PXE vs. ARKK

Last updated Jun 4, 2026

PXE (Invesco Dynamic Energy Exploration & Production ETF) and ARKK (ARK Innovation ETF) are both exchange-traded funds - PXE is a Energy Equities fund tracking the Dynamic Energy Exploration & Production Intellidex Index, while ARKK is a Technology Equities fund actively managed by ARK. PXE is passively managed, while ARKK is actively managed. Over the past 10 years, PXE returned 8.62%/yr vs 15.75%/yr for ARKK. At a 0.28 correlation, their price movements are largely independent. PXE charges 0.63%/yr vs 0.75%/yr for ARKK.

Performance

PXE vs. ARKK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco Dynamic Energy Exploration & Production ETF (PXE) and ARK Innovation ETF (ARKK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PXE achieves a 33.64% return, which is significantly higher than ARKK's 1.61% return. Over the past 10 years, PXE has underperformed ARKK with an annualized return of 8.62%, while ARKK has yielded a comparatively higher 15.75% annualized return.

PXE

• 1D: 1.36%
• 1M: -4.42%
• YTD: 33.64%
• 6M: 22.49%
• 1Y: 37.56%
• 3Y*: 15.66%
• 5Y*: 18.55%
• 10Y*: 8.62%

ARKK

• 1D: -2.19%
• 1M: -0.09%
• YTD: 1.61%
• 6M: -3.21%
• 1Y: 34.90%
• 3Y*: 23.72%
• 5Y*: -6.26%
• 10Y*: 15.75%

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

PXE vs. ARKK - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PXE Invesco Dynamic Energy Exploration & Production ETF	33.64%	-2.82%	-1.86%	7.69%	58.32%	94.04%	-36.76%	-1.69%	-23.35%	1.02%
ARKK ARK Innovation ETF	1.61%	35.49%	8.40%	69.04%	-66.97%	-23.60%	152.71%	35.08%	3.52%	87.33%

Correlation

The correlation between PXE and ARKK is -0.02, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.02
Correlation (3Y) Calculated over the trailing 3-year period	0.19
Correlation (5Y) Calculated over the trailing 5-year period	0.21
Correlation (10Y) Calculated over the trailing 10-year period	0.28
Correlation (All Time) Calculated using the full available price history since Nov 3, 2014	0.28

The correlation between PXE and ARKK shifts across timeframes, from -0.02 (1 year) to 0.28 (all time), reflecting how their relationship changes across market environments.

PXE vs. ARKK - Sectors Allocation Comparison

Sectors	PXE	ARKK
Energy	97.4%	-
Basic Materials	2.6%	-
Financial Services	0.3%	15.4%
Communication Services	-	10.9%
Consumer Cyclical	-	13.7%
Consumer Defensive	-	-
Healthcare	-	27.4%
Industrials	-	6.3%
Real Estate	-	-
Technology	-	26.4%
Utilities	-	-

Return for Risk

PXE vs. ARKK — Risk / Return Rank

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

PXE

PXE Risk / Return Rank: 40
PXE Sharpe Ratio Rank: 38
PXE Sortino Ratio Rank: 35
PXE Omega Ratio Rank: 33
PXE Calmar Ratio Rank: 55
PXE Martin Ratio Rank: 41

ARKK

ARKK Risk / Return Rank: 24
ARKK Sharpe Ratio Rank: 26
ARKK Sortino Ratio Rank: 27
ARKK Omega Ratio Rank: 25
ARKK Calmar Ratio Rank: 24
ARKK Martin Ratio Rank: 20

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.

PXE vs. ARKK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco Dynamic Energy Exploration & Production ETF (PXE) and ARK Innovation ETF (ARKK). 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.

