WDGF vs. DUTY

Last updated Aug 2, 2026

WDGF (WisdomTree Global Defense Fund) and DUTY (U.S. Defense ETF) are both Aerospace & Defense funds - WDGF tracks the WisdomTree Global Defense Index while DUTY tracks the Solactive U.S. Defense Index. Both are passively managed. Their 0.68 correlation means they have sometimes moved together and sometimes differently. Both charge a 0.45% expense ratio.

Performance

WDGF vs. DUTY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in WisdomTree Global Defense Fund (WDGF) and U.S. Defense ETF (DUTY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

WDGF

• 1D: 0.72%
• 1M: -2.03%
• 6M: -9.84%
• YTD: 2.92%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

DUTY

• 1D: 1.49%
• 1M: -4.00%
• 6M: —
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
DUTY U.S. Defense ETF	$30.44K	$33.54K	$68.15K
WDGF WisdomTree Global Defense Fund	$47.19K	$44.58K	$156.04K

WDGF vs. DUTY - Yearly Performance Comparison

	2026 (YTD)
WDGF WisdomTree Global Defense Fund	-7.91%
DUTY U.S. Defense ETF	2.41%

Correlation

The correlation between WDGF and DUTY is 0.68, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (All Time) Calculated using the full available price history since Apr 8, 2026	0.68

Return for Risk

WDGF vs. DUTY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for WisdomTree Global Defense Fund (WDGF) and U.S. Defense ETF (DUTY). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Drawdowns

WDGF vs. DUTY - Drawdown Comparison

The maximum WDGF drawdown since its inception was -18.00%, which is greater than DUTY's maximum drawdown of -13.42%. Use the drawdown chart below to compare losses from any high point for WDGF and DUTY.

Drawdown Indicators

	WDGF	DUTY	Difference
Max Drawdown Largest peak-to-trough decline	-18.00%	-13.42%	-4.58%
Current Drawdown Current decline from peak	-12.87%	-7.14%	-5.73%
Average Drawdown Average peak-to-trough decline	-7.00%	-5.09%	-1.91%

Volatility

Volatility by Period

	WDGF	DUTY	Difference
Volatility (1Y) Calculated over the trailing 1-year period	22.80%	26.10%	-3.30%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.80%	26.10%	-3.30%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.80%	26.10%	-3.30%

WDGF vs. DUTY - Expense Ratio Comparison

Both WDGF and DUTY have an expense ratio of 0.45%.

Dividends

WDGF vs. DUTY - Dividend Comparison

WDGF's dividend yield for the trailing twelve months is around 0.05%, while DUTY has not paid dividends to shareholders.

Position	TTM	2025
DUTY U.S. Defense ETF	0.00%	0.00%
WDGF WisdomTree Global Defense Fund	0.05%	0.05%

Frequently Asked Questions

Can I hold both WDGF and DUTY in my portfolio?

WDGF and DUTY have a correlation of 0.68, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, WDGF or DUTY?

Both ETFs have the same 0.45% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, WDGF or DUTY?

WDGF and DUTY have the same expense ratio: 0.45% per year.

Which ETF pays a higher dividend yield, WDGF or DUTY?

WDGF has the higher dividend yield at 0.05%, compared with 0.00% for DUTY.

What is the main difference between WDGF and DUTY?

WDGF tracks WisdomTree Global Defense Index, while DUTY tracks Solactive U.S. Defense Index. They also come from different issuers: WisdomTree and Aura.