IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 159 filers reported holding IMPINJ INC in Q3 2021. The put-call ratio across all filers is 0.48 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7,777,609 | +250.1% | 141,334 | +762.3% | 0.00% | +200.0% |
| Q2 2023 | $2,221,308 | 0.0% | 16,391 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $2,221,308 | +8.3% | 16,391 | -12.8% | 0.00% | 0.0% |
| Q4 2022 | $2,051,274 | -100.0% | 18,788 | -96.8% | 0.00% | -96.2% |
| Q3 2022 | $46,590,906,000 | +3973.4% | 582,168 | +2886.2% | 0.03% | +2500.0% |
| Q2 2022 | $1,143,772,000 | +27.6% | 19,495 | +38.2% | 0.00% | – |
| Q1 2022 | $896,169,000 | -28.4% | 14,104 | 0.0% | 0.00% | – |
| Q4 2021 | $1,251,025,000 | -84.9% | 14,104 | -90.3% | 0.00% | -100.0% |
| Q3 2021 | $8,265,854,000 | +10.7% | 144,685 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $7,464,299,000 | -73.5% | 144,685 | -70.7% | 0.00% | -75.0% |
| Q1 2021 | $28,122,556,000 | +4318.8% | 494,506 | +3153.3% | 0.01% | – |
| Q4 2020 | $636,424,000 | +144.0% | 15,200 | +53.5% | 0.00% | – |
| Q3 2020 | $260,865,000 | -4.1% | 9,900 | 0.0% | 0.00% | – |
| Q2 2020 | $271,953,000 | +53.5% | 9,900 | -6.6% | 0.00% | – |
| Q1 2020 | $177,126,000 | – | 10,600 | – | 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% |