2 institutions reported holding $10,000 of ParkerVision Inc (PRKR) in SEC 13F filings for 2026-03-31. Largest institutional holders: FNY Investment Advisers, LLC ($10,000), HANTZ FINANCIAL SERVICES, INC. ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | FNY Investment Advisers, LLC | $10,000 | 42,050 | Hold |
| 2 | HANTZ FINANCIAL SERVICES, INC. | $0 | 13 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31