JON J PARKHURST is an investment adviser representative (IAR) with state registration records since 2004, appearing at 3 firms. Currently registered with CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC., DUNCAN FINANCIAL PLANNING ADVISORS.
| Firm | From | To | Current |
|---|---|---|---|
| DUNCAN FINANCIAL PLANNING ADVISORS | 2026-03-11 | present | Yes |
| CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. | 2011-11-07 | present | Yes |
| TOWER SQUARE SECURITIES, INC. | 2004-01-12 | 2011-11-10 | — |