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Mackay Shields LLC

CIK:0000061227
Asset Manager
$155B AUM
145 holdings
New York, NY, United States
Founded:1938
201 employees
Latest filing:Jun 30, 2025

MacKay Shields LLC is a global boutique investment firm headquartered in New York, NY, with additional offices in Princeton, NJ and Los Angeles, CA. Founded in 1938 and acquired by New York Life Insurance Company in 1984, MacKay Shields offers institutional investors specialty fixed income expertise across global fixed income markets, including municipal bonds, structured credit, corporate credit, and emerging market debt. The firm employs between 201 and 500 people and operates as a wholly owned subsidiary of New York Life Investment Management Holdings LLC. MacKay serves a wide array of clients globally, delivering customized, research-driven solutions and direct access to experienced investment professionals.

Investment Strategy

MacKay Shields employs multiple dedicated investment teams specializing in fixed income strategies such as Convertibles, Emerging Market Debt, Global Credit, Global Fixed Income, High Yield, and Municipal Bonds. Each team uses research-intensive processes focusing on less efficient markets with the objective of generating alpha. The firm emphasizes disciplined investment research, ESG (environmental, social, and governance) integration tailored to client needs, and a bottom-up approach for security selection. Their strategies aim for competitive performance and downside protection, leveraging the judgment of experienced professionals. MacKay Shields partners closely with institutional investors for direct access to senior investment management.

Top Buys
B
BLEBLACKROCK MUNI INCOME TR II
+$2.1M
G
GTLS-PBCHART INDS INC
+$2.0M
N
NBHNEUBERGER BERMAN MUN FD INC
+$1.8M
B
BYMBLACKROCK MUN INCOME QUALITY
+$1.6M
M
MYDBLACKROCK MUNIYIELD FD INC
+$1.6M
Top Sells
D
DHRDANAHER CORPORATION
-$15.7M
W
WFC-PLWELLS FARGO CO NEW
-$15.3M
B
BAC-PLBANK AMERICA CORP
-$15.0M
G
GPORGULFPORT ENERGY CORP
-$7.4M
I
IAUISHARES GOLD TR
-$4.3M

Top Holdings

A
APO-PAAPOLLO GLOBAL MGMT INC
+1.7%$54.6M
N
NEE-PRNEXTERA ENERGY INC
+1.5%$48.0M
N
NEANUVEEN AMT FREE QLTY MUN INC
+1.4%$43.7M
N
NZFNUVEEN MUNICIPAL CREDIT INC
+1.1%$35.4M
I
IAUISHARES GOLD TR
+1.1%$34.6M

Equity Positions (54)

TickerSecurityWeightMarket ValueSharesAvg CostPriceChange (QoQ)
A
APO-PA
APOLLO GLOBAL MGMT INC1.75%$54.6M725,064$55.11$74.85+$1.0M
N
NEE-PR
NEXTERA ENERGY INC1.54%$48.0M1,204,627$42.48$39.74-$1.6M
N
NEA
NUVEEN AMT FREE QLTY MUN INC1.40%$43.7M4,002,639$12.09$10.92-$1.1M
N
NZF
NUVEEN MUNICIPAL CREDIT INC1.13%$35.4M2,972,732$12.26$11.92-$1.0M
I
IAU
ISHARES GOLD TR1.11%$34.6M555,000$33.71$62.36-$4.3M

Industry Allocation

INVESTMENT ADVICE
+3.5%
ELECTRIC SERVICES
+1.5%
NATIONAL COMMERCIAL BANKS
+1.3%
COMMODITY CONTRACTS BROKERS & DEALERS
+1.3%
CRUDE PETROLEUM & NATURAL GAS
+0.9%