COPZ vs. KOLD

Last updated Jun 25, 2026

COPZ (Defiance Daily Target 2X Long Copper ETF) and KOLD (ProShares UltraShort Bloomberg Natural Gas) are both exchange-traded funds - COPZ is a Copper fund actively managed by Defiance, while KOLD is a Oil & Gas fund tracking the Bloomberg Natural Gas Subindex. COPZ is actively managed, while KOLD is passively managed. At a 0.29 correlation, their price movements are largely independent. Both charge a 0.95% expense ratio.

Performance

COPZ vs. KOLD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Defiance Daily Target 2X Long Copper ETF (COPZ) and ProShares UltraShort Bloomberg Natural Gas (KOLD). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

COPZ

• 1D: -9.62%
• 1M: -21.81%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

KOLD

• 1D: -4.23%
• 1M: -14.12%
• YTD: -37.06%
• 6M: -35.65%
• 1Y: -6.21%
• 3Y*: -6.50%
• 5Y*: -37.39%
• 10Y*: -25.08%

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

COPZ vs. KOLD - Yearly Performance Comparison

	2026 (YTD)
COPZ Defiance Daily Target 2X Long Copper ETF	-35.79%
KOLD ProShares UltraShort Bloomberg Natural Gas	0.41%

Correlation

The correlation between COPZ and KOLD is 0.29, 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 Feb 18, 2026	0.29

Return for Risk

COPZ vs. KOLD — Risk / Return Rank

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

COPZ

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

KOLD

KOLD Risk / Return Rank: 11
KOLD Sharpe Ratio Rank: 8
KOLD Sortino Ratio Rank: 15
KOLD Omega Ratio Rank: 16
KOLD Calmar Ratio Rank: 8
KOLD Martin Ratio Rank: 8

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.

COPZ vs. KOLD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Defiance Daily Target 2X Long Copper ETF (COPZ) and ProShares UltraShort Bloomberg Natural Gas (KOLD). 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.

	COPZ	KOLD	Difference
Sharpe ratio: Return per unit of total volatility	—	-0.06	—
Sortino ratio: Return per unit of downside risk	—	0.76	—
Omega ratio: Gain probability vs. loss probability	—	1.10	—
Calmar ratio: Return relative to maximum drawdown	—	-0.09	—
Martin ratio: Return relative to average drawdown	—	-0.16	—

Drawdowns

COPZ vs. KOLD - Drawdown Comparison

The maximum COPZ drawdown since its inception was -49.79%, smaller than the maximum KOLD drawdown of -99.45%. Use the drawdown chart below to compare losses from any high point for COPZ and KOLD.

Drawdown Indicators

	COPZ	KOLD	Difference
Max Drawdown Largest peak-to-trough decline	-49.79%	-99.45%	+49.66%
Max Drawdown (1Y) Largest decline over 1 year	—	-72.50%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-84.34%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-97.96%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-99.45%	—
Current Drawdown Current decline from peak	-46.94%	-97.43%	+50.49%
Average Drawdown Average peak-to-trough decline	-29.08%	-69.57%	+40.49%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	38.11%	—

Volatility

Volatility by Period

	COPZ	KOLD	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	23.46%	—
Volatility (6M) Calculated over the trailing 6-month period	—	96.35%	—
Volatility (1Y) Calculated over the trailing 1-year period	111.32%	113.09%	-1.77%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	111.32%	118.82%	-7.50%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	111.32%	101.81%	+9.51%

COPZ vs. KOLD - Expense Ratio Comparison

Both COPZ and KOLD have an expense ratio of 0.95%.

Dividends

COPZ vs. KOLD - Dividend Comparison

Neither COPZ nor KOLD has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both COPZ and KOLD in my portfolio?

COPZ and KOLD have a correlation of 0.29, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, COPZ or KOLD?

Both ETFs have the same 0.95% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, COPZ or KOLD?

COPZ and KOLD have the same expense ratio: 0.95% per year.

Which ETF pays a higher dividend yield, COPZ or KOLD?

COPZ and KOLD have nearly identical dividend yields, around 0.00%.

What is the main difference between COPZ and KOLD?

COPZ is categorized as Copper, while KOLD is Oil & Gas. They also come from different issuers: Defiance and ProShares.