Hedge fund profile
Op Master Fund Ltd.
Op Master Fund Ltd. is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is Old Peak Limited, based in Wanchai, Hong Kong.
$407.2Mgross assets
$5.0Mminimum
6owners
3(c)(7)exemption
Disclosure fields
Fund facts
SEC private fund ID805-9877226915
Reference ID178345
JurisdictionCayman Islands
Fund of fundsNo
Master fundYes
Feeder fundNo
Non-US ownership4%
Assets valued100%
Annual auditYes
GAAPYes
Source periodApril 2026
Date submitted04/30/2026 08:23:18 AM
Adviser
TypeRegistered investment adviser
SEC number801-110975
CRD284472
Regulatory AUM$1.3B
Compliance signals
Exempt from registration Sales limitation not marked Prime brokers reported Custodians reported
Service providers
Reported counterparties
General partners
John Vaughn Pridjian - DirectorFrederick Towfigh - DirectorHugh Carnaby Forward - Director
Auditors
KPMG LLP
Prime brokers
NOMURA INTERNATIONAL PLCGOLDMAN SACHS INTERNATIONAL
Custodians
GOLDMAN SACHS INTERNATIONALNOMURA INTERNATIONAL PLC
Administrators
STATE STREET (CAYMAN) TRUST LIMITED
Same adviser