Investment adviser · CRD 106220

GRANTHAM MAYO VAN OTTERLOO & CO LLC

Investment adviser filing (IA)

BOSTON, MA, United States · Form ADV filed May 11, 2026

Regulatory AUM
$81B
Form ADV · Item 5.F
Client accounts
170
Accounts, not individual clients
Employees
365
Reported in this filing
Advisory professionals
91
Investment advisory functions

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client typeClientsRegulatory assetsShare of AUM
Pooled investment vehicles53$25,244,646,76431.2%
Investment companies40$19,052,563,59623.5%
Charities16$7,621,025,4389.4%
Other clients16$7,621,025,4389.4%
Retirement plans15$7,144,711,3488.8%
Corporations & businesses13$6,192,083,1697.6%
Government entities9$4,286,826,8095.3%
Other investment advisers7$3,334,198,6294.1%
Insurance companies1$476,314,0900.6%
Filing source

Form ADV 2104325 · May 11, 2026 · Item 5.D

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Private funds & service providers

59 Apex funds

Apex funds are not feeders of another reported fund. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

GMO EMERGING COUNTRY LOCAL DEBT FUND (ONSHORE), L.P.Hedge Fund · Last reported Jul 8, 2021$376MGross asset value

Form D fundraising filings

GMO Emerging Country Local Debt Fund (Onshore), L.P.

Feeder funds

Fund administrator INTERNATIONAL FUND SERVICES (N.A.) LLC NEW YORK, New York, United States Investor statements: Some (provided to some but not all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States
Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No
Marketer GI CAPITAL MANAGEMENT LTD. TOKYO, Japan Related to adviser: No
Marketer GMO AUSTRALIA LTD. SYDNEY, Australia Related to adviser: Yes
Marketer GMO NETHERLANDS B.V. AMSTERDAM, Netherlands Related to adviser: Yes
Marketer GMO SINGAPORE PTE. LIMITED SINGAPORE, Singapore Related to adviser: Yes
Marketer GMO UK LIMITED LONDON, United Kingdom Related to adviser: Yes
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

GMO SINGAPORE PTE. LIMITED
CRD 169321 · SEC 801-78717

Fund details & source
Fund ID
805-3762791067
Reported beneficial owners
7
Minimum commitment
$5M
Form D file number
021-232204

Form ADV 1551188 · Jul 8, 2021 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

GMO EMERGING CURRENCY HEDGE FUND (ONSHORE)Hedge Fund · Last reported Feb 4, 2015$181MGross asset value

Feeder funds

Fund administrator INTERNATIONAL FUND SERVICES (N.A.), LLC NEW YORK, New York, United States Investor statements: Some (provided to some but not all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States
Custodian JPMORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No
Marketer GMO AUSTRALIA LTD. SYDNEY, Australia Related to adviser: Yes
Marketer GMO NETHERLANDS, A BRANCH OF GMO UK LIMITED AMSTERDAM, Netherlands Related to adviser: Yes
Marketer GMO SINGAPORE PTE. LIMITED SINGAPORE, Singapore Related to adviser: Yes
Marketer GMO UK LIMITED LONDON, United Kingdom Related to adviser: Yes
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

GMO SINGAPORE PTE. LIMITED
CRD 169321 · SEC 801-78717

Fund details & source
Fund ID
805-7741964052
Reported beneficial owners
7
Minimum commitment
$5M
Form D file number
021-89014

Form ADV 867517 · Feb 4, 2015 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

GMO MEAN REVERSION FUND (ONSHORE)Hedge Fund · Last reported Jul 8, 2021$155MGross asset value

