Madeleine O'Connor is an investment adviser representative (IAR) with state registration records since 2026, appearing at 2 firms. Currently registered with MORGAN STANLEY SMITH BARNEY LLC.
| Firm | From | To | Current |
|---|---|---|---|
| MORGAN STANLEY SMITH BARNEY LLC | 2026-05-29 | present | Yes |
| J.P. MORGAN SECURITIES LLC | 2026-01-01 | 2026-05-31 | — |