MMBMX Mutual Fund

MMBMX Mutual Fund

NAV$12.14
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Showing the top 10 of 98 holdings · as of Aug 31, 2026
Top 10 weight
23.17%
MMBMX top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1—Energy S E Al A Cooperative 07/54 1Utilities · Electric Utilities
2.54%		2.5%2,500,000$2.62MUtilitiesElectric Utilities
2DebtMain Street Natural Gas IncUtilities · Gas Utilities
2.53%		5.1%2,500,000$2.61MUtilitiesGas Utilities
Sector and industry · Pro
3DebtCommonwealth Of Massachusetts
2.46%		7.5%2,500,000$2.54M
4—New York Liberty Development Corporation, New York, Liberty Revenue Bonds, Bank of America Tower At One Bryant Park Project, Second Priority Refunding
2.45%		10.0%2,675,000$2.53M
5—Massachusetts Development Finance Agency, Revenue Bonds, Partners Healthcare System Issue, Series 2017S-1 4 2036-07-01
2.39%		12.4%2,480,000$2.47M
6DebtMassachusetts Development Finance Agency
2.31%		14.7%2,125,000$2.38M
7DebtMassachusetts Ed Ln Auth Ed Ln Ma Ed Ln Auth
2.30%		17.0%2,230,000$2.37M
8—Ma St Dev Fin Agy-M 01/07/2034
2.11%		19.1%2,000,000$2.18M
9—Southeast Energy Auth Coop Dis 5% Oct 01, 2030
2.05%		21.1%2,000,000$2.12M
10DebtMassachusetts Development Finance Agency
2.03%		23.2%2,000,000$2.09M
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Themes in the top 10
InfrastructureEnergy SecurityClean EnergyEnergy TransitionUrbanizationClimate SolutionsGovernance & EthicsInterest RatesInflation Protection

MMBMX Mutual Fund Top Holdings

MMBMX holdings top 10 positions. The top 10 holdings account for 23.2% of the fund, led by Energy S E Al A Cooperative 07/54 1 at 2.5%, Main Street Natural Gas Inc,5 12/01/2054 at 2.5%, Commonwealth Of Massachusetts 4 11/01/2035 at 2.5%.

MMBMX portfolio concentration is well-diversified, with the top 10 representing 23.2% of total assets. The largest sector exposure is Financials at 14.1%.

MMBMX sectors provide a detailed breakdown. MMBMX overlap shows how holdings compare to other funds in your portfolio.