IWD vs. USL

Last updated Jun 4, 2026

IWD (iShares Russell 1000 Value ETF) and USL (United States 12 Month Oil Fund LP) are both exchange-traded funds - IWD is a Large Cap Value Equities fund tracking the Russell 1000 Value Index, while USL is a Oil & Gas fund tracking the 12 Month Light Sweet Crude Oil. Both are passively managed. Over the past 10 years, IWD returned 11.23%/yr vs 10.91%/yr for USL. At a 0.34 correlation, their price movements are largely independent. IWD charges 0.18%/yr vs 0.88%/yr for USL.

Performance

IWD vs. USL - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares Russell 1000 Value ETF (IWD) and United States 12 Month Oil Fund LP (USL). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, IWD achieves a 14.20% return, which is significantly lower than USL's 63.07% return. Both investments have delivered pretty close results over the past 10 years, with IWD having a 11.23% annualized return and USL not far behind at 10.91%.

IWD

• 1D: -0.01%
• 1M: 4.22%
• YTD: 14.20%
• 6M: 14.76%
• 1Y: 28.16%
• 3Y*: 18.40%
• 5Y*: 10.17%
• 10Y*: 11.23%

USL

• 1D: 1.55%
• 1M: -1.61%
• YTD: 63.07%
• 6M: 59.66%
• 1Y: 57.86%
• 3Y*: 18.42%
• 5Y*: 17.41%
• 10Y*: 10.91%

*Multi-year figures are annualized to reflect compound growth (CAGR)

IWD vs. USL - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
IWD iShares Russell 1000 Value ETF	14.20%	15.68%	14.17%	11.34%	-7.75%	24.95%	2.73%	26.12%	-8.45%	13.45%
USL United States 12 Month Oil Fund LP	63.07%	-12.37%	8.30%	-1.11%	27.10%	62.48%	-25.23%	28.01%	-14.15%	2.55%

Correlation

The correlation between IWD and USL is -0.22, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.22
Correlation (3Y) Calculated over the trailing 3-year period	0.01
Correlation (5Y) Calculated over the trailing 5-year period	0.17
Correlation (10Y) Calculated over the trailing 10-year period	0.26
Correlation (All Time) Calculated using the full available price history since Dec 7, 2007	0.34

The correlation between IWD and USL shifts across timeframes, from -0.22 (1 year) to 0.34 (all time), reflecting how their relationship changes across market environments.

IWD vs. USL - Sectors Allocation Comparison

Sectors	IWD	USL
Financial Services	18.5%	4.5%
Technology	17.9%	-
Industrials	12.7%	-
Healthcare	10.5%	-
Communication Services	8.2%	-
Consumer Cyclical	7.0%	-
Consumer Defensive	6.7%	-
Energy	6.5%	-
Utilities	4.1%	-
Real Estate	3.9%	-
Basic Materials	3.7%	-

Return for Risk

IWD vs. USL — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

IWD

IWD Risk / Return Rank: 80
IWD Sharpe Ratio Rank: 79
IWD Sortino Ratio Rank: 82
IWD Omega Ratio Rank: 78
IWD Calmar Ratio Rank: 79
IWD Martin Ratio Rank: 84

USL

USL Risk / Return Rank: 56
USL Sharpe Ratio Rank: 59
USL Sortino Ratio Rank: 53
USL Omega Ratio Rank: 54
USL Calmar Ratio Rank: 69
USL Martin Ratio Rank: 43

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

IWD vs. USL - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Russell 1000 Value ETF (IWD) and United States 12 Month Oil Fund LP (USL). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	IWD	USL	Difference
Sharpe ratio: Return per unit of total volatility	2.63	2.04	+0.59
Sortino ratio: Return per unit of downside risk	3.71	2.58	+1.13
Omega ratio: Gain probability vs. loss probability	1.47	1.34	+0.14
Calmar ratio: Return relative to maximum drawdown	4.17	3.47	+0.70
Martin ratio: Return relative to average drawdown	17.46	7.02	+10.44
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

