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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,353,358 | -38.0% | 42,765 | +1.0% | 0.01% | -36.4% |
| Q2 2023 | $3,796,409 | -11.5% | 42,347 | +33.7% | 0.01% | -15.4% |
| Q1 2023 | $4,291,105 | +22.8% | 31,664 | -1.1% | 0.01% | +18.2% |
| Q4 2022 | $3,495,070 | +31.0% | 32,012 | -3.9% | 0.01% | +37.5% |
| Q3 2022 | $2,667,000 | -10.3% | 33,320 | -34.3% | 0.01% | 0.0% |
| Q2 2022 | $2,973,000 | -40.9% | 50,677 | -36.0% | 0.01% | -20.0% |
| Q1 2022 | $5,032,000 | -32.1% | 79,200 | -5.1% | 0.01% | -28.6% |
| Q4 2021 | $7,406,000 | +27.1% | 83,500 | -18.1% | 0.01% | +16.7% |
| Q3 2021 | $5,827,000 | +10.7% | 102,000 | 0.0% | 0.01% | +9.1% |
| Q2 2021 | $5,262,000 | -9.3% | 102,000 | 0.0% | 0.01% | -8.3% |
| Q1 2021 | $5,801,000 | +19.6% | 102,000 | -11.9% | 0.01% | +9.1% |
| Q4 2020 | $4,849,000 | +52.8% | 115,800 | -3.8% | 0.01% | +37.5% |
| Q3 2020 | $3,173,000 | +6.1% | 120,400 | +10.6% | 0.01% | 0.0% |
| Q2 2020 | $2,991,000 | +81.7% | 108,900 | +10.6% | 0.01% | +60.0% |
| Q1 2020 | $1,646,000 | -21.0% | 98,500 | +22.2% | 0.01% | 0.0% |
| Q4 2019 | $2,084,000 | – | 80,600 | – | 0.01% | – |
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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% |