MMIDX Mutual Fund

MMIDX Mutual Fund

NAV$7.92
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Showing the top 10 of 2,375 holdings · as of Aug 31, 2026
Top 10 weight
8.18%
MMIDX top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1—Mfs Institutional Money Market Portfolio
2.66%		2.7%-$188.49M--
2—Cash & Cash Equivalents
2.16%		4.8%-$153.94M--
3DebtBlack Belt Energy Gas District Al Ser A
0.52%		5.3%35,010,000$36.75M--
4DebtTexas Municipal Gas Acquisition & Supply Corp Iv Tx Ser B
0.45%		5.8%29,755,000$31.99M--
5DebtNew York Transportation Development CorpReal Estate · Real Estate Management
0.41%		6.2%29,265,000$28.97MReal EstateReal Estate Management
6DebtNew York Transportation Development Corporation, New York, Special Facility Revenue Bonds, John F Kennedy International Airport New Terminal 1 ProjectReal Estate · Real Estate Management
0.41%		6.6%29,020,000$29.50MReal EstateReal Estate Management
7DebtPrinceton Independent School DistrictFinancials · Thrifts
0.41%		7.0%28,405,000$29.37MFinancialsThrifts
8DebtNew Hampshire Business Finance Authority Nh Centurion Biosquare Inc-Ser A
0.40%		7.4%27,905,000$28.41M--
9DebtCalifornia Community Choice Financing Authority Ca Variable-Green Bonds-Ser C
0.40%		7.8%26,240,000$28.10M--
10DebtCity Of San Antonio Airport System Tx Amt-Ref Bam
0.36%		8.2%24,690,000$25.76M--
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Themes in the top 10
InfrastructureMobility as a ServiceUrbanizationSocial ImpactInflation Protection

MMIDX Mutual Fund Top Holdings

MMIDX holdings top 10 positions. The top 10 holdings account for 8.2% of the fund, led by Mfs Institutional Money Market Portfolio at 2.7%, Cash & Cash Equivalents at 2.2%, Black Belt Energy Gas District Al Ser A 5.000 Dec 01 34 at 0.5%.

MMIDX portfolio concentration is well-diversified, with the top 10 representing 8.2% of total assets. The largest sector exposure is Financials at 6.9%.

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