Hedge fund profile

Mackay Municipal Credit Opportunities Master Fund, L.P.

Mackay Municipal Credit Opportunities Master Fund, L.P. is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is Mackay Shields LLC, based in New York, New York, United States.

$4.1Bgross assets
$1.0Mminimum
2,672owners
3(c)(7)exemption

Disclosure fields

Fund facts

SEC private fund ID805-6029565126
Reference ID28985
JurisdictionDelaware, United States
Fund of fundsNo
Master fundYes
Feeder fundNo
Non-US ownership0%
Assets valued100%
Annual auditYes
GAAPYes
Source periodApril 2026
Date submitted04/21/2026 10:15:57 AM

Adviser

Mackay Shields LLC

TypeRegistered investment adviser
SEC number801-5594
CRD107717
Regulatory AUM$159.5B

Compliance signals

Exempt from registration Sales limitation not marked Prime brokers reported Custodians reported

Service providers

Reported counterparties

General partners

Mackay Municipal Managers Credit Opportunities Gp LLC

Auditors

PRICEWATERHOUSECOOPERS LLP

Prime brokers

J.P. MORGAN SECURITIES LLCPERSHING LLCTD SECURITIES (USA) LLC

Custodians

TD SECURITIES (USA) LLCPERSHING LLCJ.P. MORGAN SECURITIES LLC

Administrators

CITCO (CANADA) INC.CITCO FUND SERVICES (CURACAO) B.V.

Marketers

UBS FINANCIAL SERVICES INC.RBC CAPITAL MARKETS, LLCMORGAN STANLEYNYLIFE DISTRIBUTORS LLCJ.P. MORGAN SECURITIES LLCROCKEFELLER CAPITAL MANAGEMENT

Same adviser

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