LNGX vs. USNG

Last updated Jun 24, 2026

LNGX (Global X U.S. Natural Gas ETF) and USNG (Amplify Samsung U.S. Natural Gas Infrastructure ETF) are both Energy Equities funds. LNGX is passively managed, while USNG is actively managed. At a 0.42 correlation, their price movements are largely independent. LNGX charges 0.45%/yr vs 0.59%/yr for USNG.

Performance

LNGX vs. USNG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Global X U.S. Natural Gas ETF (LNGX) and Amplify Samsung U.S. Natural Gas Infrastructure ETF (USNG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, LNGX achieves a 14.75% return, which is significantly lower than USNG's 36.17% return.

LNGX

• 1D: 0.55%
• 1M: -7.91%
• YTD: 14.75%
• 6M: 14.52%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

USNG

• 1D: -0.48%
• 1M: -0.64%
• YTD: 36.17%
• 6M: 36.35%
• 1Y: 47.43%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

LNGX vs. USNG - Yearly Performance Comparison

	2026 (YTD)	2025
LNGX Global X U.S. Natural Gas ETF	14.75%	5.29%
USNG Amplify Samsung U.S. Natural Gas Infrastructure ETF	36.17%	0.35%

Correlation

The correlation between LNGX and USNG is 0.42, 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 Oct 29, 2025	0.42

Return for Risk

LNGX vs. USNG — Risk / Return Rank

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

LNGX

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

USNG

USNG Risk / Return Rank: 91
USNG Sharpe Ratio Rank: 91
USNG Sortino Ratio Rank: 91
USNG Omega Ratio Rank: 86
USNG Calmar Ratio Rank: 95
USNG Martin Ratio Rank: 93

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.

LNGX vs. USNG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Global X U.S. Natural Gas ETF (LNGX) and Amplify Samsung U.S. Natural Gas Infrastructure ETF (USNG). 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.

	LNGX	USNG	Difference
Sharpe ratio: Return per unit of total volatility	—	2.86	—
Sortino ratio: Return per unit of downside risk	—	3.85	—
Omega ratio: Gain probability vs. loss probability	—	1.48	—
Calmar ratio: Return relative to maximum drawdown	—	6.99	—
Martin ratio: Return relative to average drawdown	—	21.05	—

Drawdowns

LNGX vs. USNG - Drawdown Comparison

The maximum LNGX drawdown since its inception was -17.71%, which is greater than USNG's maximum drawdown of -6.82%. Use the drawdown chart below to compare losses from any high point for LNGX and USNG.

Drawdown Indicators

	LNGX	USNG	Difference
Max Drawdown Largest peak-to-trough decline	-17.71%	-6.82%	-10.89%
Max Drawdown (1Y) Largest decline over 1 year	—	-6.82%	—
Current Drawdown Current decline from peak	-15.56%	-0.64%	-14.92%
Average Drawdown Average peak-to-trough decline	-5.16%	-1.52%	-3.64%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	2.26%	—

Volatility

Volatility by Period

	LNGX	USNG	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	6.29%	—
Volatility (6M) Calculated over the trailing 6-month period	—	12.47%	—
Volatility (1Y) Calculated over the trailing 1-year period	24.89%	16.68%	+8.21%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.89%	16.61%	+8.28%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.89%	16.61%	+8.28%

LNGX vs. USNG - Expense Ratio Comparison

LNGX has a 0.45% expense ratio, which is lower than USNG's 0.59% expense ratio.

Dividends

LNGX vs. USNG - Dividend Comparison

LNGX's dividend yield for the trailing twelve months is around 0.23%, less than USNG's 1.09% yield.

Position	TTM	2025
LNGX Global X U.S. Natural Gas ETF	0.23%	0.27%
USNG Amplify Samsung U.S. Natural Gas Infrastructure ETF	1.09%	1.10%

Frequently Asked Questions

Can I hold both LNGX and USNG in my portfolio?

LNGX and USNG have a correlation of 0.42, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, LNGX or USNG?

On fees, LNGX 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, LNGX or USNG?

LNGX is cheaper with a 0.45% expense ratio, compared with 0.59% for USNG.

Which ETF pays a higher dividend yield, LNGX or USNG?

USNG has the higher dividend yield at 1.09%, compared with 0.23% for LNGX.

What is the main difference between LNGX and USNG?

They also come from different issuers: Global X and Amplify. Their fees differ too: 0.45% for LNGX and 0.59% for USNG.