# QUANTUM ADVISORY GROUP, LLC

> FINRA firm 286341 · ACTIVE · RONKONKOMA, NY

## Key facts

- **FINRA firm ID:** 286341
- **Firm name:** QUANTUM ADVISORY GROUP, LLC
- **Other names:** QUANTUM ADVISORY GROUP, LLC, STAFFORD SHELDON CAPITAL ADVISORS, LLC, QUANTUM ASSET MANAGEMENT, LLC
- **Investment Adviser scope:** ACTIVE
- **Branches:** 2
- **Has disclosure events:** No
- **Headquarters:** RONKONKOMA, NY, 11779, United States

## Primary source

FINRA BrokerCheck: https://brokercheck.finra.org/firm/summary/286341

## Citation

> FINRA BrokerCheck, firm 286341 (QUANTUM ADVISORY GROUP, LLC). Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/broker/286341.

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