Asset ManagerRIA · CRD 107717SEC-RegisteredPrivate Fund Adviser

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Mackay Shields LLC

MACKAY SHIELDS LLC is an SEC-registered investment adviser in NEW YORK, NY, since 1969. The firm manages $159.5 billion in assets. It has 206 employees and 73...

Mackay Shields LLC

MACKAY SHIELDS LLC is an SEC-registered investment adviser in NEW YORK, NY, since 1969. The firm manages $159.5 billion in assets. It has 206 employees and 73 investment advisers.

General information

Firm type

Asset Manager

Year founded

1938

Location

Region

North America

Country

United States

City

New York

Corporate office

New York, NY, United States

Additional offices

Philadelphia · London

Principals

John A. Levin

Chairman Emeritus

Sector focus

Fixed IncomeInvestment Grade CreditHigh YieldBank LoansMulti-Sector BondCore Plus Bond

Frequently asked questions

How does Mackay Shields source proprietary deal flow?

Mackay Shields sources primary investment opportunities through direct relationships with corporate issuers, sell-side fixed-income desks, and its own credit research team. The firm does not rely on third-party deal-sourcing platforms; its analysts originate ideas through in-depth financial analysis and issuer meetings. This is typical for institutional fixed-income managers that build positions via primary market participation and secondary market purchases.

What investment sectors does Mackay Shields explicitly avoid?

Mackay Shields focuses exclusively on fixed-income securities and does not pursue equity, venture capital, private equity, or alternative asset strategies. Within fixed income, the firm concentrates on corporate credit and does not emphasize government bond, agency mortgage-backed securities, or emerging market debt as core mandates. This specialization is deliberate, allowing deep sector expertise in investment-grade, high-yield, and bank loans.

Does Mackay Shields participate in fund commitments or only separate accounts?

Mackay Shields offers both separately managed accounts and commingled investment vehicles, including mutual funds and institutional trusts. Institutional clients often use separate accounts to tailor duration, credit quality, and sector exposure to their specific needs. The firm's flexibility in vehicle structure is a selling point for allocators seeking customized fixed-income solutions.

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