AdvisorCensus / Financial advisors / Massachusetts / Boston / Martingale Asset Management
Martingale Asset Management
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.
Quick answers
From the filingHow 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 2AThe 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 as of October 2026, filing dated March 27, 2026.
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.DA 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
SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration
Disclosures
Item 11None 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| Data period | Assets under management | Employees | Filing dated |
|---|---|---|---|
| October 2026 | $4,177,115,595 | 25 | March 27, 2026 |
| October 2025 | $4,307,485,861 | 24 | March 26, 2025 |
| October 2024 | $5,111,616,089 | 24 | March 26, 2024 |
| October 2023 | $5,401,098,561 | 24 | March 27, 2023 |
| October 2022 | $8,073,960,587 | 24 | March 23, 2022 |
| October 2021 | $9,126,941,156 | 26 | March 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- 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.ISource: 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