IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 199 filers reported holding IMPINJ INC in Q3 2023. The put-call ratio across all filers is 1.16 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $23,286,330 | -77.4% | 423,157 | -63.2% | 0.01% | -77.8% |
| Q2 2023 | $103,216,645 | -65.2% | 1,151,329 | -47.5% | 0.03% | -67.5% |
| Q1 2023 | $296,996,009 | +24.5% | 2,191,529 | +0.3% | 0.08% | +18.6% |
| Q4 2022 | $238,542,360 | +87.9% | 2,184,854 | +37.7% | 0.07% | +70.7% |
| Q3 2022 | $126,957,000 | +53.4% | 1,586,353 | +12.4% | 0.04% | +64.0% |
| Q2 2022 | $82,770,000 | +9.5% | 1,410,765 | +18.6% | 0.02% | +31.6% |
| Q1 2022 | $75,610,000 | -16.5% | 1,189,985 | +16.5% | 0.02% | -13.6% |
| Q4 2021 | $90,597,000 | +3776.6% | 1,021,388 | +2395.8% | 0.02% | +2100.0% |
| Q3 2021 | $2,337,000 | +526.5% | 40,924 | +466.1% | 0.00% | – |
| Q2 2021 | $373,000 | +16.6% | 7,229 | +28.4% | 0.00% | – |
| Q1 2021 | $320,000 | -93.8% | 5,631 | -97.2% | 0.00% | -100.0% |
| Q4 2019 | $5,159,000 | -24.7% | 199,492 | -10.2% | 0.00% | 0.0% |
| Q3 2019 | $6,852,000 | +424.7% | 222,259 | +387.1% | 0.00% | – |
| Q2 2019 | $1,306,000 | +477.9% | 45,633 | +238.4% | 0.00% | – |
| Q1 2019 | $226,000 | – | 13,486 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sylebra Capital Ltd | 6,794,674 | $543,778,000 | 13.72% |
| Toronado Partners, LLC | 316,348 | $25,317,000 | 8.93% |
| AWM Investment Company, Inc. | 495,787 | $39,678,000 | 6.03% |
| Pachira Investments Inc. | 14,331 | $1,147,000 | 5.10% |
| Taylor Frigon Capital Management LLC | 88,364 | $7,072,000 | 3.69% |
| Atika Capital Management LLC | 340,000 | $27,211,000 | 2.31% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 23,926 | $1,915,000 | 2.08% |
| GILDER GAGNON HOWE & CO LLC | 1,452,372 | $116,233,000 | 2.03% |
| Cinctive Capital Management LP | 588,752 | $47,118,000 | 1.97% |
| KCL Capital, L.P. | 100,000 | $8,003,000 | 1.83% |