Investment adviser · CRD 106220
GRANTHAM MAYO VAN OTTERLOO & CO LLC
BOSTON, MA, United States · Form ADV filed Mar 31, 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
How this adviser has changed
Annual filingsRegulatory assets under management
Up to five fiscal years, using the latest annual update available at the selected filing date. Asset changes can reflect acquisitions, client flows, and valuations; they are not investment returns.
| Fiscal year | Regulatory AUM | Employees | Filed |
|---|---|---|---|
| 2021 | $71,875,018,352 | 396 | Mar 30, 2022 |
| 2022 | $60,835,958,170 | 367 | Mar 29, 2023 |
| 2023 | $63,392,391,637 | 369 | Mar 28, 2024 |
| 2024 | $68,645,419,782 | 361 | Mar 28, 2025 |
| 2025 | $80,973,395,281 | 365 | Mar 31, 2026 |
Who they report serving
Form ADV · Item 5.DClient 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 2057135 · Mar 31, 2026 · Item 5.D
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
Private funds & service providers
38 detailed fund recordsLargest reported gross asset value first; unreported values last. Gross asset value is fund-level disclosure, distinct from adviser AUM and Form D fundraising. Master and feeder funds may overlap.
GMO ALTERNATIVE ALLOCATION SPC LTD.Hedge Fund$50.5MGross asset value
Form D fundraising filings
View filings for the issuer linked by this fund’s reported Form D file numbers.
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
- 805-6092040355
- Reported beneficial owners
- 1
- Minimum commitment
- $0
- Form D file number
- 021-339877
Form ADV 2057135 · Mar 31, 2026 · Schedule D 7.B.(1)
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
GMO WORLD MARKET NEUTRAL FUND (FEEDER), L.P.Hedge Fund · Feeder$43.4MGross asset value
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
- 805-6173265499
- Reported beneficial owners
- 2
- Minimum commitment
- $5M
- Form D file number
- 021-54948101
Form ADV 2057135 · Mar 31, 2026 · Schedule D 7.B.(1)
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
GMO USONIAN JAPAN VALUE CREATION INVESTMENT FUNDHedge Fund$36.7MGross asset value
See filing for more → Showing the first 6 providers by role and name. IAPD may show a newer filing.
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
- 805-1107660032
- Reported beneficial owners
- 5
- Minimum commitment
- $5M
Form ADV 2057135 · Mar 31, 2026 · Schedule D 7.B.(1)
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
GMO HORIZONS INVESTMENT FUNDHedge Fund$23.6MGross asset value
See filing for more → Showing the first 6 providers by role and name. IAPD may show a newer filing.
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
- 805-4974041723
- Reported beneficial owners
- 1
- Minimum commitment
- $1M
Form ADV 2057135 · Mar 31, 2026 · Schedule D 7.B.(1)
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
GMO EQUITY DISLOCATION FUND (OFFSHORE), L.P.Hedge Fund · Feeder$11MGross asset value
Form D fundraising filings
View filings for the issuer linked by this fund’s reported Form D file numbers.
See filing for more → Showing the first 6 providers by role and name. IAPD may show a newer filing.
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
- 805-9331077919
- Reported beneficial owners
- 19
- Minimum commitment
- $5M
- Form D file number
- 021-382557
Form ADV 2057135 · Mar 31, 2026 · Schedule D 7.B.(1)
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
GMO MULTI-STRATEGY FUND (ONSHORE)Hedge Fund · Master$1.91MGross asset value
Form D fundraising filings
View filings for the issuer linked by this fund’s reported Form D file numbers.
See filing for more → Showing the first 6 providers by role and name. IAPD may show a newer filing.
Provider details
- Annual audit
- Yes
- Prime brokers
- Yes
- Custodians
- Yes
- Administrator other than the adviser
- Yes
- External marketing
- Yes
PRICEWATERHOUSECOOPERS LLP
PCAOB 238
MORGAN STANLEY & CO. LLC
SEC 8-15869
Fund details & source
- Fund ID
- 805-9399256870
- Reported beneficial owners
- 0
- Minimum commitment
- $5M
- Form D file number
- 021-61504
Form ADV 2057135 · Mar 31, 2026 · Schedule D 7.B.(1)
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
GMO COMPLETION FUND MASTER PORTFOLIOHedge Fund$1.89MGross asset value
Form D fundraising filings
View filings for the issuer linked by this fund’s reported Form D file numbers.
See filing for more → Showing the first 6 providers by role and name. IAPD may show a newer filing.
Provider details
- Annual audit
- Yes
- Prime brokers
- Yes
- Custodians
- Yes
- Administrator other than the adviser
- Yes
- External marketing
- No
PRICEWATERHOUSECOOPERS LLP
PCAOB 238
MORGAN STANLEY & CO. LLC
SEC 8-15869
BOFA SECURITIES, INC.
CRD 283942 · SEC 8-69787
DEUTSCHE BANK SECURITIES INC.
CRD 2525 · SEC 8-17822
Fund details & source
- Fund ID
- 805-9201573314
- Reported beneficial owners
- 0
- Minimum commitment
- $0
- Form D file number
- 021-218864
Form ADV 2057135 · Mar 31, 2026 · Schedule D 7.B.(1)
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
Services & filing details
Showing values from the selected filing. Latest observed filing does not establish current registration status.
What changed?
Since Jun 30, 2025 · previous imported filing
- Regulatory AUM$68,645,419,782 → $80,973,395,281
- Client accounts125 → 170
- Employees361 → 365
Filing source
Form ADV 2057135 · Mar 31, 2026 · Items 1 & 5
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.
Management of assets
- Discretionary
- $79.4B
- Non-discretionary
- $1.57B
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 33BOSTON, MA, 02109, United States
CRD 106220
Filing source
Form ADV 2057135 · Mar 31, 2026 · Items 1 & 5
Reported by GRANTHAM MAYO VAN OTTERLOO & CO LLC (CRD 106220).
Annual Updating Amendment for Registered Adviser · fiscal year 2025.
Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.