MAMXX Mutual Fund

MAMXX Mutual Fund

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Fund Essentials - as of Aug 31, 2026

Net Assets
-
Expense Ratio
0.35%
Dividend Yield (Current)
3.47%
Holdings
67
Inception Date
Oct 7, 2008
Fund Family
Morgan Stanley Investment Management
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD+1.71%
1 Year+2.97%
3 Year+2.93%
5 Year+2.01%
10 Year+1.14%

Asset Allocation

Bonds: 100.00%
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Top Holdings

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TickerNameWeight
-Treasury Bill 0 202609229.90%
-Treasury Bill Oct 01, 20269.25%
-Treasury Bill9/29/20269.25%
-Treasury Bill 0 10/8/20265.69%
-Treasury Bill Sep 10, 20265.27%
Top 10 Concentration: 60.37%Report Date: Aug 31, 2026
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Dividend Summary

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Dividend Yield (Current)
3.47%
Frequency
Monthly
Latest Distribution
$0.00
-

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO

MAMXX Mutual Fund Overview

MAMXX Mutual Fund (Morgan Stanley Institutional Liquidity Funds - Treasury Securities Portfolio Administrative Class) is managed by Morgan Stanley Investment Management. MAMXX expense ratio is 0.35%, holding 67 positions across sectors including Financials. Inception date: 2008-10-07.

MAMXX performance shows a YTD return of 1.71%. The 1-year return is 2.97% and the 5-year return is 2.01%. MAMXX dividend yield stands at 3.47%, paid monthly.

MAMXX top holdings include Treasury Bill 0 20260922 (9.9%), Treasury Bill Oct 01, 2026 (9.3%), Treasury Bill9/29/2026 (9.3%), Treasury Bill 0 10/8/2026 (5.7%), Treasury Bill Sep 10, 2026 (5.3%). Go to all MAMXX holdings, MAMXX sectors, or MAMXX dividends.

MAMXX can be compared against other funds. Use MAMXX overlap to find shared positions, or MAMXX vs another fund for a side-by-side view. MAMXX alternatives are available via the screener, along with tax-loss harvesting opportunities.