IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 145 filers reported holding IMPINJ INC in Q3 2019. The put-call ratio across all filers is 1.84 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $16,766,128 | +616.4% | 123,717 | +477.1% | 0.04% | +600.0% |
| Q4 2022 | $2,340,492 | -53.1% | 21,437 | -65.6% | 0.01% | -60.0% |
| Q3 2022 | $4,991,000 | +166266.7% | 62,358 | +194768.8% | 0.02% | – |
| Q4 2021 | $3,000 | -99.8% | 32 | -99.9% | 0.00% | -100.0% |
| Q1 2021 | $1,878,000 | +37460.0% | 33,025 | +20160.7% | 0.00% | – |
| Q3 2019 | $5,000 | -37.5% | 163 | -41.6% | 0.00% | – |
| Q2 2019 | $8,000 | -99.9% | 279 | -99.8% | 0.00% | -100.0% |
| Q3 2016 | $6,062,000 | – | 162,000 | – | 0.02% | – |
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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% |