IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 132 filers reported holding IMPINJ INC in Q3 2020. The put-call ratio across all filers is 0.22 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $12,250,227 | -40.5% | 222,610 | -3.1% | 0.00% | -50.0% |
| Q2 2023 | $20,592,336 | -30.1% | 229,697 | +5.7% | 0.00% | -33.3% |
| Q1 2023 | $29,451,343 | +26.3% | 217,321 | +1.8% | 0.01% | +20.0% |
| Q4 2022 | $23,310,476 | +40.1% | 213,505 | +2.7% | 0.01% | +25.0% |
| Q3 2022 | $16,644,000 | +33.6% | 207,967 | -2.1% | 0.00% | +33.3% |
| Q2 2022 | $12,456,000 | -1.0% | 212,320 | +7.2% | 0.00% | +50.0% |
| Q1 2022 | $12,588,000 | -32.1% | 198,124 | -5.2% | 0.00% | -33.3% |
| Q4 2021 | $18,543,000 | +55.6% | 209,045 | +0.2% | 0.00% | +50.0% |
| Q3 2021 | $11,920,000 | +4.4% | 208,669 | -5.7% | 0.00% | 0.0% |
| Q2 2021 | $11,413,000 | -6.8% | 221,221 | +2.7% | 0.00% | 0.0% |
| Q1 2021 | $12,248,000 | +27.0% | 215,363 | -6.5% | 0.00% | 0.0% |
| Q4 2020 | $9,646,000 | +55.4% | 230,375 | -2.2% | 0.00% | +100.0% |
| Q3 2020 | $6,208,000 | -4.9% | 235,584 | -0.9% | 0.00% | -50.0% |
| Q2 2020 | $6,529,000 | +80.4% | 237,685 | +9.7% | 0.00% | +100.0% |
| Q1 2020 | $3,619,000 | -34.5% | 216,604 | +1.3% | 0.00% | 0.0% |
| Q4 2019 | $5,528,000 | -5.9% | 213,726 | +12.2% | 0.00% | 0.0% |
| Q3 2019 | $5,874,000 | +3.9% | 190,524 | -3.6% | 0.00% | 0.0% |
| Q2 2019 | $5,654,000 | +68.2% | 197,555 | -1.5% | 0.00% | 0.0% |
| Q1 2019 | $3,361,000 | +18.8% | 200,591 | +3.2% | 0.00% | 0.0% |
| Q4 2018 | $2,829,000 | -44.9% | 194,402 | -6.1% | 0.00% | 0.0% |
| Q3 2018 | $5,137,000 | +5.1% | 206,986 | -6.4% | 0.00% | 0.0% |
| Q2 2018 | $4,886,000 | +73.0% | 221,038 | +1.9% | 0.00% | 0.0% |
| Q1 2018 | $2,824,000 | -42.3% | 216,893 | -0.2% | 0.00% | 0.0% |
| Q4 2017 | $4,897,000 | -46.6% | 217,366 | -1.4% | 0.00% | -50.0% |
| Q3 2017 | $9,169,000 | -7.1% | 220,358 | +8.6% | 0.00% | -33.3% |
| Q2 2017 | $9,868,000 | +271.7% | 202,827 | +131.2% | 0.00% | +200.0% |
| Q1 2017 | $2,655,000 | -1.2% | 87,726 | +15.3% | 0.00% | 0.0% |
| Q4 2016 | $2,688,000 | +504.0% | 76,066 | +539.5% | 0.00% | – |
| Q3 2016 | $445,000 | – | 11,894 | – | 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% |