REGL vs. IVOV

Last updated Aug 4, 2026

REGL (ProShares S&P MidCap 400 Dividend Aristocrats ETF) and IVOV (Vanguard S&P Mid-Cap 400 Value ETF) are both Mid Cap Value Equities funds - REGL tracks the S&P MidCap 400 Dividend Aristocrats Index while IVOV tracks the S&P MidCap 400 Value Index. Both are passively managed. Over the past 10 years, REGL returned 9.68%/yr vs 10.50%/yr for IVOV. Their correlation of 0.90 means they have usually moved in the same direction. REGL charges 0.40%/yr vs 0.10%/yr for IVOV.

Performance

REGL vs. IVOV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL) and Vanguard S&P Mid-Cap 400 Value ETF (IVOV). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with REGL having a 13.59% return and IVOV slightly higher at 14.20%. Over the past 10 years, REGL has underperformed IVOV with an annualized return of 9.68%, while IVOV has yielded a comparatively higher 10.50% annualized return.

REGL

• 1D: 0.94%
• 1M: 2.48%
• 6M: 7.93%
• YTD: 13.59%
• 1Y: 18.69%
• 3Y*: 12.39%
• 5Y*: 8.56%
• 10Y*: 9.68%
• ALL TIME*: 10.08%

IVOV

• 1D: 0.91%
• 1M: 1.76%
• 6M: 9.08%
• YTD: 14.20%
• 1Y: 23.96%
• 3Y*: 12.90%
• 5Y*: 9.61%
• 10Y*: 10.50%
• ALL TIME*: 11.81%

*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)
IVOV Vanguard S&P Mid-Cap 400 Value ETF	$951.75K	$1.11M	$1.61M
REGL ProShares S&P MidCap 400 Dividend Aristocrats ETF	$11.70M	$8.88M	$5.98M

REGL vs. IVOV - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
REGL ProShares S&P MidCap 400 Dividend Aristocrats ETF	13.59%	6.89%	12.26%	5.41%	-0.62%	20.38%	7.50%	18.79%	-3.25%	10.17%
IVOV Vanguard S&P Mid-Cap 400 Value ETF	14.20%	7.61%	11.53%	15.38%	-7.20%	30.50%	3.70%	25.91%	-12.13%	12.22%

Correlation

The correlation between REGL and IVOV is 0.83, 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.	0.83
Correlation (3Y) Balances recent behavior with more history.	0.90
Correlation (5Y) Shows whether the relationship held over a longer period.	0.91
Correlation (10Y) Provides a long-term view across more market conditions.	0.91
Correlation (All Time) Calculated using the full available price history since Feb 5, 2015	0.90

The correlation between REGL and IVOV has been stable across timeframes, ranging from 0.83 to 0.91 - a consistent structural relationship.

REGL vs. IVOV - Sectors Allocation Comparison

Sectors	REGL	IVOV
Financial Services	32.0%	21.8%
Industrials	15.5%	19.2%
Utilities	13.4%	4.0%
Consumer Cyclical	10.7%	13.9%
Basic Materials	8.7%	5.7%
Real Estate	7.6%	9.5%
Healthcare	4.6%	3.8%
Energy	3.1%	6.3%
Consumer Defensive	2.6%	4.8%
Technology	1.7%	10.3%
Communication Services	-	0.8%

Return for Risk

REGL vs. IVOV — Risk / Return Rank

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

REGL

REGL Risk / Return Rank: 56
REGL Sharpe Ratio Rank: 58
REGL Sortino Ratio Rank: 64
REGL Omega Ratio Rank: 54
REGL Calmar Ratio Rank: 53
REGL Martin Ratio Rank: 50

IVOV

IVOV Risk / Return Rank: 67
IVOV Sharpe Ratio Rank: 68
IVOV Sortino Ratio Rank: 73
IVOV Omega Ratio Rank: 65
IVOV Calmar Ratio Rank: 63
IVOV Martin Ratio Rank: 65

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.

REGL vs. IVOV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL) and Vanguard S&P Mid-Cap 400 Value ETF (IVOV). 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.

