IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 54 filers reported holding IMPINJ INC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $341,000 | -80.5% | 15,150 | -63.9% | 0.00% | -80.0% |
| Q3 2017 | $1,746,000 | +80.7% | 41,950 | +111.3% | 0.01% | +66.7% |
| Q2 2017 | $966,000 | -5.9% | 19,850 | -41.5% | 0.00% | 0.0% |
| Q1 2017 | $1,027,000 | -57.7% | 33,940 | -50.6% | 0.00% | -62.5% |
| Q4 2016 | $2,426,000 | +399.2% | 68,640 | +428.0% | 0.01% | +300.0% |
| Q3 2016 | $486,000 | – | 13,000 | – | 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% |