Feeder funds

Fund administrator INTERNATIONAL FUND SERVICES (N.A.), LLC NEW YORK, New York, United States Investor statements: Some (provided to some but not all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States
Custodian BROWN BROTHERS HARRIMAN & CO. BOSTON, Massachusetts, United States Related to adviser: No
Custodian CREDIT SUISSE SECURITIES (USA) LLC NEW YORK, New York, United States Related to adviser: No
Custodian GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States Related to adviser: No
Custodian J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States Related to adviser: No
Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No
Marketer GMO AUSTRALIA LTD. SYDNEY, Australia Related to adviser: Yes
Marketer GMO NETHERLANDS B.V. AMSTERDAM, Netherlands Related to adviser: Yes
Marketer GMO SINGAPORE PTE. LIMITED SINGAPORE, Singapore Related to adviser: Yes
Marketer GMO UK LIMITED LONDON, United Kingdom Related to adviser: Yes
Prime broker CREDIT SUISSE SECURITIES (USA) LLC NEW YORK, New York, United States
Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States
Prime broker J.P. MORGAN CLEARING CORP. NEW YORK, New York, United States
Prime broker MERRILL LYNCH PROFESSIONAL CLEARING CORP. NEW YORK, New York, United States
Prime broker MORGAN STANLEY & CO. LLC NEW YORK, New York, United States
Provider details
Annual audit
Yes
Prime brokers
Yes
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

CREDIT SUISSE SECURITIES (USA) LLC
SEC 8-422

GOLDMAN SACHS & CO. LLC
SEC 8-129

J.P. MORGAN CLEARING CORP.
SEC 8-43724

GMO SINGAPORE PTE. LIMITED
CRD 169321 · SEC 801-78717

CREDIT SUISSE SECURITIES (USA) LLC
CRD 816 · SEC 8-422

GOLDMAN SACHS & CO. LLC
CRD 361 · SEC 8-129

J.P. MORGAN CLEARING CORP.
CRD 28432 · SEC 8-43724

MERRILL LYNCH PROFESSIONAL CLEARING CORP.
CRD 16139 · SEC 8-33359

MORGAN STANLEY & CO. LLC
CRD 8209 · SEC 8-15869

Fund details & source
Fund ID
805-4418235922
Reported beneficial owners
4
Minimum commitment
$5M
Form D file number
021-56376

Form ADV 1551188 · Jul 8, 2021 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

GMO EMERGING EQUITY MARKET NEUTRAL FUND LTD.Hedge Fund · Last reported Jun 8, 2018$153MGross asset value

Form D fundraising filings

GMO Emerging Equity Market Neutral Fund Ltd.

Fund administrator INTERNATIONAL FUND SERVICES (IRELAND) LIMITED DUBLIN, Ireland Investor statements: Some (provided to some but not all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States
Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No
Marketer GMO AUSTRALIA LTD. SYDNEY, Australia Related to adviser: Yes
Marketer GMO NETHERLANDS, A BRANCH OF GMO UK LIMITED AMSTERDAM, Netherlands Related to adviser: Yes
Marketer GMO SINGAPORE PTE. LIMITED SINGAPORE, Singapore Related to adviser: Yes
Marketer GMO UK LIMITED LONDON, United Kingdom Related to adviser: Yes
Prime broker CREDIT SUISSE SECURITIES (USA) LLC NEW YOR, New York, United States
Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States
Prime broker MERRILL LYNCH PROFESSIONAL CLEARING CORP. NEW YORK, New York, United States
Prime broker MORGAN STANLEY & CO. LLC NEW YORK, New York, United States
Provider details
Annual audit
Yes
Prime brokers
Yes
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

GMO SINGAPORE PTE. LIMITED
CRD 169321 · SEC 801-78717

CREDIT SUISSE SECURITIES (USA) LLC
CRD 816 · SEC 8-422

GOLDMAN SACHS & CO. LLC
CRD 361 · SEC 8-129

MERRILL LYNCH PROFESSIONAL CLEARING CORP.
CRD 16139 · SEC 8-33359

MORGAN STANLEY & CO. LLC
CRD 8209 · SEC 8-15869

Fund details & source
Fund ID
805-4149491999
Reported beneficial owners
2
Minimum commitment
$0
Form D file number
021-303566

Form ADV 1222986 · Jun 8, 2018 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

JAPAN OPPORTUNITIES FUND, L.P.Hedge Fund · Last reported Jun 11, 2013$129MGross asset value

Form D fundraising filings

JAPAN OPPORTUNITIES FUND, L.P.

