Hedge fund profile
Ellington Opportunities Auxiliary Master Fund LP
Ellington Opportunities Auxiliary Master Fund LP is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is Ellington Management Group, LLC, based in Old Greenwich, Connecticut, United States.
$20.4Mgross assets
$250Kminimum
2owners
3(c)(7)exemption
Disclosure fields
Fund facts
SEC private fund ID805-8546663168
Reference ID282669
JurisdictionCayman Islands
Fund of fundsNo
Master fundYes
Feeder fundNo
Non-US ownership100%
Assets valued0%
Annual auditYes
GAAPYes
Source periodMarch 2026
Date submitted03/30/2026 01:20:28 PM
Adviser
Ellington Management Group, LLC
TypeRegistered investment adviser
SEC number801-56399
CRD112493
Regulatory AUM$20.8B
Compliance signals
Exempt from registration Sales limitation not marked No prime broker flag Custodians reported
Service providers
Reported counterparties
General partners
Eof Gp LLC
Auditors
PRICEWATERHOUSECOOPERS
Custodians
BANK OF NEW YORK MELLON
Administrators
U.S. BANK GLOBAL FUND SERVICES (CAYMAN) LIMITED
Same adviser