IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 186 filers reported holding IMPINJ INC in Q1 2022. The put-call ratio across all filers is 0.69 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,462,642 | -30.5% | 26,579 | +13.2% | 0.00% | -25.0% |
| Q2 2023 | $2,105,072 | -10.3% | 23,481 | +35.6% | 0.00% | 0.0% |
| Q1 2023 | $2,346,664 | +20.6% | 17,316 | -2.8% | 0.00% | 0.0% |
| Q4 2022 | $1,945,151 | +31.8% | 17,816 | -3.4% | 0.00% | +33.3% |
| Q3 2022 | $1,476,000 | +35.0% | 18,437 | -1.1% | 0.00% | +50.0% |
| Q2 2022 | $1,093,000 | -6.7% | 18,637 | +1.1% | 0.00% | 0.0% |
| Q1 2022 | $1,171,000 | -28.5% | 18,437 | -0.1% | 0.00% | -33.3% |
| Q4 2021 | $1,637,000 | +8.1% | 18,461 | -30.4% | 0.00% | 0.0% |
| Q3 2021 | $1,514,000 | +20.3% | 26,509 | +8.8% | 0.00% | 0.0% |
| Q2 2021 | $1,258,000 | +17.7% | 24,376 | +29.7% | 0.00% | +50.0% |
| Q1 2021 | $1,069,000 | +34.8% | 18,801 | -0.8% | 0.00% | 0.0% |
| Q4 2020 | $793,000 | +47.7% | 18,951 | -7.0% | 0.00% | 0.0% |
| Q3 2020 | $537,000 | +93.2% | 20,385 | +101.4% | 0.00% | +100.0% |
| Q2 2020 | $278,000 | – | 10,121 | – | 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% |