# MARK HOWARD KUPERSTOCK

MARK HOWARD KUPERSTOCK is an investment adviser representative (IAR) with state registration records since 2004, appearing at 4 firms. Currently registered with MULHOLLAND & KUPERSTOCK ASSET MANAGEMENT, LLC, MKAM ETF LLC.

## Registration history (4)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [MKAM ETF LLC](https://search.stillhousedata.com/firm/324607) | 2025-01-09 | present | Yes |
| [MULHOLLAND & KUPERSTOCK ASSET MANAGEMENT, LLC](https://search.stillhousedata.com/firm/300850) | 2025-01-03 | present | Yes |
| [GSG CAPITAL ADVISORS, LLC](https://search.stillhousedata.com/firm/130179) | 2010-11-22 | 2019-05-13 | — |
| [UBS FINANCIAL SERVICES INC.](https://search.stillhousedata.com/firm/8174) | 2004-05-17 | 2009-05-13 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/1385178)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/1385178.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.