GRANT A EINHORN is an investment adviser representative (IAR) with state registration records since 2013, appearing at 2 firms. Currently registered with CALAMOS ADVISORS LLC.
| Firm | From | To | Current |
|---|---|---|---|
| CALAMOS ADVISORS LLC | 2025-10-24 | present | Yes |
| BLACKROCK FINANCIAL MANAGEMENT, INC | 2013-10-30 | 2025-10-20 | — |