IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 153 filers reported holding IMPINJ INC in Q4 2020. The put-call ratio across all filers is 1.02 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $5,488,362 | +938.4% | 99,734 | +2457.3% | 0.02% | +733.3% |
| Q1 2023 | $528,528 | -39.7% | 3,900 | -51.4% | 0.00% | -40.0% |
| Q4 2022 | $876,497 | +21.7% | 8,028 | -10.8% | 0.01% | +66.7% |
| Q3 2022 | $720,000 | +101.1% | 9,000 | +47.5% | 0.00% | – |
| Q2 2022 | $358,000 | -7.7% | 6,100 | 0.0% | 0.00% | -100.0% |
| Q1 2022 | $388,000 | -92.2% | 6,100 | -89.1% | 0.00% | -90.9% |
| Q4 2021 | $4,958,000 | +255.4% | 55,900 | +128.9% | 0.01% | +266.7% |
| Q3 2021 | $1,395,000 | -37.3% | 24,424 | -43.4% | 0.00% | -40.0% |
| Q2 2021 | $2,225,000 | -21.4% | 43,129 | -13.4% | 0.01% | -28.6% |
| Q1 2021 | $2,832,000 | +167.2% | 49,800 | +96.9% | 0.01% | +250.0% |
| Q4 2020 | $1,060,000 | +167.7% | 25,293 | +68.2% | 0.00% | +100.0% |
| Q3 2020 | $396,000 | -4.1% | 15,037 | +0.0% | 0.00% | 0.0% |
| Q2 2020 | $413,000 | -62.9% | 15,033 | -77.4% | 0.00% | -85.7% |
| Q1 2020 | $1,113,000 | – | 66,600 | – | 0.01% | – |
Download | ||||||
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% |