IWD vs. USL - Sharpe Ratio Comparison

The current IWD Sharpe Ratio is 2.63, which is comparable to the USL Sharpe Ratio of 2.04. The chart below compares the historical Sharpe Ratios of IWD and USL, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	IWD	USL	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.63	2.04	+0.59
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.69	0.58	+0.11
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.65	0.34	+0.31
Sharpe Ratio (All Time) Calculated using the full available price history	0.43	0.01	+0.42

Drawdowns

IWD vs. USL - Drawdown Comparison

The maximum IWD drawdown since its inception was -60.10%, smaller than the maximum USL drawdown of -89.06%. Use the drawdown chart below to compare losses from any high point for IWD and USL.

Drawdown Indicators

	IWD	USL	Difference
Max Drawdown Largest peak-to-trough decline	-60.10%	-89.06%	+28.96%
Max Drawdown (1Y) Largest decline over 1 year	-6.79%	-16.76%	+9.97%
Max Drawdown (3Y) Largest decline over 3 years	-15.71%	-23.33%	+7.62%
Max Drawdown (5Y) Largest decline over 5 years	-19.04%	-33.82%	+14.78%
Max Drawdown (10Y) Largest decline over 10 years	-38.51%	-66.02%	+27.51%
Current Drawdown Current decline from peak	-0.01%	-38.16%	+38.15%
Average Drawdown Average peak-to-trough decline	-8.65%	-61.46%	+52.81%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.62%	8.27%	-6.65%

Volatility

IWD vs. USL - Volatility Comparison

The current volatility for iShares Russell 1000 Value ETF (IWD) is 2.90%, while United States 12 Month Oil Fund LP (USL) has a volatility of 10.53%. This indicates that IWD experiences smaller price fluctuations and is considered to be less risky than USL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	IWD	USL	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.90%	10.53%	-7.63%
Volatility (6M) Calculated over the trailing 6-month period	8.06%	23.33%	-15.27%
Volatility (1Y) Calculated over the trailing 1-year period	10.77%	28.54%	-17.77%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	14.81%	30.08%	-15.27%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.29%	32.35%	-15.06%

IWD vs. USL - Expense Ratio Comparison

IWD has a 0.18% expense ratio, which is lower than USL's 0.88% expense ratio.

Dividends

IWD vs. USL - Dividend Comparison

IWD's dividend yield for the trailing twelve months is around 1.50%, while USL has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IWD iShares Russell 1000 Value ETF	1.50%	1.69%	1.87%	2.02%	2.15%	1.62%	2.05%	2.45%	2.71%	2.09%	2.25%	2.47%
USL United States 12 Month Oil Fund LP	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both IWD and USL in my portfolio?

IWD and USL have a correlation of -0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, IWD or USL?

USL has higher volatility (10.53%) compared to IWD (2.90%). In terms of maximum drawdown, IWD dropped -60.10% vs USL's -89.06%.

Which ETF is better, IWD or USL?

On 10-year performance, IWD leads with 11.23% vs 10.91% for USL. On fees, IWD is cheaper at 0.18% per year. On volatility, IWD has been the lower-risk option at 2.90%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, IWD or USL?

Over the 10-year period, IWD has performed better with a 11.23% return vs 10.91%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, IWD or USL?

IWD is cheaper with a 0.18% expense ratio, compared with 0.88% for USL.

Which ETF pays a higher dividend yield, IWD or USL?

IWD has the higher dividend yield at 1.50%, compared with 0.00% for USL.

What is the main difference between IWD and USL?

IWD is categorized as Large Cap Value Equities, while USL is Oil & Gas. IWD tracks Russell 1000 Value Index, while USL tracks 12 Month Light Sweet Crude Oil. They also come from different issuers: iShares and Concierge Technologies. Their fees differ too: 0.18% for IWD and 0.88% for USL.

Which has better risk-adjusted returns?

IWD currently has the higher Sharpe Ratio (2.63 vs 2.04), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.