Hedge fund profile
K2 Master Fund Ltd.
K2 Master Fund Ltd. is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is K2/d&s Management Co., LLC, based in Stamford, Connecticut, United States.
$285.5Mgross assets
$100Kminimum
1owners
3(c)(7)exemption
Disclosure fields
Fund facts
SEC private fund ID805-7226348376
Reference ID25119
JurisdictionCayman Islands
Fund of fundsYes
Master fundYes
Feeder fundNo
Non-US ownership100%
Assets valued100%
Annual auditYes
GAAPYes
Source periodApril 2026
Date submitted04/20/2026 12:53:20 PM
Adviser
TypeRegistered investment adviser
SEC number801-61852
CRD123826
Regulatory AUM$6.5B
Compliance signals
Registration exemption not marked Sales limited No prime broker flag Custodians reported
Service providers
Reported counterparties
General partners
Onnie PangNolan T. AltmanJohn T. FergusonK2/d&s Management Co., LLC
Auditors
ERNST & YOUNG LLP
Custodians
THE BANK OF NEW YORK MELLON
Administrators
SS&C FUND SERVICES (CAYMAN) LTD
Same adviser