LWSTX Western Asset Short-Term Bond Fund
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Overview
Fund Facts
Fund description
Seeks to provide current income while preserving capital and maintaining liquidity via a portfolio of primarily investment grade securities with an average effective maturity of not more than three years. Uses the global breadth of Western Asset's investment platform, fundamental value-oriented investment philosophy and a process that combines top down macro economic views with bottom up fundamental research. May be appropriate for investors that are seeking to mitigate volatility from a low duration fixed income portfolio.
- Benchmark
- Bloomberg U.S. Gov/Credit 1-3 Yr. Index
- Dividend Frequency, if any
- Monthly
- Fund Inception Date
- 11/11/1991
- Distribution Rate at NAV
As of 06/09/2026 (Updated Daily) - 4.56%
- Effective Duration
As of 05/31/2026 (Updated Monthly) - 2.06 Years
Sales Charges, Expenses & Fees
- Gross Expense Ratio
- 0.44%
- Net Expense Ratio
- 0.40%
- Maximum Initial Charge
- —
- CDSC
- N/A
- 12b-1 Fee
- 0.00%
Identifiers
- Ticker
- LWSTX
- Fund Number
- 7834
- CUSIP Code
- 52468A731
Average Annual Total Returns As of 05/31/2026
Class IS
- 4.03%1 Year
- 4.84%3 Years
- 2.20%5 Years
- 2.53%10 Years
- 2.14%Since Inception
10/05/2012
Top Sectors
As of 05/31/2026 % of Total (Updated Monthly)
Credit49.06% | |
Asset-Backed Securities16.61% | |
Residential Mortgage-Backed Securities12.55% | |
Treasury10.08% | |
Commercial Mortgage Backed Securities7.05% |
Additional Fund Info
- Share Class Inception Date
- 10/05/2012
- Investment Style
- Multi-Sector
- Lipper Classification
- Short Investment Grade Debt Funds
- Morningstar Category
- Short-Term Bond
Manager and Commentary
About the Team
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.

Latest Insights
June 4, 2026
May 22, 2026
May 20, 2026
May 13, 2026
Performance
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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. Low-rated, high-yield bonds are subject to greater price volatility, illiquidity and possibility of default. Asset-backed, mortgage-backed or mortgage-related securities are subject to prepayment and extension risks. 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. Derivative instruments can be illiquid, may disproportionately increase losses, and have a potentially large impact on performance. These and other risks are discussed in the fund’s prospectus.
Important Information
Total Returns include change in share price, assume reinvestment of all distributions, and reflect the deduction of fund expenses and applicable fees. Total returns, distribution rate, and yields reflect any applicable expense reductions and fee waivers; without these reductions, the results would have been lower.
Most funds offer multiple share classes. Share classes are subject to different fees and expenses, which will affect their performance.
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Certain share classes are only offered to eligible investors as stated in the prospectus. Different minimums may apply to clients of certain service agents. All classes of shares are not available through all distribution channels. See the Fund's prospectus for additional information.
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Performance data quoted represents past performance, which does not guarantee future results.
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Indexes are unmanaged and one cannot invest directly in an index. They do not reflect any fees, expenses or sales charges.
Investors should carefully consider a fund's investment goals, risks, sales charges and expenses before investing. The prospectus contains this and other information. Please read the prospectus carefully before investing or sending money.