MAGS vs. VOO

Last updated Jun 4, 2026

MAGS (Roundhill Magnificent Seven ETF) and VOO (Vanguard S&P 500 ETF) are both exchange-traded funds - MAGS is a Technology Equities fund actively managed by Roundhill, while VOO is a S&P 500 fund tracking the S&P 500 Index. MAGS is actively managed, while VOO is passively managed. Over the past 3 years, MAGS returned 33.71%/yr vs 22.44%/yr for VOO. Their correlation of 0.80 suggests significant overlap in exposure. MAGS charges 0.29%/yr vs 0.03%/yr for VOO.

Performance

MAGS vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Roundhill Magnificent Seven ETF (MAGS) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MAGS achieves a 3.73% return, which is significantly lower than VOO's 10.91% return.

MAGS

• 1D: -1.08%
• 1M: 2.17%
• YTD: 3.73%
• 6M: 3.62%
• 1Y: 31.34%
• 3Y*: 33.71%
• 5Y*: —
• 10Y*: —

VOO

• 1D: -0.70%
• 1M: 5.04%
• YTD: 10.91%
• 6M: 10.93%
• 1Y: 28.04%
• 3Y*: 22.44%
• 5Y*: 13.90%
• 10Y*: 15.56%

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

MAGS vs. VOO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
MAGS Roundhill Magnificent Seven ETF	3.73%	22.99%	63.97%	37.32%
VOO Vanguard S&P 500 ETF	10.91%	17.82%	24.98%	17.43%

Correlation

The correlation between MAGS and VOO is 0.81, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.81
Correlation (3Y) Calculated over the trailing 3-year period	0.81
Correlation (All Time) Calculated using the full available price history since Apr 12, 2023	0.80

The correlation between MAGS and VOO has been stable across timeframes, ranging from 0.80 to 0.81 - a consistent structural relationship.

MAGS vs. VOO - Sectors Allocation Comparison

Sectors	MAGS	VOO
Technology	15.3%	35.7%
Consumer Cyclical	10.5%	10.2%
Communication Services	9.3%	11.3%
Basic Materials	-	1.8%
Consumer Defensive	-	4.9%
Energy	-	3.5%
Financial Services	-	11.6%
Healthcare	-	8.5%
Industrials	-	8.3%
Real Estate	-	1.9%
Utilities	-	2.4%

Return for Risk

MAGS vs. VOO — Risk / Return Rank

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

MAGS

MAGS Risk / Return Rank: 39
MAGS Sharpe Ratio Rank: 44
MAGS Sortino Ratio Rank: 42
MAGS Omega Ratio Rank: 40
MAGS Calmar Ratio Rank: 33
MAGS Martin Ratio Rank: 37

VOO

VOO Risk / Return Rank: 70
VOO Sharpe Ratio Rank: 71
VOO Sortino Ratio Rank: 70
VOO Omega Ratio Rank: 70
VOO Calmar Ratio Rank: 62
VOO Martin Ratio Rank: 75

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.

MAGS vs. VOO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Roundhill Magnificent Seven ETF (MAGS) and Vanguard S&P 500 ETF (VOO). 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.

	MAGS	VOO	Difference
Sharpe ratio: Return per unit of total volatility	1.57	2.39	-0.82
Sortino ratio: Return per unit of downside risk	2.15	3.25	-1.10
Omega ratio: Gain probability vs. loss probability	1.27	1.43	-0.17
Calmar ratio: Return relative to maximum drawdown	1.69	3.16	-1.47
Martin ratio: Return relative to average drawdown	5.85	14.73	-8.88
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MAGS vs. VOO - Sharpe Ratio Comparison

The current MAGS Sharpe Ratio is 1.57, which is lower than the VOO Sharpe Ratio of 2.39. The chart below compares the historical Sharpe Ratios of MAGS and VOO, 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

	MAGS	VOO	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.57	2.39	-0.82
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.83	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.87	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.55	0.89	+0.66

Drawdowns

MAGS vs. VOO - Drawdown Comparison

The maximum MAGS drawdown since its inception was -29.91%, smaller than the maximum VOO drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for MAGS and VOO.

Drawdown Indicators

	MAGS	VOO	Difference
Max Drawdown Largest peak-to-trough decline	-29.91%	-33.99%	+4.08%
Max Drawdown (1Y) Largest decline over 1 year	-18.62%	-8.90%	-9.72%
Max Drawdown (3Y) Largest decline over 3 years	-29.91%	-18.69%	-11.22%
Max Drawdown (5Y) Largest decline over 5 years	—	-24.52%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-33.99%	—
Current Drawdown Current decline from peak	-3.55%	-0.70%	-2.85%
Average Drawdown Average peak-to-trough decline	-4.70%	-3.69%	-1.01%
Ulcer Index Depth and duration of drawdowns from previous peaks	5.37%	1.91%	+3.46%

Volatility

MAGS vs. VOO - Volatility Comparison

Roundhill Magnificent Seven ETF (MAGS) has a higher volatility of 4.80% compared to Vanguard S&P 500 ETF (VOO) at 2.84%. This indicates that MAGS's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MAGS	VOO	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.80%	2.84%	+1.96%
Volatility (6M) Calculated over the trailing 6-month period	14.31%	8.90%	+5.41%
Volatility (1Y) Calculated over the trailing 1-year period	20.08%	11.80%	+8.28%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	25.94%	16.81%	+9.13%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	25.94%	18.01%	+7.93%

MAGS vs. VOO - Expense Ratio Comparison

MAGS has a 0.29% expense ratio, which is higher than VOO's 0.03% expense ratio.

Dividends

MAGS vs. VOO - Dividend Comparison

MAGS's dividend yield for the trailing twelve months is around 1.43%, more than VOO's 1.03% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MAGS Roundhill Magnificent Seven ETF	1.43%	1.48%	0.81%	0.44%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
VOO Vanguard S&P 500 ETF	1.03%	1.13%	1.24%	1.46%	1.69%	1.25%	1.54%	1.88%	2.06%	1.78%	2.02%	2.10%

Frequently Asked Questions

Can I hold both MAGS and VOO in my portfolio?

MAGS and VOO have a correlation of 0.81, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MAGS or VOO?

MAGS has higher volatility (4.80%) compared to VOO (2.84%). In terms of maximum drawdown, MAGS dropped -29.91% vs VOO's -33.99%.

Which ETF is better, MAGS or VOO?

On 3-year performance, MAGS leads with 33.71% vs 22.44% for VOO. On fees, VOO is cheaper at 0.03% per year. On volatility, VOO has been the lower-risk option at 2.84%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, MAGS or VOO?

Over the 3-year period, MAGS has performed better with a 33.71% return vs 22.44%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, MAGS or VOO?

VOO is cheaper with a 0.03% expense ratio, compared with 0.29% for MAGS.

Which ETF pays a higher dividend yield, MAGS or VOO?

MAGS has the higher dividend yield at 1.43%, compared with 1.03% for VOO.

What is the main difference between MAGS and VOO?

MAGS is categorized as Technology Equities, while VOO is S&P 500. They also come from different issuers: Roundhill and Vanguard. Their fees differ too: 0.29% for MAGS and 0.03% for VOO.

Which has better risk-adjusted returns?

VOO currently has the higher Sharpe Ratio (2.39 vs 1.57), 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.