IDOG vs. VIG

Last updated Jun 23, 2026

IDOG (ALPS International Sector Dividend Dogs ETF) and VIG (Vanguard Dividend Appreciation ETF) are both exchange-traded funds - IDOG is a Foreign Large Cap Equities fund tracking the S-Network International Sector Dividend Dogs Index, while VIG is a Dividend fund tracking the S&P U.S. Dividend Growers Index. Both are passively managed. Over the past 10 years, IDOG returned 11.30%/yr vs 13.40%/yr for VIG. A 0.68 correlation means they provide meaningful diversification when combined. IDOG charges 0.50%/yr vs 0.04%/yr for VIG.

Performance

IDOG vs. VIG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ALPS International Sector Dividend Dogs ETF (IDOG) and Vanguard Dividend Appreciation ETF (VIG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, IDOG achieves a 10.49% return, which is significantly higher than VIG's 7.53% return. Over the past 10 years, IDOG has underperformed VIG with an annualized return of 11.30%, while VIG has yielded a comparatively higher 13.40% annualized return.

IDOG

• 1D: -0.31%
• 1M: -2.89%
• YTD: 10.49%
• 6M: 11.30%
• 1Y: 31.59%
• 3Y*: 20.32%
• 5Y*: 13.17%
• 10Y*: 11.30%

VIG

• 1D: 0.09%
• 1M: 0.99%
• YTD: 7.53%
• 6M: 6.96%
• 1Y: 20.27%
• 3Y*: 16.05%
• 5Y*: 11.07%
• 10Y*: 13.40%

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

IDOG vs. VIG - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
IDOG ALPS International Sector Dividend Dogs ETF	10.49%	39.94%	1.35%	23.57%	-4.50%	11.33%	-1.78%	21.93%	-13.47%	25.61%
VIG Vanguard Dividend Appreciation ETF	7.53%	14.17%	16.99%	14.51%	-9.80%	23.76%	15.43%	29.62%	-2.08%	22.22%

Correlation

The correlation between IDOG and VIG is 0.58, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.58
Correlation (3Y) Calculated over the trailing 3-year period	0.57
Correlation (5Y) Calculated over the trailing 5-year period	0.63
Correlation (10Y) Calculated over the trailing 10-year period	0.66
Correlation (All Time) Calculated using the full available price history since Jun 28, 2013	0.68

The correlation between IDOG and VIG shifts across timeframes, from 0.57 (3 years) to 0.68 (all time), reflecting how their relationship changes across market environments.

IDOG vs. VIG - Sectors Allocation Comparison

Sectors	IDOG	VIG
Industrials	12.2%	11.3%
Financial Services	11.3%	19.9%
Basic Materials	10.2%	3.3%
Energy	10.1%	3.2%
Communication Services	9.8%	0.5%
Consumer Cyclical	9.6%	4.4%
Utilities	9.6%	2.9%
Consumer Defensive	9.1%	9.3%
Technology	9.1%	29.0%
Healthcare	8.9%	16.6%
Real Estate	-	-

Return for Risk

IDOG vs. VIG — Risk / Return Rank

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

IDOG

IDOG Risk / Return Rank: 77
IDOG Sharpe Ratio Rank: 74
IDOG Sortino Ratio Rank: 70
IDOG Omega Ratio Rank: 68
IDOG Calmar Ratio Rank: 88
IDOG Martin Ratio Rank: 84

VIG

VIG Risk / Return Rank: 61
VIG Sharpe Ratio Rank: 63
VIG Sortino Ratio Rank: 66
VIG Omega Ratio Rank: 61
VIG Calmar Ratio Rank: 53
VIG Martin Ratio Rank: 60

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.

IDOG vs. VIG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ALPS International Sector Dividend Dogs ETF (IDOG) and Vanguard Dividend Appreciation ETF (VIG). 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.

