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
Client accounts: 170
Employees: 365
Advisory professionals: 91

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client type	Clients	Regulatory assets	Share of AUM
Pooled investment vehicles	53	$25,244,646,764	31.2%
Investment companies	40	$19,052,563,596	23.5%
Charities	16	$7,621,025,438	9.4%
Other clients	16	$7,621,025,438	9.4%
Retirement plans	15	$7,144,711,348	8.8%
Corporations & businesses	13	$6,192,083,169	7.6%
Government entities	9	$4,286,826,809	5.3%
Other investment advisers	7	$3,334,198,629	4.1%
Insurance companies	1	$476,314,090	0.6%

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 IMPLEMENTATION SPC LTD.Hedge Fund · Last reported Jun 30, 2025$22MGross asset value

Form D fundraising filings

GMO Implementation SPC Ltd.

Fund administrator STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Investor statements: Yes (provided to 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

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

Fund details & source

Fund ID: 805-9563333759
Reported beneficial owners: 1
Minimum commitment: $0
Form D file number: 021-245335

Form ADV 2000240 · Jun 30, 2025 · 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 ILLIQUID FUND, L.P.Private Equity Fund · Last reported Jun 11, 2013$7.43MGross asset value

Fund administrator SS&C FUND SERVICES CRANFORD, New Jersey, United States Investor statements: No (provided to no investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States

Custodian BROWN BROTHERS HARRIMAN & CO. NEW YORK, New York, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

Fund details & source

Fund ID: 805-7859637512
Reported beneficial owners: 11
Minimum commitment: $0
Form D file number: 021-101517

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.

THE GMO EMERGING ILLIQUID (MAURITIUS) FUNDOther Private Fund · Last reported Sep 11, 2012$3.3MGross asset value

Fund administrator INTERNATIONAL FINANCIAL SERVICES LIMITED EBENE, Mauritius Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS EBENE, Mauritius

Auditor PRICEWATERHOUSECOOPERS LLP BOSTON, Massachusetts, United States

Custodian BROWN BROTHERS HARRIMAN & CO. NEW YORK, New York, United States Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

Fund details & source

Fund ID: 805-4282483758
Reported beneficial owners: 1
Minimum commitment: $0

Form ADV 669214 · Sep 11, 2012 · 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 MULTI-STRATEGY FUND (ONSHORE), LLCHedge Fund · Last reported Mar 30, 2017$390KGross asset value

Form D fundraising filings

GMO MULTI-STRATEGY FUND (ONSHORE), LLC

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 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: 805-4812609068
Reported beneficial owners: 2
Minimum commitment: $5M
Form D file number: 021-88074

Form ADV 1085964 · Mar 30, 2017 · 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 GLOBAL BOND INVESTMENT FUNDHedge Fund · Last reported Jun 30, 2025$218Gross asset value

Fund administrator STATE STREET FUND SERVICES (IRELAND) LIMITED DUBLIN, Ireland Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS DUBLIN, Ireland

Custodian STATE STREET INTERNATIONAL (IRELAND) LIMITED DUBLIN, Ireland 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
PCAOB 1366

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

Fund details & source

Fund ID: 805-1851738347
Reported beneficial owners: 0
Minimum commitment: $5M

Form ADV 2000240 · Jun 30, 2025 · 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 EQUITY MARKET NEUTRAL INVESTMENT FUNDHedge Fund · Last reported Feb 27, 2020$0Gross asset value

Fund administrator STATE STREET FUND SERVICES (IRELAND) LIMITED DUBLIN, Ireland Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS DUBLIN, Ireland

Custodian STATE STREET CUSTODIAL SERVICES (IRELAND) LIMITED DUBLIN, Ireland 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
PCAOB 1366

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

Fund details & source

Fund ID: 805-3266036810
Reported beneficial owners: 0
Minimum commitment: $5M

Form ADV 1387352 · Feb 27, 2020 · 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 SPECIAL OPPORTUNITIES SPC LTD.Hedge Fund · Last reported Jul 8, 2021$0Gross asset value

Form D fundraising filings

GMO Special Opportunities SPC Ltd.

Fund administrator STATE STREET BANK AND TRUST COMPANY BOSTON, Massachusetts, United States Investor statements: Yes (provided to 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

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

Fund details & source

Fund ID: 805-6370344605
Reported beneficial owners: 0
Minimum commitment: $0
Form D file number: 021-228628

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.

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.