Fund administrator INTERNATIONAL FUND SERVICES (N.A.), LLC NEW YORK, New York, United States Investor statements: Some (provided to some but not all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States
Custodian BROWN BROTHERS HARRIMAN & CO. BOSTON, Massachusetts, United States Related to adviser: No
Marketer GMO AUSTRALIA SYDNEY, Australia Related to adviser: Yes
Marketer GMO SINGAPORE PTE. LIMITED SINGAPORE, Singapore Related to adviser: Yes
Marketer GMO UK LIMITED LONDON, United Kingdom Related to adviser: Yes
Marketer GMO UK LIMITED AMSTERDAM, Netherlands Related to adviser: Yes
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes
Fund details & source
Fund ID
805-4552341590
Reported beneficial owners
4
Minimum commitment
$5M
Form D file number
021-120429

Form ADV 741057 · Jun 11, 2013 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

GMO CURRENCY HEDGE FUND MASTER PORTFOLIO (OFFSHORE), L.P.Hedge Fund · Last reported Feb 4, 2015$107MGross asset value

Form D fundraising filings

GMO CURRENCY HEDGE FUND MASTER PORTFOLIO (OFFSHORE), L.P.

Feeder funds

Fund administrator INTERNATIONAL FUND SERVICES (IRELAND) LTD. DUBLIN, Ireland Investor statements: Some (provided to some but not all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States
Custodian JPMORGAN CHASE BANK, N.A. NEW YORK, New York, United States Related to adviser: No
Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No
Marketer GMO AUSTRALIA LTD. SYDNEY, Australia Related to adviser: Yes
Marketer GMO NETHERLANDS, A BRANCH OF GMO UK LIMITED AMSTERDAM, Netherlands Related to adviser: Yes
Marketer GMO SINGAPORE PTE. LIMITED SINGAPORE, Singapore Related to adviser: Yes
Marketer GMO UK LIMITED LONDON, United Kingdom Related to adviser: Yes
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

GMO SINGAPORE PTE. LIMITED
CRD 169321 · SEC 801-78717

Fund details & source
Fund ID
805-1262657794
Reported beneficial owners
5
Minimum commitment
$5M
Form D file number
021-59045

Form ADV 867517 · Feb 4, 2015 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

GMO EMERGING COUNTRY DEBT, L.P.Hedge Fund · Last reported Jun 8, 2018$106MGross asset value

Form D fundraising filings

GMO EMERGING COUNTRY DEBT, L.P.

Feeder funds

Fund administrator STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Investor statements: Some (provided to some but not all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States
Custodian STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Related to adviser: No
Marketer GI CAPITAL MANAGEMENT LTD. TOKYO, Japan Related to adviser: No
Marketer GMO AUSTRALIA LTD. SYDNEY, Australia Related to adviser: Yes
Marketer GMO NETHERLANDS, A BRANCH OF GMO UK LIMITED AMSTERDAM, Netherlands Related to adviser: Yes
Marketer GMO SINGAPORE PTE. LIMITED SINGAPORE, Singapore Related to adviser: Yes
Marketer GMO UK LIMITED LONDON, United Kingdom Related to adviser: Yes
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
Yes

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

GMO SINGAPORE PTE. LIMITED
CRD 169321 · SEC 801-78717

Fund details & source
Fund ID
805-9237618470
Reported beneficial owners
3
Minimum commitment
$5M
Form D file number
021-69291

Form ADV 1222986 · Jun 8, 2018 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Services & filing details

Most recent filing: May 11, 2026. View historical filings

Reported services

Individual portfolio management · Investment company portfolio management · Pooled investment vehicle management · Business portfolio management · Pension consulting · Selection of other advisers · Publication of newsletters · Educational seminars

Compensation

Percentage of assets · Performance-based

Principal office

53 STATE STREET, FLOOR 33
BOSTON, MA, 02109, United States

CRD 106220

Filing source

Form ADV 2104325 · May 11, 2026 · Items 1 & 5

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.