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ARMZX

Western Asset Ultra-Short Income Fund

As of 06/12/2026

NAV

$9.27

$0.00 (0.00%)
 

POP

$9.27

 
 

YTD Total Return At NAV

1.89%

 
As of 05/31/2026

Morningstar Overall Rating™

Ultrashort Bond

Overview

Western Asset logo

Fund Description

  • Seeks current income and capital preservation while maintaining liquidity
  • A primarily investment grade portfolio with the majority of investments in investment grade U.S. dollar denominated short-term debt instruments
  • Designed to be less sensitive to interest rate volatility by normally maintaining a dollar weighted average effective duration of less than or equal to one year

Meet Your Manager

Western Asset

Western Asset Management is one of the world's leading global fixed income managers. Founded in 1971, the firm is known for team management and proprietary research, supported by robust risk management and a long-term fundamental value approach.

Fund Information
Asset Class 
Fixed Income
Share Class Inception Date 
04/18/1997
Fund Inception Date 
06/22/1992
Benchmark 
ICE BofA 3-Month U.S. Treasury Bill
Additional Benchmark 
FTSE 6 Month U.S. Treasury Bill Index
Investment Style 
Multi-Sector
Lipper Classification 
Short Investment Grade Debt Funds
Morningstar Category 
Ultrashort Bond
Total Net Assets  As of 05/31/2026 (Updated Monthly)
$478.97 Million
Dividends & Yields
Dividend Frequency, if any 
Monthly
Distribution Rate at NAV  As of 06/12/2026 (Updated Daily)
4.08%
30-Day SEC Yield—With Waiver  As of 05/31/2026 (Updated Monthly)
3.81%
30-Day SEC Yield—Without Waiver  As of 05/31/2026 (Updated Monthly)
3.76%
Sales Charges, Expenses & Fees
As of 10/01/2025
Gross Expense Ratio 
0.71%
Net Expense Ratio 
0.65%
Maximum Initial Charge 
-
CDSC 
N/A
Identifiers
Fund Number 
7579
Ticker 
ARMZX
CUSIP Code 
52468A608

Performance

Portfolio

Portfolio Holdings

Holdings

As of 05/31/2026 Updated Monthly
Security Name 
WA Premier Institutional Gover
Weight (%) 
4.55
Market Value ($) 
21,705,774
Quantity 
21,705,774
Security Name 
US TREASURY NOTE 4.0000% Mat 07/31/2032
Weight (%) 
3.26
Market Value ($) 
15,552,510
Quantity 
15,750,000
Security Name 
UNITED STATES TREASURY BILL
Weight (%) 
1.79
Market Value ($) 
8,566,122
Quantity 
8,710,000
Security Name 
SWEDBANK (NEW YORK) -- SWEDBK YCD 3.7500% Mat 07/22/2026
Weight (%) 
1.26
Market Value ($) 
5,999,030
Quantity 
6,000,000
Security Name 
CREDIT AGRICOLE CIB NY -- CAN YCD 3.8000% Mat 07/22/2026
Weight (%) 
1.05
Market Value ($) 
5,000,361
Quantity 
5,000,000
Security Name 
CITIGROUP INC 4.6430% Mat 05/07/2028
Weight (%) 
1.00
Market Value ($) 
4,791,947
Quantity 
4,780,000
Security Name 
MARS INC 4.6000% Mat 03/01/2028
Weight (%) 
0.89
Market Value ($) 
4,252,591
Quantity 
4,230,000
Security Name 
Federal Home Loan Bank (FHLB)
Weight (%) 
0.89
Market Value ($) 
4,245,903
Quantity 
4,350,000
Security Name 
Toronto-Dominion Bank 1.2000% Mat 06/03/2026
Weight (%) 
0.76
Market Value ($) 
3,619,480
Quantity 
3,620,000
Security Name 
WELLS FARGO & COMPANY 5.7070% Mat 04/22/2028
Weight (%) 
0.73
Market Value ($) 
3,499,743
Quantity 
3,460,000

Distributions & Tax

Distributions

Distribution Schedules

Dividend Frequency, if any This fund is an Accrual fund.
Monthly
Capital Gain Distributions 
December

Rates and Yields

Read important information about results and other investment disclosures
Distribution Rate
As of 06/12/2026
At Net Asset Value (NAV) 
4.08%
30-Day SEC Yield
As of 05/31/2026
w/ Waiver 
3.81%
w/o Waiver 
3.76%

Distributions Per Share

Current Year Distributions Per Share
Distributions with future dates are estimates and those figures are not final

Tax Information

Tax Information

Federal ID Number 133671575
For information on tax years prior to 2008, please contact us
These amounts represent distributions paid by the fund, foreign taxes passed through (if any), and other distribution characteristics for the calendar year selected. These amounts are reported to shareholders on Form 1099-DIV.
Distributions per Share ($)
Supplemental Tax Information
Foreign Source Income 
Foreign Source Qualified Dividends 
Direct U.S. Government Obligations 
3.82%
Specified Private Activity Bond Interest 
Dividends Received Deduction 
Section 163(j) 
98.63%
Indiana Resident Taxable Income 
Utah Resident Taxable Income 

Pricing

Pricing data is currently not available for this fund.

Documents

Product Literature

PDF Format

Factsheet - Western Asset Ultra-Short Income Fund

Regulatory Documents

PDF Format

Semi-Annual Report - Western Asset Ultra-Short Income Fund - Class A

PDF Format

Annual Report - Western Asset Ultra-Short Income Fund - Class A

PDF Format

Prospectus - Western Asset Ultra-Short Income Fund

PDF Format

Summary Prospectus - Western Asset Ultra-Short Income Fund

PDF Format

Statement of Additional Information - Legg Mason Partners Income Trust Book 7

Mailed hardcopies unavailable.

PDF Format

Fiscal Q1 Holdings - Western Asset Ultra-Short Income Fund

Mailed hardcopies unavailable.

PDF Format

Fiscal Q3 Holdings - Western Asset Ultra-Short Income Fund

Mailed hardcopies unavailable.

Risks

What Are the Risks?

All investments involve risks, including possible loss of principal. Fixed income securities involve interest rate, credit, inflation and reinvestment risks, and possible loss of principal. As interest rates rise, the value of fixed income securities falls. Asset-backed, mortgage-backed or mortgage-related securities are subject to prepayment and extension risks. Low-rated, high-yield bonds are subject to greater price volatility, illiquidity and possibility of default. Derivative instruments can be illiquid, may disproportionately increase losses, and have a potentially large impact on performance. Leverage increases the volatility of investment returns and subjects investments to magnified losses and a decline in value. International investments are subject to special risks, including currency fluctuations and social, economic and political uncertainties, which could increase volatility. These risks are magnified in emerging markets. These and other risks are discussed in the fund’s prospectus.

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