WDGF vs. IGV

Last updated Jun 4, 2026

WDGF (WisdomTree Global Defense Fund) and IGV (iShares Expanded Tech-Software Sector ET) are both exchange-traded funds - WDGF is a Aerospace & Defense fund tracking the WisdomTree Global Defense Index, while IGV is a Technology Equities fund tracking the S&P North American Technology-Software Index. Both are passively managed. At a 0.35 correlation, their price movements are largely independent. WDGF charges 0.45%/yr vs 0.46%/yr for IGV.

Performance

WDGF vs. IGV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in WisdomTree Global Defense Fund (WDGF) and iShares Expanded Tech-Software Sector ET (IGV). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, WDGF achieves a 3.03% return, which is significantly higher than IGV's -5.19% return.

WDGF

• 1D: -1.45%
• 1M: -3.36%
• YTD: 3.03%
• 6M: 8.65%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

IGV

• 1D: -4.33%
• 1M: 13.30%
• YTD: -5.19%
• 6M: -6.07%
• 1Y: -4.56%
• 3Y*: 14.91%
• 5Y*: 6.80%
• 10Y*: 16.89%

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

WDGF vs. IGV - Yearly Performance Comparison

	2026 (YTD)	2025
WDGF WisdomTree Global Defense Fund	3.03%	-0.25%
IGV iShares Expanded Tech-Software Sector ET	-5.19%	-5.36%

Correlation

The correlation between WDGF and IGV is 0.35, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since Sep 15, 2025	0.35

Return for Risk

WDGF vs. IGV — Risk / Return Rank

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

IGV

IGV Risk / Return Rank: 7
IGV Sharpe Ratio Rank: 7
IGV Sortino Ratio Rank: 7
IGV Omega Ratio Rank: 7
IGV Calmar Ratio Rank: 7
IGV Martin Ratio Rank: 7

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.

WDGF vs. IGV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for WisdomTree Global Defense Fund (WDGF) and iShares Expanded Tech-Software Sector ET (IGV). 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.

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

Sharpe Ratios by Period

	WDGF	IGV	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	-0.17	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.25	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.64	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.17	0.37	-0.19

Drawdowns

WDGF vs. IGV - Drawdown Comparison

The maximum WDGF drawdown since its inception was -14.36%, smaller than the maximum IGV drawdown of -63.45%. Use the drawdown chart below to compare losses from any high point for WDGF and IGV.

Drawdown Indicators

	WDGF	IGV	Difference
Max Drawdown Largest peak-to-trough decline	-14.36%	-63.45%	+49.09%
Max Drawdown (1Y) Largest decline over 1 year	—	-36.61%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-36.61%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-45.85%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-45.85%	—
Current Drawdown Current decline from peak	-12.77%	-14.93%	+2.16%
Average Drawdown Average peak-to-trough decline	-5.46%	-14.44%	+8.98%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	17.22%	—

Volatility

Volatility by Period

	WDGF	IGV	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	11.63%	—
Volatility (6M) Calculated over the trailing 6-month period	—	24.39%	—
Volatility (1Y) Calculated over the trailing 1-year period	22.41%	27.61%	-5.20%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.41%	27.86%	-5.45%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.41%	26.35%	-3.94%

WDGF vs. IGV - Expense Ratio Comparison

WDGF has a 0.45% expense ratio, which is lower than IGV's 0.46% expense ratio.

Dividends

WDGF vs. IGV - Dividend Comparison

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

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IGV iShares Expanded Tech-Software Sector ET	0.00%	0.00%	0.00%	0.01%	0.01%	0.00%	0.35%	0.02%	0.16%	0.09%	0.82%	0.22%
WDGF WisdomTree Global Defense Fund	0.05%	0.05%	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 WDGF and IGV in my portfolio?

WDGF and IGV have a correlation of 0.35, 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 IGV?

On fees, WDGF is cheaper at 0.45% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, WDGF or IGV?

WDGF is cheaper with a 0.45% expense ratio, compared with 0.46% for IGV.

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

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

What is the main difference between WDGF and IGV?

WDGF is categorized as Aerospace & Defense, while IGV is Technology Equities. WDGF tracks WisdomTree Global Defense Index, while IGV tracks S&P North American Technology-Software Index. They also come from different issuers: WisdomTree and iShares. Their fees differ too: 0.45% for WDGF and 0.46% for IGV.