RWJ vs. FNK

Last updated Aug 2, 2026

RWJ (Invesco S&P SmallCap 600 Revenue ETF) and FNK (First Trust Mid Cap Value AlphaDEX Fund) are both Small Cap Value Equities funds - RWJ tracks the S&P SmallCap 600 Revenue-Weighted Index while FNK tracks the NASDAQ AlphaDEX Mid Cap Value Index. Both are passively managed. Over the past 10 years, RWJ returned 13.60%/yr vs 10.03%/yr for FNK. Their correlation of 0.87 means they have usually moved in the same direction. RWJ charges 0.39%/yr vs 0.70%/yr for FNK.

Performance

RWJ vs. FNK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Invesco S&P SmallCap 600 Revenue ETF (RWJ) and First Trust Mid Cap Value AlphaDEX Fund (FNK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RWJ achieves a 25.74% return, which is significantly higher than FNK's 14.72% return. Over the past 10 years, RWJ has outperformed FNK with an annualized return of 13.60%, while FNK has yielded a comparatively lower 10.03% annualized return.

RWJ

• 1D: -0.20%
• 1M: 2.40%
• 6M: 17.61%
• YTD: 25.74%
• 1Y: 43.73%
• 3Y*: 16.07%
• 5Y*: 10.85%
• 10Y*: 13.60%
• ALL TIME*: 12.54%

FNK

• 1D: -0.21%
• 1M: 2.77%
• 6M: 9.21%
• YTD: 14.72%
• 1Y: 24.65%
• 3Y*: 10.96%
• 5Y*: 9.09%
• 10Y*: 10.03%
• ALL TIME*: 9.34%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
FNK First Trust Mid Cap Value AlphaDEX Fund	$141.83K	$192.54K	$284.84K
RWJ Invesco S&P SmallCap 600 Revenue ETF	$5.35M	$5.27M	$5.02M

RWJ vs. FNK - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RWJ Invesco S&P SmallCap 600 Revenue ETF	25.74%	7.75%	11.81%	16.21%	-10.97%	52.82%	20.83%	20.29%	-16.95%	5.30%
FNK First Trust Mid Cap Value AlphaDEX Fund	14.72%	5.65%	6.65%	21.03%	-7.24%	33.60%	1.23%	20.56%	-14.72%	11.81%

Correlation

The correlation between RWJ and FNK is 0.90, meaning they have usually moved in the same direction, including during past declines.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.90
Correlation (3Y) Balances recent behavior with more history.	0.93
Correlation (5Y) Shows whether the relationship held over a longer period.	0.94
Correlation (10Y) Provides a long-term view across more market conditions.	0.90
Correlation (All Time) Calculated using the full available price history since Apr 20, 2011	0.87

The correlation between RWJ and FNK has been stable across timeframes, ranging from 0.87 to 0.94 - a consistent structural relationship.

RWJ vs. FNK - Sectors Allocation Comparison

Sectors	RWJ	FNK
Consumer Cyclical	25.4%	16.8%
Industrials	15.3%	10.2%
Financial Services	11.6%	26.5%
Healthcare	11.0%	4.4%
Technology	10.3%	7.1%
Consumer Defensive	7.7%	5.3%
Energy	6.5%	8.8%
Basic Materials	4.7%	6.2%
Real Estate	4.1%	7.1%
Communication Services	2.6%	1.3%
Utilities	0.9%	4.9%

Return for Risk

RWJ vs. FNK — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

RWJ

RWJ Risk / Return Rank: 88
RWJ Sharpe Ratio Rank: 89
RWJ Sortino Ratio Rank: 90
RWJ Omega Ratio Rank: 86
RWJ Calmar Ratio Rank: 88
RWJ Martin Ratio Rank: 85

FNK

FNK Risk / Return Rank: 68
FNK Sharpe Ratio Rank: 68
FNK Sortino Ratio Rank: 74
FNK Omega Ratio Rank: 65
FNK Calmar Ratio Rank: 71
FNK Martin Ratio Rank: 62

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

RWJ vs. FNK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco S&P SmallCap 600 Revenue ETF (RWJ) and First Trust Mid Cap Value AlphaDEX Fund (FNK). 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.

