Investment adviser · CRD 112493

ELLINGTON MANAGEMENT GROUP, L.L.C.

Investment adviser filing (IA)

OLD GREENWICH, CT, United States · Form ADV filed Aug 14, 2026

Regulatory AUM: $20.8B
Client accounts: 33
Employees: 164
Advisory professionals: 68

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	25	$10,900,330,676	52.5%
Sovereign wealth & foreign institutions	Fewer than 5	$6,388,299,489	30.8%
Other investment advisers	6	$2,681,523,397	12.9%
Government entities	Fewer than 5	$786,851,069	3.8%

Filing source

Form ADV 2110528 · Aug 14, 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

50+ Private funds

The count excludes feeder funds. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

Browse the first 49 funds across 7 pages.

ELLINGTON COMMERCIAL REAL ESTATE DEBT MAIN MASTER FUND LPHedge Fund · Last reported Aug 14, 2026$20.2MGross asset value

Feeder funds

Fund administrator U.S. BANCORP FUND ADMINISTRATION LTD. GRAND CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS LLP NEW YORK, New York, United States

Custodian BANK OF NEW YORK MELLON 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

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

Fund details & source

Fund ID: 805-3870284346
Reported beneficial owners: 185
Minimum commitment: $5M
Form D file number: 021-366529
Form D file number: 021-366531

Form ADV 2110528 · Aug 14, 2026 · 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.

ELLINGTON WARLANDER PARTNERS LPHedge Fund · Last reported Aug 14, 2026$17.2MGross asset value

Form D fundraising filings

Ellington Warlander Partners, LP

Fund administrator SS&C FINANCIAL SERVICES LLC WINDSOR, Connecticut, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS LLP NEW YORK, New York, United States

Custodian J.P. MORGAN SECURITIES LLC NEW YORK, New York, United States Related to adviser: No

Custodian THE BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No

Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States

Prime broker J.P. MORGAN SECURITIES LLC 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: No

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

J.P. MORGAN SECURITIES LLC
SEC 8-35008

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

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

J.P. MORGAN SECURITIES LLC
CRD 79 · SEC 8-35008

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

Fund details & source

Fund ID: 805-6729876014
Reported beneficial owners: 18
Minimum commitment: $1M
Form D file number: 021-255160

Form ADV 2110528 · Aug 14, 2026 · 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.

ELLINGTON PRIME AUXILIARY MASTER FUND LPHedge Fund · Last reported Aug 14, 2026$13.4MGross asset value

Feeder funds

ELLINGTON PRIME FUND LP
ELLINGTON PRIME PARTNERS LP

Fund administrator U.S. BANCORP FUND SERVICES, LLC MILWAUKEE, Wisconsin, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS GEORGE TOWN, Cayman Islands

Custodian BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No

Custodian CLEAR STREET LLC NEW YORK, New York, United States Related to adviser: No

Custodian U.S. BANCORP FUND SERVICES, LLC MILWAUKEE, Wisconsin, 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
PCAOB 1266

BANK OF NEW YORK MELLON
LEI HPFHU00028E40NFVK49

CLEAR STREET LLC
SEC 8-69972

Fund details & source

Fund ID: 805-9628244876
Reported beneficial owners: 70
Minimum commitment: $1M

Form ADV 2110528 · Aug 14, 2026 · 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.

ELLINGTON PRIVATE OPPORTUNITIES AUXILIARY MASTER FUND III LPHedge Fund · Last reported Aug 14, 2026$13.4MGross asset value

Feeder funds

ELLINGTON PRIVATE OPPORTUNITIES FUND III LP
ELLINGTON PRIVATE OPPORTUNITIES PARTNERS III LP
EPOF AUXILIARY INTERMEDIATE III LLC
EPOP INTERMEDIATE REIT III LLC
EPOP REIT TRS III LLC

Fund administrator U.S. BANK GLOBAL FUND SERVICES (CAYMAN) LIMITED GRAND CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS GEORGE TOWN, Cayman Islands

Custodian BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No

Marketer RBC CAPITAL MARKETS, LLC MINNEAPOLIS, Minnesota, United States Related to adviser: No

Provider details

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

PRICEWATERHOUSECOOPERS
PCAOB 1266

BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

RBC CAPITAL MARKETS, LLC
CRD 31194 · SEC 801-13059

Fund details & source

Fund ID: 805-1604552377
Reported beneficial owners: 257
Minimum commitment: $1M
Form D file number: 021-417094
Form D file number: 021-417095

Form ADV 2110528 · Aug 14, 2026 · 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.

ELLINGTON PRIVATE OPPORTUNITIES MASTER FUND II (A) LPHedge Fund · Last reported Aug 14, 2026$13.2MGross asset value

Feeder funds

Fund administrator U.S. BANCORP FUND SERVICES, LLC HACKENSACK, New Jersey, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS LLP NEW YORK, New York, United States

Custodian BANK OF NEW YORK MELLON 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

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-6637364451
Reported beneficial owners: 277
Minimum commitment: $1M
Form D file number: 021-314801
Form D file number: 021-314803

Form ADV 2110528 · Aug 14, 2026 · 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.

ELLINGTON OPPORTUNITIES MAIN MASTER FUND LPHedge Fund · Last reported Aug 14, 2026$12.6MGross asset value

Feeder funds

ELLINGTON OPPORTUNITIES FUND LP
ELLINGTON OPPORTUNITIES PARTNERS LP
EOF MAIN INTERMEDIATE LP

Fund administrator U.S. BANK GLOBAL FUND SERVICES (CAYMAN) LIMITED GRAND CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS GEORGE TOWN, Cayman Islands

Custodian BANK OF NEW YORK MELLON 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

PRICEWATERHOUSECOOPERS
PCAOB 1266

BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-4248824834
Reported beneficial owners: 2
Minimum commitment: $250K
Form D file number: 021-423630

Form ADV 2110528 · Aug 14, 2026 · 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.

ELLINGTON COMMERCIAL REAL ESTATE DEBT AUXILIARY MASTER FUND LPHedge Fund · Last reported Aug 14, 2026$8.19MGross asset value

Feeder funds

Fund administrator U.S. BANCORP FUND ADMINISTRATION LTD. GRAND CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor PRICEWATERHOUSECOOPERS LLP NEW YORK, New York, United States

Custodian BANK OF NEW YORK MELLON 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

PRICEWATERHOUSECOOPERS LLP
PCAOB 238

BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

Fund details & source

Fund ID: 805-8403635237
Reported beneficial owners: 185
Minimum commitment: $5M
Form D file number: 021-366529
Form D file number: 021-366531

Form ADV 2110528 · Aug 14, 2026 · 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: Aug 14, 2026. View historical filings

Reported services

Pooled investment vehicle management · Business portfolio management

Compensation

Percentage of assets · Performance-based

Principal office

53 FOREST AVENUE, 3RD FLOOR
OLD GREENWICH, CT, 06870, United States

CRD 112493

Filing source

Form ADV 2110528 · Aug 14, 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.