Quantum Portfolio Management, LLC
● SEC registered since 2023CRD 326280SEC# 801-127936New York, NY
Reg. AUM
$339.6M
Employees
7
Accounts
234
Location
New York, NY
Quantum Portfolio Management, LLC assets under management
Quantum Portfolio Management, LLC is an SEC-registered investment adviser based in New York, NY. The firm has been registered since 2023. It reports $339.6 million in regulatory assets under management and employs 7 people.
Quantum Portfolio Management, LLC owners & executives
11 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Arax Wealth Management, LLC Control | Owner | 50-75% | 2024 |
| Jon A Duprau Control | Managing Partner | Under 5% | 2023 |
| Maria Cutter Control | Partner-Vp Operations | Under 5% | 2023 |
| Michael James Durette | Chief Compliance Officer | Under 5% | 2026 |
| Superdex MIV LLC Control | Owner | 25-50% | 2024 |
| Arax Business Trust, LLC Control | Owner | Over 75% | 2023 |
| Arax Investment Partners, LLC Control | Owner | Over 75% | 2023 |
| Arax Midco LLC Control | Owner | Over 75% | 2023 |
| Foreside Investment Company Control | Owner | Over 75% | 2024 |
| Index Capital Partners LLC Control | Owner | Over 75% | 2024 |
See all 11 owners & executives — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How much does Quantum Portfolio Management, LLC manage?
Quantum Portfolio Management, LLC reports $339.6 million in regulatory assets under management on its Form ADV.
How many employees does Quantum Portfolio Management, LLC have?
Quantum Portfolio Management, LLC reports 7 employees.
Where is Quantum Portfolio Management, LLC located?
Quantum Portfolio Management, LLC is based in New York, NY and has been SEC-registered since 2023.
Does Quantum Portfolio Management, LLC disclose fund performance?
Quantum Portfolio Management, LLC is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 10 E. 53rd Street, Suite 1400, New York, NY 10022 |
| Phone | 212-466-6760 |
| Fax | 212-466-6809 |
| Office hours | 9:00 a.m. To 5:00 p.m. |
| SEC region | New York Regional Office (NYRO) |
| Discloses disciplinary history | No |
Regulatory AUM
$339.6M▼ 8%
Jan '25Form ADV, monthlyJul '26
How this firm compares
Regulatory AUMTop 58%
Larger than 42% of 16,306 advisers
EmployeesTop 51%
More than 49% of 16,824 advisers
Assets under management
$339.6Mregulatory AUM
Discretionary $304.9MNon-discretionary $34.7M