	REGL	IVOV	Difference
Sharpe ratio: Return per unit of total volatility	1.43	1.62	-0.18
Sortino ratio: Return per unit of downside risk	2.20	2.44	-0.24
Omega ratio: Gain probability vs. loss probability	1.25	1.29	-0.03
Calmar ratio: Return relative to maximum drawdown	1.94	2.27	-0.33
Martin ratio: Return relative to average drawdown	6.06	8.10	-2.04

REGL vs. IVOV - Sharpe Ratio Comparison

The current REGL Sharpe Ratio is 1.43, which is comparable to the IVOV Sharpe Ratio of 1.62. The chart below compares the historical Sharpe Ratios of REGL and IVOV, 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

REGL vs. IVOV - Drawdown Comparison

The maximum REGL drawdown since its inception was -36.37%, smaller than the maximum IVOV drawdown of -45.99%. Use the drawdown chart below to compare losses from any high point for REGL and IVOV.

Drawdown Indicators

	REGL	IVOV	Difference
Max Drawdown Largest peak-to-trough decline	-36.37%	-45.99%	+9.62%
Max Drawdown (1Y) Largest decline over 1 year	-9.67%	-10.58%	+0.91%
Max Drawdown (3Y) Largest decline over 3 years	-16.96%	-22.61%	+5.65%
Max Drawdown (5Y) Largest decline over 5 years	-16.96%	-22.61%	+5.65%
Max Drawdown (10Y) Largest decline over 10 years	-36.37%	-45.99%	+9.62%
Current Drawdown Current decline from peak	-0.99%	-0.31%	-0.68%
Average Drawdown Average peak-to-trough decline	-4.05%	-5.38%	+1.33%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.09%	2.96%	+0.13%

Volatility

REGL vs. IVOV - Volatility Comparison

ProShares S&P MidCap 400 Dividend Aristocrats ETF (REGL) has a higher volatility of 4.17% compared to Vanguard S&P Mid-Cap 400 Value ETF (IVOV) at 3.42%. This indicates that REGL's price experiences larger fluctuations and is considered to be riskier than IVOV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	REGL	IVOV	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.17%	3.42%	+0.75%
Volatility (6M) Calculated over the trailing 6-month period	9.55%	10.38%	-0.83%
Volatility (1Y) Calculated over the trailing 1-year period	13.11%	14.90%	-1.79%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.04%	19.27%	-3.23%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.32%	21.65%	-3.33%

REGL vs. IVOV - Expense Ratio Comparison

REGL has a 0.40% expense ratio, which is higher than IVOV's 0.10% expense ratio.

Dividends

REGL vs. IVOV - Dividend Comparison

REGL's dividend yield for the trailing twelve months is around 2.15%, more than IVOV's 1.60% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IVOV Vanguard S&P Mid-Cap 400 Value ETF	1.60%	1.82%	1.74%	1.52%	1.97%	1.78%	2.42%	1.75%	1.87%	1.55%	1.51%	1.66%
REGL ProShares S&P MidCap 400 Dividend Aristocrats ETF	2.15%	2.32%	2.28%	2.40%	2.32%	2.50%	2.41%	1.96%	2.09%	1.63%	1.20%	1.66%

Frequently Asked Questions

Can I hold both REGL and IVOV in my portfolio?

REGL and IVOV have a correlation of 0.83, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, REGL or IVOV?

REGL has higher volatility (4.17%) compared to IVOV (3.42%). In terms of maximum drawdown, REGL dropped -36.37% vs IVOV's -45.99%.

Which ETF is better, REGL or IVOV?

On 10-year performance, IVOV leads with 10.50% vs 9.68% for REGL. On fees, IVOV is cheaper at 0.10% per year. On volatility, IVOV has been the lower-risk option at 3.42%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, REGL or IVOV?

Over the 10-year period, IVOV has performed better with a 10.50% return vs 9.68%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, REGL or IVOV?

IVOV is cheaper with a 0.10% expense ratio, compared with 0.40% for REGL.

Which ETF pays a higher dividend yield, REGL or IVOV?

REGL has the higher dividend yield at 2.15%, compared with 1.60% for IVOV.

What is the main difference between REGL and IVOV?

REGL tracks S&P MidCap 400 Dividend Aristocrats Index, while IVOV tracks S&P MidCap 400 Value Index. They also come from different issuers: ProShares and Vanguard. Their fees differ too: 0.40% for REGL and 0.10% for IVOV.

Which has better risk-adjusted returns?

IVOV currently has the higher Sharpe Ratio (1.62 vs 1.43), 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.