IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 145 filers reported holding IMPINJ INC in Q3 2019. The put-call ratio across all filers is 1.84 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $2,094,000 | -11.7% | 50,000 | -44.4% | 0.38% | -32.7% |
| Q3 2020 | $2,372,000 | -53.5% | 90,000 | -51.5% | 0.57% | -52.6% |
| Q2 2020 | $5,102,000 | -3.8% | 185,720 | -41.5% | 1.21% | -31.3% |
| Q1 2020 | $5,304,000 | -27.4% | 317,415 | +12.4% | 1.76% | -25.5% |
| Q4 2019 | $7,304,000 | +19.0% | 282,428 | +41.8% | 2.36% | +35.2% |
| Q3 2019 | $6,139,000 | +1.5% | 199,118 | -5.8% | 1.74% | -8.4% |
| Q2 2019 | $6,048,000 | +1090.6% | 211,323 | +597.1% | 1.90% | +1119.9% |
| Q1 2019 | $508,000 | – | 30,316 | – | 0.16% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Toronado Partners, LLC | 1,517,968 | $41,699,000 | 10.88% |
| Sylebra Capital Ltd | 4,397,337 | $120,795,000 | 3.76% |
| AWM Investment Company, Inc. | 451,477 | $12,402,000 | 2.17% |
| Roubaix Capital, LLC | 59,173 | $1,625,000 | 2.16% |
| Taylor Frigon Capital Management LLC | 94,629 | $2,599,000 | 1.29% |
| G2 Investment Partners Management LLC | 185,720 | $5,102,000 | 1.21% |
| Trellus Management Company, LLC | 34,616 | $951,000 | 1.03% |
| Pier Capital, LLC | 174,921 | $4,805,000 | 0.77% |
| Capital Impact Advisors, LLC | 70,016 | $1,923,000 | 0.64% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 29,123 | $800,000 | 0.62% |