	RWJ	FNK	Difference
Sharpe ratio: Return per unit of total volatility	2.16	1.55	+0.61
Sortino ratio: Return per unit of downside risk	3.12	2.40	+0.72
Omega ratio: Gain probability vs. loss probability	1.37	1.28	+0.10
Calmar ratio: Return relative to maximum drawdown	3.57	2.50	+1.07
Martin ratio: Return relative to average drawdown	11.98	7.45	+4.53

RWJ vs. FNK - Sharpe Ratio Comparison

The current RWJ Sharpe Ratio is 2.16, which is higher than the FNK Sharpe Ratio of 1.55. The chart below compares the historical Sharpe Ratios of RWJ and FNK, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

RWJ vs. FNK - Drawdown Comparison

The maximum RWJ drawdown since its inception was -55.97%, which is greater than FNK's maximum drawdown of -50.70%. Use the drawdown chart below to compare losses from any high point for RWJ and FNK.

Drawdown Indicators

	RWJ	FNK	Difference
Max Drawdown Largest peak-to-trough decline	-55.97%	-50.70%	-5.27%
Max Drawdown (1Y) Largest decline over 1 year	-11.31%	-9.13%	-2.18%
Max Drawdown (3Y) Largest decline over 3 years	-29.29%	-25.16%	-4.13%
Max Drawdown (5Y) Largest decline over 5 years	-29.29%	-25.16%	-4.13%
Max Drawdown (10Y) Largest decline over 10 years	-51.33%	-50.70%	-0.63%
Current Drawdown Current decline from peak	-1.74%	-1.34%	-0.40%
Average Drawdown Average peak-to-trough decline	-9.16%	-6.78%	-2.38%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.36%	3.06%	+0.30%

Volatility

RWJ vs. FNK - Volatility Comparison

Invesco S&P SmallCap 600 Revenue ETF (RWJ) has a higher volatility of 4.09% compared to First Trust Mid Cap Value AlphaDEX Fund (FNK) at 3.86%. This indicates that RWJ's price experiences larger fluctuations and is considered to be riskier than FNK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RWJ	FNK	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.09%	3.86%	+0.23%
Volatility (6M) Calculated over the trailing 6-month period	12.15%	9.46%	+2.69%
Volatility (1Y) Calculated over the trailing 1-year period	18.69%	14.75%	+3.94%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.49%	20.89%	+2.60%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	26.06%	23.75%	+2.31%

RWJ vs. FNK - Expense Ratio Comparison

RWJ has a 0.39% expense ratio, which is lower than FNK's 0.70% expense ratio.

Dividends

RWJ vs. FNK - Dividend Comparison

RWJ's dividend yield for the trailing twelve months is around 1.00%, less than FNK's 1.43% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FNK First Trust Mid Cap Value AlphaDEX Fund	1.43%	1.53%	1.63%	1.76%	1.66%	1.27%	1.61%	1.82%	1.76%	1.40%	1.38%	1.45%
RWJ Invesco S&P SmallCap 600 Revenue ETF	1.00%	1.11%	1.15%	1.34%	1.02%	0.61%	0.89%	1.22%	1.44%	1.11%	0.60%	0.74%

Frequently Asked Questions

Can I hold both RWJ and FNK in my portfolio?

With a correlation of 0.90, RWJ and FNK move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, RWJ or FNK?

RWJ has higher volatility (4.09%) compared to FNK (3.86%). In terms of maximum drawdown, RWJ dropped -55.97% vs FNK's -50.70%.

Which ETF is better, RWJ or FNK?

On 10-year performance, RWJ leads with 13.60% vs 10.03% for FNK. On fees, RWJ is cheaper at 0.39% per year. On volatility, FNK has been the lower-risk option at 3.86%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, RWJ or FNK?

Over the 10-year period, RWJ has performed better with a 13.60% return vs 10.03%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, RWJ or FNK?

RWJ is cheaper with a 0.39% expense ratio, compared with 0.70% for FNK.

Which ETF pays a higher dividend yield, RWJ or FNK?

FNK has the higher dividend yield at 1.43%, compared with 1.00% for RWJ.

What is the main difference between RWJ and FNK?

RWJ tracks S&P SmallCap 600 Revenue-Weighted Index, while FNK tracks NASDAQ AlphaDEX Mid Cap Value Index. They also come from different issuers: Invesco and First Trust. Their fees differ too: 0.39% for RWJ and 0.70% for FNK.

Which has better risk-adjusted returns?

RWJ currently has the higher Sharpe Ratio (2.16 vs 1.55), 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.