	IDOG	VIG	Difference
Sharpe ratio: Return per unit of total volatility	2.29	2.01	+0.27
Sortino ratio: Return per unit of downside risk	3.05	2.90	+0.15
Omega ratio: Gain probability vs. loss probability	1.39	1.36	+0.03
Calmar ratio: Return relative to maximum drawdown	4.90	2.57	+2.33
Martin ratio: Return relative to average drawdown	16.75	10.39	+6.36

IDOG vs. VIG - Sharpe Ratio Comparison

The current IDOG Sharpe Ratio is 2.29, which is comparable to the VIG Sharpe Ratio of 2.01. The chart below compares the historical Sharpe Ratios of IDOG and VIG, 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

IDOG vs. VIG - Drawdown Comparison

The maximum IDOG drawdown since its inception was -37.32%, smaller than the maximum VIG drawdown of -46.81%. Use the drawdown chart below to compare losses from any high point for IDOG and VIG.

Drawdown Indicators

	IDOG	VIG	Difference
Max Drawdown Largest peak-to-trough decline	-37.32%	-46.81%	+9.49%
Max Drawdown (1Y) Largest decline over 1 year	-6.47%	-7.91%	+1.44%
Max Drawdown (3Y) Largest decline over 3 years	-13.92%	-14.95%	+1.03%
Max Drawdown (5Y) Largest decline over 5 years	-25.31%	-20.39%	-4.92%
Max Drawdown (10Y) Largest decline over 10 years	-37.32%	-31.72%	-5.60%
Current Drawdown Current decline from peak	-4.08%	-0.62%	-3.46%
Average Drawdown Average peak-to-trough decline	-7.90%	-5.50%	-2.40%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.89%	1.96%	-0.07%

Volatility

IDOG vs. VIG - Volatility Comparison

ALPS International Sector Dividend Dogs ETF (IDOG) has a higher volatility of 4.86% compared to Vanguard Dividend Appreciation ETF (VIG) at 2.82%. This indicates that IDOG's price experiences larger fluctuations and is considered to be riskier than VIG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	IDOG	VIG	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.86%	2.82%	+2.04%
Volatility (6M) Calculated over the trailing 6-month period	10.94%	7.68%	+3.26%
Volatility (1Y) Calculated over the trailing 1-year period	13.91%	10.14%	+3.77%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.69%	14.23%	+1.46%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.41%	16.07%	+1.34%

IDOG vs. VIG - Expense Ratio Comparison

IDOG has a 0.50% expense ratio, which is higher than VIG's 0.04% expense ratio.

Dividends

IDOG vs. VIG - Dividend Comparison

IDOG's dividend yield for the trailing twelve months is around 4.45%, more than VIG's 1.47% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IDOG ALPS International Sector Dividend Dogs ETF	4.45%	4.26%	4.90%	4.86%	4.46%	3.85%	3.00%	5.41%	4.50%	3.33%	4.01%	4.19%
VIG Vanguard Dividend Appreciation ETF	1.47%	1.62%	1.73%	1.88%	1.96%	1.55%	1.63%	1.71%	2.08%	1.88%	2.14%	2.34%

Frequently Asked Questions

Can I hold both IDOG and VIG in my portfolio?

IDOG and VIG have a correlation of 0.58, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, IDOG or VIG?

IDOG has higher volatility (4.86%) compared to VIG (2.82%). In terms of maximum drawdown, IDOG dropped -37.32% vs VIG's -46.81%.

Which ETF is better, IDOG or VIG?

On 10-year performance, VIG leads with 13.40% vs 11.30% for IDOG. On fees, VIG is cheaper at 0.04% per year. On volatility, VIG has been the lower-risk option at 2.82%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, IDOG or VIG?

Over the 10-year period, VIG has performed better with a 13.40% return vs 11.30%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, IDOG or VIG?

VIG is cheaper with a 0.04% expense ratio, compared with 0.50% for IDOG.

Which ETF pays a higher dividend yield, IDOG or VIG?

IDOG has the higher dividend yield at 4.45%, compared with 1.47% for VIG.

What is the main difference between IDOG and VIG?

IDOG is categorized as Foreign Large Cap Equities, while VIG is Dividend. IDOG tracks S-Network International Sector Dividend Dogs Index, while VIG tracks S&P U.S. Dividend Growers Index. They also come from different issuers: SS&C and Vanguard. Their fees differ too: 0.50% for IDOG and 0.04% for VIG.

Which has better risk-adjusted returns?

IDOG currently has the higher Sharpe Ratio (2.29 vs 2.01), 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.