IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 117 filers reported holding IMPINJ INC in Q4 2017. The put-call ratio across all filers is 5.43 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $5,315,886 | -32.4% | 59,296 | +2.2% | 0.65% | -35.4% |
| Q1 2023 | $7,865,987 | +67.9% | 58,043 | -48.5% | 1.00% | +88.2% |
| Q3 2017 | $4,686,000 | -25.3% | 112,610 | -12.6% | 0.53% | -15.5% |
| Q2 2017 | $6,269,000 | -31.2% | 128,865 | -57.2% | 0.63% | -29.9% |
| Q1 2017 | $9,112,000 | +106.0% | 301,038 | +140.5% | 0.90% | +125.2% |
| Q4 2016 | $4,424,000 | – | 125,185 | – | 0.40% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Toronado Partners, LLC | 327,125 | $29,326,757 | 12.72% |
| Sylebra Capital Ltd | 2,848,085 | $255,330,820 | 10.48% |
| AWM Investment Company, Inc. | 333,872 | $29,931,625 | 4.06% |
| Atika Capital Management LLC | 363,000 | $32,542,950 | 3.26% |
| OBERWEIS ASSET MANAGEMENT INC/ | 179,145 | $16,060,349 | 1.95% |
| Taylor Frigon Capital Management LLC | 40,865 | $3,663,547 | 1.79% |
| Cinctive Capital Management LP | 496,465 | $44,508,087 | 1.49% |
| Force Hill Capital Management LP | 72,800 | $6,526,520 | 1.41% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 25,876 | $2,319,783 | 1.34% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 11,989 | $1,074,814 | 1.21% |