Returns Chart

Western Asset Mortgage Total Return Fund I (SGSYX) Total Return
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Created with Highcharts 11.1.0Jan '25Apr '25Jul '25Oct '250.00%7.75%

Key Stats

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Net Expense Ratio Total Assets Under Management Weighted Average Dividend Yield Turnover Ratio (Generic)
0.66% 357.40M -- 233.0%
1 Year Fund Level Flows 1 Year Total Returns (Daily) Annualized Total Returns Since Inception (Daily) Max Drawdown (Since Inception)
-53.59M 7.75% Upgrade Upgrade

Basic Info

Investment Strategy
The Fund seeks high current return. The Fund invests at least 80% of the value of its net assets in debt securities issued or guaranteed by the U.S. Government. These securities include U.S. Treasury securities and mortgage-related securities.
General
Security Type Mutual Fund
Broad Asset Class Taxable Bond
Broad Category Fixed Income
Global Peer Group Bond USD Mortgages
Peer Group U.S. Mortgage Funds
Global Macro Bond HC
US Macro U.S. Government & Treasury Fixed Income Funds
YCharts Categorization --
YCharts Benchmark --
Prospectus Objective U.S. Mortgage Funds
Fund Owner Firm Name Franklin Templeton
Broad Asset Class Benchmark Index
^BBUSATR 100.0%

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Net Fund Flows Versus Peer Group

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1M
3M
6M
YTD
1Y
3Y
5Y
10Y
 
80.00B
60.00B
40.00B
20.00B
0
-20.00B
1 Month
% Rank: 68
-974.56M Peer Group Low
177.02M Peer Group High
1 Year
% Rank: 74
-53.59M
-3.551B Peer Group Low
5.379B Peer Group High
3 Months
% Rank: 68
-496.23M Peer Group Low
438.14M Peer Group High
3 Years
% Rank: 81
-8.236B Peer Group Low
14.46B Peer Group High
6 Months
% Rank: 70
-385.35M Peer Group Low
2.920B Peer Group High
5 Years
% Rank: 78
-20.61B Peer Group Low
16.27B Peer Group High
YTD
% Rank: 71
-5.555B Peer Group Low
5.329B Peer Group High
10 Years
% Rank: 79
-27.45B Peer Group Low
30.25B Peer Group High
Date Unavailable

Performance Versus Peer Group

 
20%
15%
10%
5%
0
Name
1M
3M
YTD
1Y
3Y
5Y
10Y
15Y
Total Return (NAV)
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
Peer Group Rtn. (NAV)
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
12.00%
% Rank in Peer Group (NAV)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
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Annual Total Returns Versus Peers

There are no valid items on this chart.

Name
2018
2019
2020
2021
2022
2023
2024
YTD
2.36%
6.41%
2.56%
0.97%
-13.51%
4.20%
3.30%
7.48%
0.01%
8.72%
7.51%
-1.54%
-13.01%
5.53%
1.25%
6.85%
1.75%
5.81%
4.12%
0.24%
-12.56%
5.33%
3.08%
7.52%
-0.62%
12.68%
-0.39%
-4.03%
-10.58%
3.89%
4.66%
9.27%
2.08%
6.90%
6.04%
0.19%
-16.83%
4.37%
1.86%
9.56%
--
--
--
-0.35%
-14.03%
6.24%
8.39%
7.84%
As of November 21, 2025.

