MFS New York Municipal Bond Fund Class B (MBNYX)

Fund Assets	176.96M
Expense Ratio	1.58%
Min. Investment	$1,000
Turnover	15.00%
Dividend (ttm)	0.29
Dividend Yield	3.08%
Dividend Growth	3.14%
Payout Frequency	Monthly
Ex-Dividend Date	Sep 30, 2026

Previous Close	9.21
YTD Return	-5.55%
1-Year Return	-4.60%
5-Year Return	-8.10%
52-Week Low	9.19
52-Week High	10.18
Beta (5Y)	0.07
Holdings	180
Inception Date	Sep 7, 1993

About MBNYX

MFS New York Municipal Bond Fund Class B is a municipal bond mutual fund focused on generating total return with an emphasis on providing income that is exempt from both federal and New York State personal income taxes. The fund primarily invests in investment grade municipal bonds issued by New York State and its local governments or agencies, seeking to optimize after-tax returns for residents of New York. While its central objective is tax-exempt income, the fund also considers opportunities for capital appreciation through active management strategies, including sector and security selection and yield curve analysis. It is benchmarked against the Bloomberg Municipal Bond Index, reflecting the broader municipal bond market. With a history dating back to its commencement in 1988, the fund manages a diversified portfolio—comprising over 180 securities from a variety of issuers—and maintains an average effective maturity and duration aligned with long-term municipal bond strategies. MFS New York Municipal Bond Fund Class B plays a significant role for investors seeking stable income and tax advantages within the New York municipal sector, contributing to the financing of essential public infrastructure and services across the state.

• Fund Family: MFS
• Category: Muni New York Long
• Performance Rating: Low
• Risk Rating: Average
• Stock Exchange: Nasdaq
• Ticker Symbol: MBNYX
• Share Class: B
• Index: Bloomberg Municipal Bond TR

Performance

MBNYX had a total return of -4.60% in the past year, including dividends. Since the fund's inception, the average annual return has been 2.89%.

Equivalent Funds

These are funds that follow the same index from the other major fund companies.

Symbol	Provider	Name	Expense Ratio
FEMIX	Fidelity	Fidelity Advisor NY Municipal Inc I	0.53%
FNMAX	Fidelity	Fidelity Advisor NY Municipal Inc A	0.76%
FTFMX	Fidelity	Fidelity New York Municipal Income Fund	0.45%
FNYPX	Fidelity	Fidelity Advisor NY Municipal Inc M	0.72%
FNYCX	Fidelity	Fidelity Advisor NY Municipal Inc C	1.46%

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
MPNYX	R6	0.52%
MNYLX	I	0.58%
MSNYX	A	0.83%
MCNYX	C	1.58%

Dividend History

Ex-Dividend	Amount	Pay Date
Sep 30, 2026	$0.02502	Oct 1, 2026
Aug 31, 2026	$0.02515	Sep 1, 2026
Jul 31, 2026	$0.02405	Aug 3, 2026
Jun 30, 2026	$0.02316	Jul 1, 2026
May 29, 2026	$0.02409	Jun 1, 2026
Apr 30, 2026	$0.02332	May 1, 2026

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Oct 12, 2026

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