Mackay Shields LLC

Registered investment advisor · New York, New York · CRD #107717

Assets Under Management

$159.5B

Client Accounts

366

Employees

206

CRD Number

107717

Registration

SEC Registered

Custodian

The Bank Of New York Mellon Corporation, The Northern Trust Company, State Street Corporation

Source: SEC Form ADV filings. Data as of 2026-07-06.

About Mackay Shields LLC

New York Life Investments is a global asset manager and a wholly owned subsidiary of New York Life Insurance Company. With over $725 billion in assets under management, the firm operates a multi-boutique structure that emphasizes specialized investment teams. This approach allows for innovative strategies focused on achieving consistent, risk-adjusted returns. The company is recognized as one of the top global public fixed-income managers and private-markets managers. The firm provides a wide r

Fee Structure

Percentage of assets under management Yes

Fixed fees Not reported

Hourly charges Yes

Performance-based fees Yes

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Frequently Asked Questions

What is Mackay Shields LLC's AUM?

Mackay Shields LLC reports approximately $159.5B in regulatory assets under management, based on its most recent SEC Form ADV filing.

Where is Mackay Shields LLC headquartered?

Mackay Shields LLC is headquartered in New York, New York.

What is Mackay Shields LLC's CRD number?

Mackay Shields LLC's CRD number is 107717. You can use it to look up the firm's full regulatory record on the SEC's Investment Adviser Public Disclosure site.