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Martingale Asset Management

Boston, MASEC-registered investment adviserCRD 108526

Filed as MARTINGALE ASSET MANAGEMENT · Legal name Martingale Asset Management LP

Martingale Asset Management is an SEC-registered investment advisory firm in Boston, MA, registered since 1987, reporting $1 billion to $5 billion in regulatory assets under management in its Form ADV filing dated March 27, 2026.

39 years
registered since 1987
$4,177,115,595
assets under management
3 arrangements
Percentage of assets, Performance-based and more
None
disclosure items (Item 11)

Quick answers

From the filing

How is Martingale Asset Management compensated?

On its Form ADV (Item 5.E, October 2026), Martingale Asset Management reports these compensation arrangements: a percentage of assets under its management; performance-based fees; other. The amounts are in Item 5 of its Form ADV Part 2A brochure.

Where is Martingale Asset Management located?

Martingale Asset Management's principal office is in Boston, MA, according to its Form ADV.

Is Martingale Asset Management registered with the SEC or a state?

Martingale Asset Management is an SEC-registered investment advisory firm, registered since 1987. Status as filed: Approved. CRD 108526.

How much does Martingale Asset Management manage?

Martingale Asset Management reports $4,177,115,595 in regulatory assets under management in its Form ADV filing dated March 27, 2026 (100% discretionary).

How have Martingale Asset Management's assets and staff changed since 2021?

In the Form ADV data for Martingale Asset Management: Regulatory assets under management: $9,126,941,156 in the October 2021 data and $4,177,115,595 in the October 2026 data, down 54%. Total employees: 26 in October 2021 and 25 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does Martingale Asset Management serve?

By number of clients on Form ADV Item 5.D: pooled investment vehicles (other than investment companies and business development companies) (11); investment companies (1).

Which custodians does Martingale Asset Management use?

Martingale Asset Management's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists J.P. Morgan Chase Bank, N.A. and Northern Trust as custodians holding 10% or more of its separately managed account assets.

Does Martingale Asset Management 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/108526

What changed in Martingale Asset Management's recent Form ADV filings?

In the April 2026 filing data: Employees performing advisory functions went from 8 to 9.

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
  • Performance-based fees
  • Other

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

The brochure lists different fees for different services or strategies. See the firm's brochure (dated March 27, 2026) for its fees and any account minimum, on the SEC's IAPD site.

Regulatory assets under management

Item 5.F
$4,177,115,595

$4,177,115,595 as of October 2026, filing dated March 27, 2026.

Discretionary: $4,177,115,595.Non-discretionary: $0.

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 0 Assets $0 (0%)
High net worth individuals
Clients Fewer than 5 Assets $83,062,214 (2%)
Banking or thrift institutions
Clients 0 Assets $0 (0%)
Investment companies
Clients 1 Assets $23,798,991 (1%)
Business development companies
Clients 0 Assets $0 (0%)
Pooled investment vehicles (other than investment companies and business development companies)
Clients 11 Assets $1,715,612,035 (41%)
Pension and profit sharing plans (but not the plan participants or government pension plans)
Clients Fewer than 5 Assets $305,881,729 (7%)
Charitable organizations
Clients Not reported Assets $0 (0%)
State or municipal government entities (including government pension plans)
Clients Fewer than 5 Assets $1,252,506,477 (30%)
Other investment advisers
Clients 0 Assets $0 (0%)
Insurance companies
Clients Fewer than 5 Assets $731,069,557 (18%)
Sovereign wealth funds and foreign official institutions
Clients 0 Assets $0 (0%)
Corporations or other businesses not listed above
Clients Fewer than 5 Assets $65,184,592 (2%)
Other
Clients 0 Assets $0 (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 investment companies (and business development companies)
  • Portfolio management for pooled investment vehicles (other than investment companies)
  • Portfolio management for businesses (other than small businesses) or institutional clients
  • Other

Registration and firm details

Items 1, 2, 5
Legal name
Martingale Asset Management LP
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
1987 (39 years)
Employees
Total: 25. Performing investment advisory functions: 9.
Wrap fee program participation
No.
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.

States registered or notice-filed
1 state or jurisdiction
MA

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
$9.13B 2021 $8.07B 2022 $5.4B 2023 $5.11B 2024 $4.31B 2025 $4.18B 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$4,177,115,59525March 27, 2026
October 2025$4,307,485,86124March 26, 2025
October 2024$5,111,616,08924March 26, 2024
October 2023$5,401,098,56124March 27, 2023
October 2022$8,073,960,58724March 23, 2022
October 2021$9,126,941,15626March 23, 2021

Regulatory assets under management: $9,126,941,156 in the October 2021 data and $4,177,115,595 in the October 2026 data, down 54%.

Total employees: 26 in October 2021 and 25 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. April 2026
    • Employees performing advisory functions went from 8 to 9.

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
martingale.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. Martingale Asset Management (CRD 108526): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/martingale-asset-management-boston-ma-108526