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NYLI MacKay Muni Short Duration ETF (MMSD) ETF Overview

Name: NYLI MacKay Muni Short Duration ETF (MMSD) price history and fund statistics
Creator: TickerBase
License: https://creativecommons.org/licenses/by/4.0/

Price history, fund statistics and profile — an exchange-traded fund.

Exchange-Traded Funds · Muni National Short · DATA UPDATED 2026-08-31

NYLI MacKay Muni Short Duration ETF (MMSD) is an exchange-traded fund managed by New York Life Investment Management LLC in the "Muni National Short" category. It manages roughly $78 million in assets.

The fund, under normal circumstances, invests at least 80% of its assets (net assets plus the amount of any borrowings for investment purposes) in municipal debt securities, which include debt obligations issued by or on behalf of a government entity or other qualifying entity/issuer that pays interest that is, in the opinion of bond counsel to the issuers, generally excludable from gross income for federal income tax purposes.

Interactive chart & fund stats →

MMSD Fund Statistics

Expense ratio	0.25%
Trailing yield	3.87%
Assets under management	$78 million
Fund category	Muni National Short
Fund family	New York Life Investment Management LLC
Inception	2025-05-05

The live price chart, fund profile and news are in the interactive MMSD viewer.

Other Companies in Muni National Short

SMB · VanEck Short Muni ETF — $311 million
FUMB · First Trust Ultra Short Duration Municipal ETF — $246 million
TAXS · Northern Trust Short-Term Tax-Exempt Bond ETF — $130 million
PUSH · PGIM Ultra Short Municipal Bond ETF — $109 million
GUMI · Goldman Sachs Ultra Short Municipal Income ETF — $55 million
AMUN · abrdn Ultra Short Municipal Income Active ETF — $53 million
ZMUN · F/m Ultrashort Tax Free Municipal ETF — $35 million
AUSM · Allspring Ultra Short Municipal ETF — $33 million

← MMSC All “M” companies MMSI →

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