ARKO vs. QCLN

Last updated Apr 2, 2026

Compare and contrast key facts about Arko Corp. (ARKO) and First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN).

QCLN is a passively managed fund by First Trust that tracks the performance of the NASDAQ Clean Edge Green Energy. It was launched on Feb 8, 2007.

Performance

ARKO vs. QCLN - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Arko Corp. (ARKO) and First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN). The values are adjusted to include any dividend payments, if applicable.

ARKO vs. QCLN - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
ARKO Arko Corp.	26.64%	-29.28%	-18.58%	-3.26%	-0.27%	-2.56%	-10.46%	1.53%
QCLN First Trust NASDAQ Clean Edge Green Energy Index Fund	5.17%	31.81%	-18.86%	-10.02%	-30.37%	-3.21%	184.00%	13.10%

Returns By Period

In the year-to-date period, ARKO achieves a 26.64% return, which is significantly higher than QCLN's 5.17% return.

ARKO

• 1D: 2.88%
• 1M: -8.74%
• YTD: 26.64%
• 6M: 26.95%
• 1Y: 45.38%
• 3Y*: -10.49%
• 5Y*: -8.86%
• 10Y*: —

QCLN

• 1D: 0.90%
• 1M: -4.61%
• YTD: 5.17%
• 6M: 8.63%
• 1Y: 61.08%
• 3Y*: -2.97%
• 5Y*: -7.09%
• 10Y*: 12.87%

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

Return for Risk

ARKO vs. QCLN — Risk / Return Rank

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

ARKO

ARKO Risk / Return Rank: 70
ARKO Sharpe Ratio Rank: 70
ARKO Sortino Ratio Rank: 69
ARKO Omega Ratio Rank: 65
ARKO Calmar Ratio Rank: 74
ARKO Martin Ratio Rank: 71

QCLN

QCLN Risk / Return Rank: 84
QCLN Sharpe Ratio Rank: 82
QCLN Sortino Ratio Rank: 82
QCLN Omega Ratio Rank: 71
QCLN Calmar Ratio Rank: 94
QCLN Martin Ratio Rank: 90

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.

ARKO vs. QCLN - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Arko Corp. (ARKO) and First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN). 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.

	ARKO	QCLN	Difference
Sharpe ratio Return per unit of total volatility	0.88	1.63	-0.75
Sortino ratio Return per unit of downside risk	1.59	2.23	-0.64
Omega ratio Gain probability vs. loss probability	1.19	1.27	-0.09
Calmar ratio Return relative to maximum drawdown	1.80	3.97	-2.18
Martin ratio Return relative to average drawdown	3.84	12.27	-8.43
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ARKO vs. QCLN - Sharpe Ratio Comparison

The current ARKO Sharpe Ratio is 0.88, which is lower than the QCLN Sharpe Ratio of 1.63. The chart below compares the historical Sharpe Ratios of ARKO and QCLN, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	ARKO	QCLN	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.88	1.63	-0.75
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.20	-0.19	-0.01
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.37	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.12	0.15	-0.27

Correlation

The correlation between ARKO and QCLN is 0.32, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

ARKO vs. QCLN - Dividend Comparison

ARKO's dividend yield for the trailing twelve months is around 2.10%, more than QCLN's 0.21% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ARKO Arko Corp.	2.10%	2.64%	1.82%	1.45%	1.04%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
QCLN First Trust NASDAQ Clean Edge Green Energy Index Fund	0.21%	0.25%	0.87%	0.76%	0.33%	0.01%	0.30%	0.85%	1.03%	0.45%	1.24%	0.72%

Drawdowns

ARKO vs. QCLN - Drawdown Comparison

The maximum ARKO drawdown since its inception was -77.23%, roughly equal to the maximum QCLN drawdown of -76.18%. Use the drawdown chart below to compare losses from any high point for ARKO and QCLN.

Drawdown Indicators

	ARKO	QCLN	Difference
Max Drawdown Largest peak-to-trough decline	-77.23%	-76.18%	-1.05%
Max Drawdown (1Y) Largest decline over 1 year	-26.92%	-16.18%	-10.74%
Max Drawdown (5Y) Largest decline over 5 years	-66.07%	-69.49%	+3.42%
Max Drawdown (10Y) Largest decline over 10 years	—	-71.73%	—
Current Drawdown Current decline from peak	-63.45%	-45.67%	-17.78%
Average Drawdown Average peak-to-trough decline	-51.18%	-43.54%	-7.64%
Ulcer Index Depth and duration of drawdowns from previous peaks	12.58%	5.24%	+7.34%

Volatility

ARKO vs. QCLN - Volatility Comparison

Arko Corp. (ARKO) and First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN) have volatilities of 13.85% and 13.73%, 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

	ARKO	QCLN	Difference
Volatility (1M) Calculated over the trailing 1-month period	13.85%	13.73%	+0.12%
Volatility (6M) Calculated over the trailing 6-month period	34.02%	27.33%	+6.69%
Volatility (1Y) Calculated over the trailing 1-year period	51.75%	37.76%	+13.99%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	45.50%	37.87%	+7.63%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	56.66%	34.62%	+22.04%