	PXE	ARKK	Difference
Sharpe ratio: Return per unit of total volatility	1.37	0.96	+0.41
Sortino ratio: Return per unit of downside risk	1.86	1.52	+0.35
Omega ratio: Gain probability vs. loss probability	1.23	1.17	+0.05
Calmar ratio: Return relative to maximum drawdown	2.72	1.12	+1.60
Martin ratio: Return relative to average drawdown	6.58	2.49	+4.09
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PXE vs. ARKK - Sharpe Ratio Comparison

The current PXE Sharpe Ratio is 1.37, which is higher than the ARKK Sharpe Ratio of 0.96. The chart below compares the historical Sharpe Ratios of PXE and ARKK, 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

	PXE	ARKK	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.37	0.96	+0.41
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.55	-0.14	+0.69
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.23	0.39	-0.16
Sharpe Ratio (All Time) Calculated using the full available price history	0.18	0.35	-0.17

Drawdowns

PXE vs. ARKK - Drawdown Comparison

The maximum PXE drawdown since its inception was -83.99%, roughly equal to the maximum ARKK drawdown of -80.97%. Use the drawdown chart below to compare losses from any high point for PXE and ARKK.

Drawdown Indicators

	PXE	ARKK	Difference
Max Drawdown Largest peak-to-trough decline	-83.99%	-80.97%	-3.02%
Max Drawdown (1Y) Largest decline over 1 year	-13.89%	-31.35%	+17.46%
Max Drawdown (3Y) Largest decline over 3 years	-37.65%	-39.56%	+1.91%
Max Drawdown (5Y) Largest decline over 5 years	-37.65%	-77.23%	+39.58%
Max Drawdown (10Y) Largest decline over 10 years	-80.17%	-80.97%	+0.80%
Current Drawdown Current decline from peak	-7.57%	-49.39%	+41.82%
Average Drawdown Average peak-to-trough decline	-27.99%	-30.12%	+2.13%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.73%	14.06%	-8.33%

Volatility

PXE vs. ARKK - Volatility Comparison

Invesco Dynamic Energy Exploration & Production ETF (PXE) and ARK Innovation ETF (ARKK) have volatilities of 9.57% and 9.45%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PXE	ARKK	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.57%	9.45%	+0.12%
Volatility (6M) Calculated over the trailing 6-month period	20.76%	25.08%	-4.32%
Volatility (1Y) Calculated over the trailing 1-year period	27.48%	36.37%	-8.89%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	33.66%	46.28%	-12.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	36.99%	40.26%	-3.27%

PXE vs. ARKK - Expense Ratio Comparison

PXE has a 0.63% expense ratio, which is lower than ARKK's 0.75% expense ratio.

Dividends

PXE vs. ARKK - Dividend Comparison

PXE's dividend yield for the trailing twelve months is around 1.99%, while ARKK has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ARKK ARK Innovation ETF	0.00%	0.00%	0.00%	0.70%	0.00%	0.55%	1.64%	0.38%	3.14%	1.32%	0.00%	2.27%
PXE Invesco Dynamic Energy Exploration & Production ETF	1.99%	2.98%	2.54%	2.78%	3.03%	1.86%	4.10%	1.70%	1.29%	1.54%	6.62%	2.58%

Frequently Asked Questions

Can I hold both PXE and ARKK in my portfolio?

PXE and ARKK have a correlation of -0.02, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PXE or ARKK?

PXE has higher volatility (9.57%) compared to ARKK (9.45%). In terms of maximum drawdown, PXE dropped -83.99% vs ARKK's -80.97%.

Which ETF is better, PXE or ARKK?

On 10-year performance, ARKK leads with 15.75% vs 8.62% for PXE. On fees, PXE is cheaper at 0.63% per year. On volatility, ARKK has been the lower-risk option at 9.45%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PXE or ARKK?

Over the 10-year period, ARKK has performed better with a 15.75% return vs 8.62%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PXE or ARKK?

PXE is cheaper with a 0.63% expense ratio, compared with 0.75% for ARKK.

Which ETF pays a higher dividend yield, PXE or ARKK?

PXE has the higher dividend yield at 1.99%, compared with 0.00% for ARKK.

What is the main difference between PXE and ARKK?

PXE is categorized as Energy Equities, while ARKK is Technology Equities. They also come from different issuers: Invesco and ARK. Their fees differ too: 0.63% for PXE and 0.75% for ARKK.

Which has better risk-adjusted returns?

PXE currently has the higher Sharpe Ratio (1.37 vs 0.96), 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.