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Quantum Portfolio Management, LLC

New York, NYSEC-registered investment adviserCRD 326280

Filed as QUANTUM PORTFOLIO MANAGEMENT, LLC

Quantum Portfolio Management, LLC is an SEC-registered investment advisory firm in New York, NY, registered since 2023, reporting $100 million to $500 million in regulatory assets under management in its Form ADV filing dated April 27, 2026.

3 years
registered since 2023
$339,573,046
assets under management
1 arrangement
Percentage of assets
None
disclosure items (Item 11)

Quick answers

From the filing

How is Quantum Portfolio Management, LLC compensated?

On its Form ADV (Item 5.E, October 2026), Quantum Portfolio Management, LLC reports these compensation arrangements: a percentage of assets under its management. The amounts are in Item 5 of its Form ADV Part 2A brochure.

Where is Quantum Portfolio Management, LLC located?

Quantum Portfolio Management, LLC's principal office is in New York, NY, according to its Form ADV; the May 2026 filing also lists 1 other office (Schedule D, Section 1.F).

Is Quantum Portfolio Management, LLC registered with the SEC or a state?

Quantum Portfolio Management, LLC is an SEC-registered investment advisory firm, registered since 2023. Status as filed: Approved. CRD 326280.

How much does Quantum Portfolio Management, LLC manage?

Quantum Portfolio Management, LLC reports $339,573,046 in regulatory assets under management in its Form ADV filing dated April 27, 2026 (90% discretionary).

How have Quantum Portfolio Management, LLC's assets and staff changed since 2023?

In the Form ADV data for Quantum Portfolio Management, LLC: Regulatory assets under management: $61,665,174 in the October 2023 data and $339,573,046 in the October 2026 data, up 451%. Total employees: 4 in October 2023 and 7 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does Quantum Portfolio Management, LLC serve?

By number of clients on Form ADV Item 5.D: high net worth individuals (24); individuals (other than high net worth individuals) (12); charitable organizations (10).

Which custodians does Quantum Portfolio Management, LLC use?

Quantum Portfolio Management, LLC's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists Raymond James & Associates, Inc. as a custodian holding 10% or more of its separately managed account assets.

Does Quantum Portfolio Management, LLC report any disciplinary disclosures?

Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/326280

What changed in Quantum Portfolio Management, LLC's recent Form ADV filings?

In the May 2026 filing data: Updated its list of owners and control persons (Schedule A).

From the Form ADV filing

Every figure below is as the firm filed it with regulators, as of October 2026.

How the firm is compensated

Item 5.E
  • A percentage of assets under your management

Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ

Fees and minimums

Form ADV Part 2A

See the firm's brochure (dated April 27, 2026) for its fees and any account minimum, on the SEC's IAPD site.

Regulatory assets under management

Item 5.F
$339,573,046

$339,573,046 as of October 2026, filing dated April 27, 2026.

Discretionary: $304,861,160.Non-discretionary: $34,711,886.

A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means

Who the firm serves

Item 5.D
Individuals (other than high net worth individuals)
Clients 12 Assets $3,804,486 (1%)
High net worth individuals
Clients 24 Assets $81,502,546 (24%)
Charitable organizations
Clients 10 Assets $254,221,836 (75%)
Other
Clients 1 Assets $44,178 (0%)

A firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.

Advisory services

Item 5.G
  • Portfolio management for individuals and/or small businesses
  • Portfolio management for businesses (other than small businesses) or institutional clients

Registration and firm details

Items 1, 2, 5
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
2023 (3 years)
Employees
Total: 7. Performing investment advisory functions: 6.
Wrap fee program participation
Yes.
Custodians (Schedule D, Section 5.K(3))

Custodians holding 10% or more of the firm's separately managed account assets, as filed on Form ADV (Schedule D, Section 5.K(3)). A custodian holds client assets; it does not endorse or supervise the firm. AdvisorCensus has no relationship with any custodian.

Other offices (Schedule D, Section 1.F)
1 other office, as of the May 2026 filing
San Francisco, CA
States registered or notice-filed
3 states or jurisdictions
CANYTX

SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration

Disclosures

Item 11

None Reports no disclosure items on Form ADV Item 11. View on IAPD.

Item 11 asks about criminal, regulatory, and civil events involving the firm and its advisory personnel. The detail of each yes answer is on the IAPD record. Reading a firm's disclosures

Assets and staff over time

Items 5.A, 5.F
$61.7M 2023 $371M 2024 $295M 2025 $340M 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$339,573,0467April 27, 2026
October 2025$295,145,7635June 13, 2025
October 2024$370,919,5554March 20, 2024
October 2023$61,665,1744August 25, 2023

Regulatory assets under management: $61,665,174 in the October 2023 data and $339,573,046 in the October 2026 data, up 451%.

Total employees: 4 in October 2023 and 7 in October 2026.

As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.

Changes in the filing

Last 12 months
  1. May 2026
    • Updated its list of owners and control persons (Schedule A).
  2. April 2026
    • Employees performing advisory functions went from 4 to 6.
    • Regulatory assets under management went from $295,145,763 to $339,573,046 (+15%).

Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.

Websites listed on Form ADV

Item 1.I
qmpm.com

Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."

Cite this page

AdvisorCensus. Quantum Portfolio Management, LLC (CRD 326280): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/quantum-portfolio-management-llc-new-york-ny-326280