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JD

Jon A. Duprau

QUANTUM PORTFOLIO MANAGEMENT | Financial Advisor
New York, NY 10022
Some features on this profile are disabled
CRD#: 4349379
JD

Professional summary


Jon A Duprau, who also goes by Jon Anthony Duprau, is a registered financial advisor currently at QUANTUM PORTFOLIO MANAGEMENT, LLC located in New York, New York and INDEX TECHNOLOGIES GROUP LLC located in New York, New York.

Jon is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2001. Jon has worked at 7 firms and has passed the Series 65, Series 63, SIE, Series 3 and Series 7 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


Jon Anthony Duprau

Other business activities


Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.
1. Insurance Agent, address same as office address, Investment-related, Position/Title: Insurance Agent, Start Date: 11/13/2015, Spend 1 hour per month on this activity all during securities trading hours. 2. Index Technologies Group, LLC, address same as office address. Investment-related, Title same as Quantum, Start Date: 09/2023, Spend 50% of time. 3. Azusa Pacific Unversity, Not investment-related, 901 Alosta Avenue, Azusa, CA 91702, Education/University, Position: Advisor of business council/advise business school. Start-1/1/24. 3 or less hours worked per month. 0 hours during securities trading hours. 4. California Polytechnic State University, Not investment-related, 1 Grand Avenue, San Luis Obispo, CA 93407. Education/University, Position: Advisor on business council/advise business school. Start-9/15/23, 3 or less hours worked per month. 0 hours during securities trading hours. 5. Quantum Portfolio Management, LLC, address same as office address. Investment-related, Title Managing Partner, Start Date: 02/2023, Spend 50% of time. 6. Arax Investment Partners, address same as office address. Investment-related. Nature of business: Financial Services, Title: Chief Investment Strategist, Start date: 10/2024, 5-10 hours spent per month all during securities trading hours.

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view Jon A Duprau's CRS (Customer Relationship Summary).
CRS (Customer Relationship Summary)

Certified licenses


Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®
None

Experience


Current

May 22, 2023 - Present

QUANTUM PORTFOLIO MANAGEMENT, LLC

Office #1: 10 E. 53rd Street Suite 1400, New York, NY 10022
RIA
CRD#: 326280
New York, NY
Current

May 21, 2024 - Present

INDEX TECHNOLOGIES GROUP LLC

Office #1: 10 E. 53rd Street Suite 1400, New York, NY 10022
RIA
CRD#: 327771
New York, NY
Past

June 3, 2024 - March 7, 2025

ASHTON THOMAS SECURITIES, LLC

BD
CRD#: 16629
New York, NY
Past

May 21, 2024 - June 25, 2025

ASHTON THOMAS SECURITIES, LLC

RIA
CRD#: 16629
New York, NY
Past

April 13, 2018 - June 21, 2023

RAYMOND JAMES & ASSOCIATES, INC.

RIA
CRD#: 705
New York, NY
Past

April 12, 2018 - June 21, 2023

RAYMOND JAMES & ASSOCIATES, INC.

BD
CRD#: 705
New York, NY
Past

May 12, 2011 - April 17, 2018

J.P. MORGAN SECURITIES LLC

RIA
CRD#: 79
SANTA BARBARA, CA
Past

May 12, 2011 - April 17, 2018

J.P. MORGAN SECURITIES LLC

BD
CRD#: 79
SANTA BARBARA, CA
Past

July 1, 2003 - May 13, 2011

WELLS FARGO CLEARING SERVICES, LLC

RIA
CRD#: 19616
SANTA BARBARA, CA
Past

July 1, 2003 - May 13, 2011

WELLS FARGO CLEARING SERVICES, LLC

BD
CRD#: 19616
SANTA BARBARA, CA
Past

October 18, 2001 - July 1, 2003

PRUDENTIAL EQUITY GROUP, LLC

RIA
CRD#: 7471
SANTA BARBARA, CA
Past

July 17, 2001 - July 1, 2003

PRUDENTIAL EQUITY GROUP, LLC

BD
CRD#: 7471
NEW YORK, NY

Primary Firm SEC Registration


This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".
QP
QUANTUM PORTFOLIO MANAGEMENT, LLC
CUSTOM INDEX SOLUTIONS, LLC | QUANTUM PORTFOLIO MANAGEMENT, LLC | QUANTUM PORTFOLIO MANAGEMENT | CUSTOM INDEX SYSTEMS, LLC

CRD#: 326280 / SEC#: 801-127936

RIA
Registered Investment Advisory firm - (5/9/2023 Approved)

State Registrations and Notice Filings


Listed states reflect where the advisor is authorized to serve clients under state regulations.

IAR
means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.

Highlighted states indicate IAR registrations

IAR
New York
(5/22/2023)
IAR
Texas
(1/9/2024)

Exams


State Security Law Exam
IAR
Series 65
Date: 5/17/2001
Uniform Investment Adviser Law Examination
State Security Law Exam
General Industry/Product Exam
General Industry/Product Exam
General Industry/Product Exam

Current Firm


QP
QUANTUM PORTFOLIO MANAGEMENT, LLC
CUSTOM INDEX SOLUTIONS, LLC | QUANTUM PORTFOLIO MANAGEMENT, LLC | QUANTUM PORTFOLIO MANAGEMENT | CUSTOM INDEX SYSTEMS, LLC

CRD#: 326280 / SEC#: 801-127936

RIA
Registered Investment Advisory firm - (5/9/2023 Approved)
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Contact information


Main Address
10 E. 53rd Street Suite 1400, New York, NY 10022
Mailing Address
Phone number
(212) 466-6760
Established
Firm type
Fiscal year end
# of Employees
5

SEC notice filing (3 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents


Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

QUANTUM PORTFOLIO MANAGEMENT ADV PART 2A BROCHURE (6/13/2025)

Regulatory assets under management


Total Number of Accounts267
AUM (Assets Under Management)$ 295,145,763

Red Flags


Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.

Check for any disclosures as part of your thorough research when choosing an advisor.

Company Information


QUANTUM PORTFOLIO MANAGEMENT, LLC

Financial AdvisorCRD#: 326280New York, NY 10022

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Contact information


(xxx) xxx-xxxx
xxxxx@xxxx.xxx

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