# Benjamin Posen

Benjamin Posen is an investment adviser representative (IAR) with state registration records since 1997, appearing at 5 firms. Currently registered with HIGHTOWER ADVISORS, LLC.

## Registration history (5)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [HIGHTOWER ADVISORS, LLC](https://search.stillhousedata.com/firm/145323) | 2025-07-02 | present | Yes |
| [LINDBROOK CAPITAL, LLC](https://search.stillhousedata.com/firm/155812) | 2011-05-13 | 2025-09-04 | — |
| [OPPENHEIMER ASSET MANAGEMENT INC.](https://search.stillhousedata.com/firm/105559) | 2003-04-15 | 2007-11-12 | — |
| [OPPENHEIMER & CO. INC.](https://search.stillhousedata.com/firm/249) | 2003-01-03 | 2011-05-19 | — |
| [CIBC WORLD MARKETS CORP.](https://search.stillhousedata.com/firm/630) | 1997-12-15 | 2003-01-03 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/2319219)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/2319219.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.