T. ROWE PRICE ULTRA SHORT-TERM BOND ETF
Symbol: TBUX
Exchange: NYSE ARCA
Sector: Technology
Category: Ultrashort Bond
Inception Date: 28/09/2021
Latest Date: 17/04/2026
Current Price: $49.90
Expense Ratio: 0.17%
Assets Under Management
$1.1B
0.03% daily change
Period Performance
Adjusted cumulative ETF performance normalized to the first available adjusted price of the selected period.
Adjusted Return
--
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Performance Metrics
Return
0.47%
Volatility
1.28%
Sharpe Ratio
-3.865
VaR 95%
-0.09%
CVaR 95%:
-0.19%
Max Drawdown:
-0.10%
Sortino Ratio:
-4.077
Calmar Ratio:
-13.09
Return
0.57%
Volatility
0.89%
Sharpe Ratio
-1.588
VaR 95%
-0.06%
CVaR 95%:
-0.13%
Max Drawdown:
-0.41%
Sortino Ratio:
-1.516
Calmar Ratio:
5.36
Return
1.72%
Volatility
0.74%
Sharpe Ratio
-0.241
VaR 95%
-0.04%
CVaR 95%:
-0.10%
Max Drawdown:
-0.41%
Sortino Ratio:
-0.238
Calmar Ratio:
8.32
Return
4.75%
Volatility
0.89%
Sharpe Ratio
1.050
VaR 95%
-0.06%
CVaR 95%:
-0.12%
Max Drawdown:
-0.41%
Sortino Ratio:
1.221
Calmar Ratio:
11.02
Return
10.99%
Volatility
1.20%
Sharpe Ratio
1.357
VaR 95%
-0.10%
CVaR 95%:
-0.15%
Max Drawdown:
-0.41%
Sortino Ratio:
1.937
Calmar Ratio:
12.69
Return
17.77%
Volatility
1.15%
Sharpe Ratio
1.734
VaR 95%
-0.09%
CVaR 95%:
-0.15%
Max Drawdown:
-0.43%
Sortino Ratio:
2.357
Calmar Ratio:
13.14
Daily Returns for Period 12M
Daily simple returns calculated over the official metric window from the same adjusted price series used in the chart: 17/04/2025 - 17/04/2026.
Average Daily Return
0.019%
Best Day
0.183%
23/05/2025
Worst Day
-0.285%
03/03/2026
Days with Data
246
Recent Price History (Last 90 Days)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 17/04/2026 | $49.88 | $49.90 | $49.87 | $49.90 | 273,100 |
| 16/04/2026 | $49.86 | $49.86 | $49.84 | $49.84 | 161,100 |
| 15/04/2026 | $49.83 | $49.84 | $49.83 | $49.83 | 151,000 |
| 14/04/2026 | $49.84 | $49.85 | $49.82 | $49.82 | 219,400 |
| 13/04/2026 | $49.82 | $49.84 | $49.82 | $49.82 | 137,200 |
| 10/04/2026 | $49.81 | $49.84 | $49.81 | $49.82 | 88,600 |
| 02/04/2026 | $49.75 | $49.77 | $49.75 | $49.77 | 153,900 |
| 01/04/2026 | $49.75 | $49.75 | $49.74 | $49.74 | 202,800 |
| 31/03/2026 | $49.72 | $49.75 | $49.71 | $49.75 | 157,400 |
| 30/03/2026 | $49.71 | $49.72 | $49.70 | $49.72 | 160,400 |