IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 139 filers reported holding IMPINJ INC in Q3 2017. The put-call ratio across all filers is 2.94 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $2,614,000 | +1.6% | 19,287 | -18.2% | 0.00% | 0.0% |
| Q4 2022 | $2,573,000 | +31.9% | 23,569 | -3.3% | 0.00% | +50.0% |
| Q3 2022 | $1,950,000 | +4.1% | 24,363 | -45.9% | 0.00% | -33.3% |
| Q3 2017 | $1,874,000 | -51.5% | 45,040 | -43.3% | 0.00% | -57.1% |
| Q2 2017 | $3,863,000 | +95.4% | 79,408 | +21.6% | 0.01% | +75.0% |
| Q1 2017 | $1,977,000 | -35.4% | 65,302 | -24.5% | 0.00% | -33.3% |
| Q4 2016 | $3,059,000 | +87.9% | 86,550 | +99.0% | 0.01% | +100.0% |
| Q3 2016 | $1,628,000 | – | 43,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sylebra Capital Ltd | 3,948,566 | $217,289,587 | 11.55% |
| SYLEBRA CAPITAL LLC | 3,948,566 | $217,289,587 | 11.55% |
| Toronado Partners, LLC | 355,825 | $19,581,050 | 11.10% |
| Ararat Capital Management LP | 287,740 | $15,834,332 | 5.38% |
| AWM Investment Company, Inc. | 365,428 | $20,109,503 | 2.97% |
| Atika Capital Management LLC | 363,000 | $19,975,890 | 2.62% |
| Aquila Investment Management LLC | 50,000 | $2,751,500 | 2.54% |
| SORA INVESTORS LLC | 165,000 | $9,079,950 | 2.03% |
| Taylor Frigon Capital Management LLC | 58,094 | $3,196,913 | 1.78% |
| HARBER ASSET MANAGEMENT LLC | 89,042 | $4,899,981 | 1.37% |