BlackRock Strategic Municipal Opp Fd Of Blackrock Muni Series Tr Institutional Shares (MAMTX)

NASDAQ · Mutual Fund · Delayed Price · Currency is USD

9.79

+0.01 (0.10%)

At close: Oct 14, 2026

Fund Assets	3.07B
Expense Ratio	0.741%
Min. Investment	$2,000,000
Turnover	31.00%
Dividend (ttm)	0.42
Dividend Yield	4.24%
Dividend Growth	4.97%
Payout Frequency	Monthly
Ex-Dividend Date	Sep 30, 2026

Previous Close	9.78
YTD Return	-2.78%
1-Year Return	-2.20%
5-Year Return	-1.44%
52-Week Low	9.62
52-Week High	10.53
Beta (5Y)	0.17
Holdings	591
Inception Date	Oct 31, 1988

About MAMTX

BlackRock Strategic Municipal Opportunities Fund Institutional Shares is a mutual fund designed to provide investors with a high level of income exempt from federal income taxes. The fund primarily invests in a diverse portfolio of investment grade municipal bonds issued by states, territories, and possessions across the United States. With a flexible mandate, the fund can adjust its holdings to respond to changing interest rate environments and municipal market dynamics, typically maintaining a weighted average maturity between 3 and 10 years. Catering mainly to institutional investors, it requires a significant minimum investment and employs experienced portfolio managers to actively manage risk and capitalize on opportunities within municipal fixed income. This fund is notable for its focus on tax-advantaged income, monthly distribution frequency, and the breadth of its holdings, which span hundreds of municipal issuers and sectors including infrastructure, utilities, and government services. Given its scale and comprehensive approach, it plays a significant role as a tool for sophisticated investors seeking federally tax-exempt income through municipal markets.

Fund Family BlackRock

Category Muni National Long

Performance Rating Average

Risk Rating Average

Stock Exchange Nasdaq

Ticker Symbol MAMTX

Index Bloomberg Municipal Bond TR

Performance

MAMTX had a total return of -2.20% in the past year, including dividends. Since the fund's inception, the average annual return has been 4.13%.

Dividend History

Ex-Dividend	Amount	Pay Date
Sep 30, 2026	$0.0357	Sep 30, 2026
Aug 31, 2026	$0.03523	Aug 31, 2026
Jul 31, 2026	$0.03535	Jul 31, 2026
Jun 30, 2026	$0.03659	Jun 30, 2026
May 29, 2026	$0.03345	May 29, 2026
Apr 30, 2026	$0.03685	Apr 30, 2026

Full Dividend History