UBS Select 100% US Treasury Institutional Fund (SIOXX)
1.00
0.00 (0.00%)
USD |
Dec 10 2025
Returns Chart
Key Stats
| Net Expense Ratio | Total Assets Under Management | Weighted Average Dividend Yield | Turnover Ratio (Generic) |
|---|---|---|---|
| 0.18% | 7.814B | -- | -- |
| 1 Year Fund Level Flows | 1 Year Total Returns (Daily) | Annualized Total Returns Since Inception (Daily) | Max Drawdown (Since Inception) |
| 2.484B | 4.17% | Upgrade | Upgrade |
Basic Info
| Investment Strategy | |
| The Fund seeks maximum current income consistent with liquidity and the preservation of capital. The Fund seeks to maintain a stable price of $1.00 per share. Under normal circumstances, the fund invests exclusively in a diversified portfolio of high quality, US Treasury money market instruments and may also hold cash. |
| General | |
| Security Type | Money Market Fund |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Money Market USD |
| Peer Group | Instl U.S. Treasury Money Market Funds |
| Global Macro | Money Market HC |
| US Macro | Taxable Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Instl U.S. Treasury Money Market Funds |
| Fund Owner Firm Name | UBS |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Net Fund Flows Versus Peer Group
1 Month
% Rank:
55
-4.187B
Peer Group Low
9.890B
Peer Group High
1 Year
% Rank:
44
2.484B
-2.319B
Peer Group Low
54.94B
Peer Group High
3 Months
% Rank:
58
-5.951B
Peer Group Low
18.17B
Peer Group High
3 Years
% Rank:
45
-4.271B
Peer Group Low
187.93B
Peer Group High
6 Months
% Rank:
62
-11.47B
Peer Group Low
29.29B
Peer Group High
5 Years
% Rank:
49
-4.437B
Peer Group Low
176.86B
Peer Group High
YTD
% Rank:
42
-3.044B
Peer Group Low
47.01B
Peer Group High
10 Years
% Rank:
70
-5.881B
Peer Group Low
242.95B
Peer Group High
Date Unavailable
Risk
Performance Versus Peer Group
Annual Total Returns Versus Peers
As of December 11, 2025.
Asset Allocation
As of April 30, 2025.
| Type | % Net |
|---|---|
| Cash | 0.00% |
| Stock | 0.00% |
| Bond | 0.00% |
| Convertible | 0.00% |
| Preferred | 0.00% |
| Other | 100.0% |
Top 2 Holdings
| Name | % Weight | Price | % Change |
|---|---|---|---|
|
100% US Treasury Master Fund
|
100.4% | -- | -- |
|
Other Assets less Liabilities
|
-0.35% | -- | -- |
Fees & Availability
| Fees | |
| Actual 12B-1 Fee | -- |
| Actual Management Fee | 0.14% |
| Administration Fee | 1.75M% |
| 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 |
|
| Minimum Initial Investment | 0.00 None |
| Minimum Subsequent Investment | 0.00 None |
Basic Info
| Investment Strategy | |
| The Fund seeks maximum current income consistent with liquidity and the preservation of capital. The Fund seeks to maintain a stable price of $1.00 per share. Under normal circumstances, the fund invests exclusively in a diversified portfolio of high quality, US Treasury money market instruments and may also hold cash. |
| General | |
| Security Type | Money Market Fund |
| Broad Asset Class | Money Market |
| Broad Category | Capital Preservation |
| Global Peer Group | Money Market USD |
| Peer Group | Instl U.S. Treasury Money Market Funds |
| Global Macro | Money Market HC |
| US Macro | Taxable Money Market Funds |
| YCharts Categorization | -- |
| YCharts Benchmark | -- |
| Prospectus Objective | Instl U.S. Treasury Money Market Funds |
| Fund Owner Firm Name | UBS |
| Broad Asset Class Benchmark Index | |
| ^BBUTB13MTR | 100.0% |
Fundamentals
| General | |
| Distribution Yield | -- |
| Dividend Yield TTM (12-10-25) | 4.12% |
| 30-Day SEC Yield | -- |
| 7-Day SEC Yield | -- |
| Number of Holdings | 2 |
Fund Details
| Key Dates | |
| Inception Date | -- |
| Last Annual Report Date | 4/30/2025 |
| Last Prospectus Date | 8/28/2025 |
| Attributes | |
| Index Fund | -- |
| Inverse Fund | No |
| 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% |