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Ellington Mortgage Opportunities Master Fund, Ltd.

Hedge FundFund ID 805-3522250873Cayman Islands
Gross assets
$1.54B
Min. investment
$5M
Beneficial owners
24
Size rank
Top 5%
Audited
Yes
Structure
Master

About this fund

Ellington Mortgage Opportunities Master Fund, Ltd. is a hedge fund managed by Ellington Management Group, L.L.C.. The fund reports $1.5 billion in gross assets, placing it among the top 5% of private funds by size. The stated minimum investment is $5 million. Its financial statements are audited annually. Private funds are not required to publicly disclose returns; Form ADV reports assets, structure, and service providers, shown above.

Fund details

Fund ID805-3522250873
Fund typeHedge Fund
3(c)(1) exclusionNo
3(c)(7) exclusionYes
Master fundYes
Feeder fundNo
Fund of fundsNo
Relies on exemption from registrationYes
Annual auditYes
Prepared per GAAPYes
Sub-advisedNo
% of assets independently valued0%

Other funds from this manager

FundTypeGross assets
Gwn Ellington Fund Ltd.Hedge$6.39B
Crescent II Fund, L.P.Hedge$2.79B
Ellington Empire Fund LLCHedge$2.6B
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Frequently asked questions

How large is Ellington Mortgage Opportunities Master Fund, Ltd.?

Ellington Mortgage Opportunities Master Fund, Ltd. reports $1.5 billion in gross assets, among the top 5% of private funds by size.

What is the minimum investment for Ellington Mortgage Opportunities Master Fund, Ltd.?

The stated minimum investment is $5 million.

Who manages Ellington Mortgage Opportunities Master Fund, Ltd.?

Ellington Mortgage Opportunities Master Fund, Ltd. is managed by Ellington Management Group, L.L.C.

Does Ellington Mortgage Opportunities Master Fund, Ltd. disclose returns?

No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.

Manager

Service providers

Prime broker
Custodian
Auditor

Reported gross assets

$1.54B▲ 138%
Mar '25 — $647.2MApr '25 — $647.2MMay '25 — $647.2MJun '25 — $647.2MJul '25 — $647.2MAug '25 — $647.2MSep '25 — $647.2MOct '25 — $647.2MNov '25 — $647.2MDec '25 — $647.2MJan '26 — $647.2MFeb '26 — $647.2MMar '26 — $1.54BApr '26 — $1.54BMay '26 — $1.54BJun '26 — $1.54B
Mar '25Form ADV, monthlyJun '26

How this fund compares

Gross assetsTop 5%
Larger than 95% of 67,041 private funds
Gross assets vs Hedge FundsTop 11%
Larger than 89% of 12,442 hedge funds
Minimum investmentTop 17%
Higher than 83% of funds reporting a minimum

Investor base

Adviser & related persons7%
Funds of funds%
Non-U.S. persons8%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.