# MATTHEW WINTHROP

MATTHEW WINTHROP is an investment adviser representative (IAR) with state registration records since 2000, appearing at 6 firms. Currently registered with AEGIS CAPITAL CORP..

## Registration history (7)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [AEGIS CAPITAL CORP.](https://search.stillhousedata.com/firm/15007) | 2025-10-02 | present | Yes |
| [EQUITABLE ADVISORS, LLC](https://search.stillhousedata.com/firm/6627) | 2022-01-10 | 2025-09-18 | — |
| [AEGIS CAPITAL CORP.](https://search.stillhousedata.com/firm/15007) | 2017-10-16 | 2022-02-01 | — |
| [RBC CAPITAL MARKETS, LLC](https://search.stillhousedata.com/firm/31194) | 2011-07-14 | 2017-10-24 | — |
| [OPPENHEIMER & CO. INC.](https://search.stillhousedata.com/firm/249) | 2007-08-15 | 2011-07-15 | — |
| [AMERIPRISE ADVISOR SERVICES, INC.](https://search.stillhousedata.com/firm/5979) | 2003-08-26 | 2007-08-15 | — |
| [UBS FINANCIAL SERVICES INC.](https://search.stillhousedata.com/firm/8174) | 2000-01-11 | 2002-12-02 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/2445102)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/2445102.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.