MJMXX Mutual Fund

NAV$1.00

Fund Essentials - as of Jan 30, 2026

Net Assets
$93M
Expense Ratio
0.59%
Dividend Yield (Current)
1.87%
Holdings
359
Inception Date
Feb 22, 2005
Fund Family
J.P. Morgan Asset Management
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD+0.94%
1 Year+2.06%
3 Year+2.45%
5 Year+1.86%
10 Year+1.12%

Asset Allocation

Bonds: 98.27%
Other: 1.73%

Price Chart (6M)

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Top Holdings

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TickerNameWeight
-BlackRock Municipal 2030 Target Term Trust, Series W-72.24%
-Bartow-Cartersville Ga Jt Dev 3.9802.22%
-Louisville Regional Airport Authority2.15%
-Arkansas St Dev Fin Auth Exemp 05/01/20522.02%
-Variable Rate Demand Preferred Shares Series W7 2.080000%1.52%
Top 10 Concentration: 16.97%Report Date: Jan 30, 2026
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Dividend Summary

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Dividend Yield (Current)
1.87%
Frequency
Monthly
Latest Distribution
$0.00
-

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO
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Category rank, peer-average returns and outperformance, updated daily.
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MJMXX Mutual Fund Overview

MJMXX Mutual Fund (JPMorgan Municipal Money Market Fund Morgan Class) is managed by J.P. Morgan Asset Management with $92.7M in net assets. MJMXX expense ratio is 0.59%, holding 359 positions across sectors including Other, Financials, Unknown. Inception date: 2005-02-22.

MJMXX performance shows a YTD return of 0.94%. The 1-year return is 2.06% and the 5-year return is 1.86%. MJMXX dividend yield stands at 1.87%, paid monthly.

MJMXX top holdings include BlackRock Municipal 2030 Target Term Trust, Series W-7 (2.2%), Bartow-Cartersville Ga Jt Dev 3.980 (2.2%), Louisville Regional Airport Authority (2.1%), Arkansas St Dev Fin Auth Exemp 05/01/2052 (2.0%), Variable Rate Demand Preferred Shares Series W7 2.080000% (1.5%). View all MJMXX holdings, sector breakdown, or dividend history.

MJMXX can be compared against other funds using the overlap calculator or side-by-side comparison tool. MJMXX alternatives are available via the screener, along with tax-loss harvesting opportunities.