Hedge fund profile
Ab Merger Arbitrage (master) Fund, L.P.
Ab Merger Arbitrage (master) Fund, L.P. is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is Alliancebernstein L.P., based in Nashville, Tennessee, United States.
$135.9Mgross assets
$85.5Mminimum
2owners
3(c)(7)exemption
Disclosure fields
Fund facts
SEC private fund ID805-9977361303
Reference ID279893
JurisdictionCayman Islands
Fund of fundsNo
Master fundYes
Feeder fundNo
Non-US ownership0%
Assets valued0%
Annual auditYes
GAAPYes
Source periodMarch 2026
Date submitted03/30/2026 03:14:53 PM
Adviser
TypeRegistered investment adviser
SEC number801-56720
CRD108477
Regulatory AUM$763.4B
Compliance signals
Registration exemption not marked Sales limitation not marked Prime brokers reported Custodians reported
Service providers
Reported counterparties
General partners
Ab Merger Abritrage Management LLC
Auditors
PRICEWATERHOUSECOOPERS LLP
Prime brokers
GOLDMAN SACHS & CO. LLC
Custodians
STATE STREET BANK
Administrators
INTERNATIONAL FUND SERVICES (NA) LLC
Same adviser