Returns Chart

Key Stats

Net Expense Ratio Total Assets Under Management Weighted Average Dividend Yield Turnover Ratio (Generic)
0.09% 284.74M -- 0.00%
1 Year Fund Level Flows 1 Year Total Returns (Daily) Annualized Total Returns Since Inception (Daily) Max Drawdown (Since Inception)
-73.74M 4.39% Upgrade Upgrade

Basic Info

Investment Strategy
The Fund seeks liquidity and safety with current income as secondary objective. Under normal circumstances, the Fund invests at least 80% of its assets in Direct U.S. Treasury Obligations and repurchase agreements collateralized by these Obligations, which includes include U.S. Treasury bills, bonds and notes.
General
Security Type Mutual Fund
Equity Style --
Broad Asset Class Taxable Bond
Broad Category Fixed Income
Global Peer Group Bond USD Government Short Term
Peer Group Short U.S. Treasury Funds
Global Macro Bond Short Term
US Macro Short-/Intermediate-Term U.S. Government & Treasury Funds
YCharts Categorization --
YCharts Benchmark --
Prospectus Objective Short U.S. Treasury Funds
Fund Owner Firm Name GMO
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: 93
-1.128B Peer Group Low
3.666B Peer Group High
1 Year
% Rank: 88
-73.74M
-769.72M Peer Group Low
36.89B Peer Group High
3 Months
% Rank: 93
-1.866B Peer Group Low
9.991B Peer Group High
3 Years
% Rank: 88
-7.039B Peer Group Low
58.35B Peer Group High
6 Months
% Rank: 83
-2.583B Peer Group Low
17.63B Peer Group High
5 Years
% Rank: 88
-2.982B Peer Group Low
63.80B Peer Group High
YTD
% Rank: --
-- Peer Group Low
-- Peer Group High
10 Years
% Rank: 100
-3.804B Peer Group Low
64.68B 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

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Name
2019
2020
2021
2022
2023
2024
2025
YTD
2.18%
1.29%
-0.00%
0.76%
5.57%
5.16%
4.43%
0.09%
8.72%
7.51%
-1.54%
-13.01%
5.53%
1.25%
7.30%
0.09%
4.21%
4.06%
-1.52%
-5.59%
4.14%
3.08%
5.64%
-0.09%
3.75%
3.91%
-1.46%
-6.18%
4.11%
3.10%
5.64%
-0.01%
4.23%
5.89%
-2.94%
-8.01%
4.16%
0.96%
6.08%
-0.10%
As of January 13, 2026.

Fundamentals

General
Distribution Yield --
Dividend Yield TTM (1-12-26) 4.15%
30-Day SEC Yield (7-30-21) 0.09%
7-Day SEC Yield --
Number of Holdings 18
Bond
Yield to Maturity (8-31-25) 3.72%
Effective Duration --
Average Coupon 3.72%
Calculated Average Quality 2.00
Effective Maturity 1.300
Nominal Maturity 1.300
Number of Bond Holdings 15
As of August 31, 2025

Asset Allocation

As of August 31, 2025.
Type % Net
Cash 14.68%
Stock 0.00%
Bond 85.32%
Convertible 0.00%
Preferred 0.00%
Other -0.00%
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Fees & Availability

Fees
Actual 12B-1 Fee --
Actual Management Fee 0.04%
Administration Fee --
Maximum Front Load --
Maximum Deferred Load --
Maximum Redemption Fee --
General Availability
Available for Insurance Product No
Available for RRSP No
Purchase Details
Open to New Investors Yes
Minimum Initial Investment 0.00 None
Minimum Subsequent Investment 0.00 None

Basic Info

Investment Strategy
The Fund seeks liquidity and safety with current income as secondary objective. Under normal circumstances, the Fund invests at least 80% of its assets in Direct U.S. Treasury Obligations and repurchase agreements collateralized by these Obligations, which includes include U.S. Treasury bills, bonds and notes.
General
Security Type Mutual Fund
Equity Style --
Broad Asset Class Taxable Bond
Broad Category Fixed Income
Global Peer Group Bond USD Government Short Term
Peer Group Short U.S. Treasury Funds
Global Macro Bond Short Term
US Macro Short-/Intermediate-Term U.S. Government & Treasury Funds
YCharts Categorization --
YCharts Benchmark --
Prospectus Objective Short U.S. Treasury Funds
Fund Owner Firm Name GMO
Broad Asset Class Benchmark Index
^BBUSATR 100.0%

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Fundamentals

General
Distribution Yield --
Dividend Yield TTM (1-12-26) 4.15%
30-Day SEC Yield (7-30-21) 0.09%
7-Day SEC Yield --
Number of Holdings 18
Bond
Yield to Maturity (8-31-25) 3.72%
Effective Duration --
Average Coupon 3.72%
Calculated Average Quality 2.00
Effective Maturity 1.300
Nominal Maturity 1.300
Number of Bond Holdings 15
As of August 31, 2025

Fund Details

Key Dates
Inception Date 3/17/2009
Attributes
Inverse Fund No
Leveraged Fund --
Currency Hedged Fund --
Socially Responsible 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:GUSTX", "name")
Broad Asset Class: =YCI("M:GUSTX", "broad_asset_class")
Broad Category: =YCI("M:GUSTX", "broad_category_group")
Prospectus Objective: =YCI("M:GUSTX", "prospectus_objective")
To find the codes for any of our securities and financial metrics, see our Complete Excel Reference.
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