PARKERVISION INC's ticker is PRKR and the CUSIP is 701354300. A total of 30 filers reported holding PARKERVISION INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MAI Capital Management | 10,000 | $800 | 0.00% |