Summary
USO
Prices · period metrics · 12M
NAV as of 02/06/2026
02/04/2025 → 02/04/2026
Return 97.37% Volatility 40.54% Sharpe 1.83
Official loaded data — not a live quote.

United States Oil Fund

Symbol: USO

Exchange: NYSE

Sector: N/A

Category: Commodities Focused

Inception date: 10/04/2006

Latest date: 02/06/2026

Current price: $137.27

Expense ratio: 0.86%

Assets under management
$1.9B
1.63% daily change

Period performance

Adjusted cumulative ETF performance, normalized to the first available adjusted price in the selected period.

Adjusted return
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Performance metrics

Period total return

-7.00%

Ann. 15109.23% (Sharpe / Sortino numerator)

Volatility

79.38%

Sharpe ratio

190.298

VaR 95%

-4.16%

CVaR 95%: -6.77%
Max drawdown: -9.13%
Sortino ratio: 351.193
Calmar ratio: 1654.67

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

57.44%

Ann. 1573.17% (Sharpe / Sortino numerator)

Volatility

56.46%

Sharpe ratio

27.799

VaR 95%

-4.11%

CVaR 95%: -5.77%
Max drawdown: -9.13%
Sortino ratio: 45.744
Calmar ratio: 172.28

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

95.54%

Ann. 275.59% (Sharpe / Sortino numerator)

Volatility

44.51%

Sharpe ratio

6.110

VaR 95%

-3.53%

CVaR 95%: -5.03%
Max drawdown: -10.01%
Sortino ratio: 10.205
Calmar ratio: 27.53

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

97.37%

Ann. 77.82% (Sharpe / Sortino numerator)

Volatility

40.54%

Sharpe ratio

1.830

VaR 95%

-3.47%

CVaR 95%: -5.33%
Max drawdown: -20.39%
Sortino ratio: 2.830
Calmar ratio: 3.82

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

91.10%

Ann. 30.80% (Sharpe / Sortino numerator)

Volatility

34.41%

Sharpe ratio

0.789

VaR 95%

-3.17%

CVaR 95%: -4.57%
Max drawdown: -26.05%
Sortino ratio: 1.226
Calmar ratio: 1.18

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Period total return

113.98%

Ann. 27.69% (Sharpe / Sortino numerator)

Volatility

32.74%

Sharpe ratio

0.735

VaR 95%

-3.19%

CVaR 95%: -4.50%
Max drawdown: -26.05%
Sortino ratio: 1.121
Calmar ratio: 1.06

The performance chart and period total return use a rolling window to the latest adjusted close. For 1M/3M/6M/... periods, default behavior is Yahoo-style rolling (first session on or after "latest date minus N calendar months" through the latest quote). If the calendar is already in a new month, the last quote is near month-end, and there is no current-month data yet, the window switches to N full calendar months ending in that quote month. Sharpe, Sortino, VaR and related metrics still come from the latest batch row. Sharpe/Sortino use annualized excess return versus the US risk-free rate, so a positive chart can still show a negative ratio if annualized return is below cash.

Daily returns for period 12M

Daily simple returns from the same adjusted closes used by the performance chart: 02/06/2025 - 02/06/2026.

Methodology: adjusted prices + daily simple return
Average daily return

0.31%

Best day

12.937%

06/03/2026
Worst day

-9.777%

08/04/2026
Days with data

251

Recent price history (last 90 days)

Date Open High Low Close Volume
02/06/2026 $135.07 $137.67 $134.18 $137.27 3,611,800
01/06/2026 $135.65 $138.91 $133.02 $135.50 11,053,300
29/05/2026 $128.31 $130.32 $126.55 $129.09 8,226,600
28/05/2026 $133.34 $133.84 $127.77 $130.78 7,533,300
27/05/2026 $131.39 $133.58 $129.64 $131.03 8,423,300
26/05/2026 $136.34 $138.70 $135.94 $137.00 7,574,200
22/05/2026 $141.43 $143.78 $138.71 $140.92 7,541,300
21/05/2026 $149.27 $150.26 $140.23 $142.54 10,203,800
20/05/2026 $149.45 $150.54 $141.96 $144.27 11,573,800
19/05/2026 $152.88 $153.50 $150.22 $152.96 5,514,800