Fundamentals

General
Distribution Yield --
Dividend Yield TTM (11-19-25) 5.13%
30-Day SEC Yield (10-31-25) 5.18%
7-Day SEC Yield --
Number of Holdings 10
Bond
Yield to Maturity (8-31-25) 5.54%
Effective Duration 5.28
Average Coupon 4.78%
Calculated Average Quality 1.831
Effective Maturity 23.49
Nominal Maturity 23.51
Number of Bond Holdings 2
As of August 31, 2025

Asset Allocation

Created with Highcharts 11.1.0
As of August 31, 2025.
Type % Net
Cash 1.35%
Stock 0.00%
Bond 97.47%
Convertible 0.00%
Preferred 1.28%
Other -0.11%
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Top 10 Holdings

Created with Highcharts 11.1.0
Name % Weight Price % Change
FEDERAL NATIONAL MORTGAGE ASSOCIATION 01-AUG-2042 FS8579
4.65% -- --
FEDERAL NATIONAL MORTGAGE ASSOCIATION 5.5% 01-NOV-2055
3.68% -- --
FEDERAL NATIONAL MORTGAGE ASSOCIATION 3% 01-NOV-2055
3.06% -- --
FEDERAL NATIONAL MORTGAGE ASSOCIATION 2.5% 01-NOV-2055
2.58% -- --
FEDERAL NATIONAL MORTGAGE ASSOCIATION 4.5% 01-NOV-2055
2.44% -- --
FNMA-New 12/31/2049 FLT USD Agency 2.18% -- --
FEDERAL NATIONAL MORTGAGE ASSOCIATION 4% 01-NOV-2055
2.01% -- --
FHLMC-New 3.0 10/15/2046 FIX USD Agency 1.91% 90.93 0.11%
GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2 4.5% 01-NOV-2055
1.71% -- --
FEDERAL NATIONAL MORTGAGE ASSOCIATION 6% 01-NOV-2055
1.71% -- --

Fees & Availability

Fees
Actual 12B-1 Fee --
Actual Management Fee 0.50%
Administration Fee --
Maximum Front Load --
Maximum Deferred Load --
Maximum Redemption Fee --
General Availability
Available for Insurance Product --
Available for RRSP --
Purchase Details
Open to New Investors Yes
Minimum Initial Investment 1.00M None
Minimum Subsequent Investment 0.00 None

Basic Info

Investment Strategy
The Fund seeks high current return. The Fund invests at least 80% of the value of its net assets in debt securities issued or guaranteed by the U.S. Government. These securities include U.S. Treasury securities and mortgage-related securities.
General
Security Type Mutual Fund
Broad Asset Class Taxable Bond
Broad Category Fixed Income
Global Peer Group Bond USD Mortgages
Peer Group U.S. Mortgage Funds
Global Macro Bond HC
US Macro U.S. Government & Treasury Fixed Income Funds
YCharts Categorization --
YCharts Benchmark --
Prospectus Objective U.S. Mortgage Funds
Fund Owner Firm Name Franklin Templeton
Broad Asset Class Benchmark Index
^BBUSATR 100.0%

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Fundamentals

General
Distribution Yield --
Dividend Yield TTM (11-19-25) 5.13%
30-Day SEC Yield (10-31-25) 5.18%
7-Day SEC Yield --
Number of Holdings 10
Bond
Yield to Maturity (8-31-25) 5.54%
Effective Duration 5.28
Average Coupon 4.78%
Calculated Average Quality 1.831
Effective Maturity 23.49
Nominal Maturity 23.51
Number of Bond Holdings 2
As of August 31, 2025

Fund Details

Key Dates
Inception Date 3/20/1984
Last Annual Report Date 12/31/2024
Last Prospectus Date 5/1/2025
Share Classes
LMBSX Other
LWMSX C
SGSLX C
SGVAX A
SGVSX Other
Attributes
Index Fund --
Inverse Fund --
Leveraged Fund --
Fund of Funds No
Currency Hedged Fund --
Synthetic Replication Fund No

Top Portfolio Holders

Name % Weight
Portfolio A 5.00%
Portfolio B 3.50%
Portfolio C 2.25%
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Excel Add-In Codes

Name: =YCI("M:SGSYX", "name")
Broad Asset Class: =YCI("M:SGSYX", "broad_asset_class")
Broad Category: =YCI("M:SGSYX", "broad_category_group")
Prospectus Objective: =YCI("M:SGSYX", "prospectus_objective")
To find the codes for any of our securities and financial metrics, see our Complete Excel Reference.
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