97.2% |
| Q1 2021 | $755,000 | +3675.0% | 13,287 | +2557.4% | 0.07% | +3500.0% |
| Q4 2020 | $20,000 | -41.2% | 500 | -60.1% | 0.00% | -50.0% |
| Q2 2020 | $34,000 | +580.0% | 1,254 | +257.3% | 0.00% | +33.3% |
| Q1 2020 | $5,000 | -98.1% | 351 | -95.8% | 0.00% | -88.5% |
| Q3 2019 | $260,000 | +766.7% | 8,436 | +587.5% | 0.03% | +1200.0% |
| Q3 2018 | $30,000 | +11.1% | 1,227 | -41.7% | 0.00% | 0.0% |
| Q1 2018 | $27,000 | -76.3% | 2,106 | -58.6% | 0.00% | -81.8% |
| Q4 2017 | $114,000 | +119.2% | 5,088 | +306.1% | 0.01% | +120.0% |
| Q3 2017 | $52,000 | -71.1% | 1,253 | -66.3% | 0.01% | -70.6% |
| Q2 2017 | $180,000 | +1025.0% | 3,720 | +673.4% | 0.02% | +750.0% |
| Q4 2016 | $16,000 | – | 481 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ice Pond Lane Advisers, LLC | 683,838 | $15,407,000 | 10.50% |
| IPL Advisers, LLC | 649,886 | $14,642,000 | 9.27% |
| Sylebra Capital Ltd | 3,899,063 | $87,846,000 | 7.07% |
| AWM Investment Company, Inc. | 515,224 | $11,608,000 | 2.25% |
| Taylor Frigon Capital Management LLC | 182,500 | $4,112,000 | 1.66% |
| BERYLSON CAPITAL PARTNERS, LLC | 45,000 | $1,014,000 | 1.56% |
| Senvest Management, LLC | 593,492 | $13,371,000 | 0.94% |
| GILDER GAGNON HOWE & CO LLC | 2,053,490 | $46,265,000 | 0.62% |
| Clarius Group, LLC | 51,486 | $1,160,000 | 0.52% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 31,600 | $712,000 | 0.51% |