TOPT vs. MAGS

Last updated Aug 2, 2026

TOPT (iShares Top 20 U.S. Stocks ETF) and MAGS (Roundhill Magnificent Seven ETF) are both exchange-traded funds - TOPT is a Large Cap Growth Equities fund tracking the S&P 500 Top 20 Select Index, while MAGS is a Technology Equities fund actively managed by Roundhill. TOPT is passively managed, while MAGS is actively managed. Over the past year, TOPT returned 17.96% vs 17.98% for MAGS. Their correlation of 0.91 means they have usually moved in the same direction. TOPT charges 0.20%/yr vs 0.30%/yr for MAGS.

Performance

TOPT vs. MAGS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares Top 20 U.S. Stocks ETF (TOPT) and Roundhill Magnificent Seven ETF (MAGS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

TOPT

• 1D: 0.71%
• 1M: -0.03%
• 6M: 6.36%
• YTD: 4.83%
• 1Y: 17.96%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 17.46%

MAGS

• 1D: 3.19%
• 1M: 1.32%
• 6M: -0.29%
• YTD: 0.00%
• 1Y: 17.98%
• 3Y*: 28.94%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 35.62%

*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)
MAGS Roundhill Magnificent Seven ETF	$254.73M	$303.60M	$278.63M
TOPT iShares Top 20 U.S. Stocks ETF	$10.46M	$10.49M	$11.81M

TOPT vs. MAGS - Yearly Performance Comparison

	2026 (YTD)	2025	2024
TOPT iShares Top 20 U.S. Stocks ETF	4.83%	20.35%	5.33%
MAGS Roundhill Magnificent Seven ETF	0.00%	22.99%	16.92%

Correlation

The correlation between TOPT and MAGS 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 (All Time) Calculated using the full available price history since Oct 24, 2024	0.91

The correlation between TOPT and MAGS has been stable across timeframes, ranging from 0.90 to 0.91 - a consistent structural relationship.

TOPT vs. MAGS - Sectors Allocation Comparison

Sectors	TOPT	MAGS
Technology	53.3%	13.0%
Communication Services	15.6%	6.5%
Financial Services	10.2%	-
Consumer Cyclical	7.9%	6.2%
Healthcare	6.6%	-
Consumer Defensive	3.7%	-
Energy	2.7%	-
Basic Materials	-	-
Industrials	-	-
Real Estate	-	-
Utilities	-	-

Return for Risk

TOPT vs. MAGS — Risk / Return Rank

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

TOPT

TOPT Risk / Return Rank: 39
TOPT Sharpe Ratio Rank: 42
TOPT Sortino Ratio Rank: 41
TOPT Omega Ratio Rank: 39
TOPT Calmar Ratio Rank: 35
TOPT Martin Ratio Rank: 39

MAGS

MAGS Risk / Return Rank: 27
MAGS Sharpe Ratio Rank: 27
MAGS Sortino Ratio Rank: 27
MAGS Omega Ratio Rank: 26
MAGS Calmar Ratio Rank: 25
MAGS Martin Ratio Rank: 27

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.

TOPT vs. MAGS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Top 20 U.S. Stocks ETF (TOPT) and Roundhill Magnificent Seven ETF (MAGS). 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.

	TOPT	MAGS	Difference
Sharpe ratio: Return per unit of total volatility	1.03	0.64	+0.39
Sortino ratio: Return per unit of downside risk	1.52	1.01	+0.51
Omega ratio: Gain probability vs. loss probability	1.19	1.12	+0.06
Calmar ratio: Return relative to maximum drawdown	1.20	0.77	+0.43
Martin ratio: Return relative to average drawdown	4.03	2.26	+1.77

TOPT vs. MAGS - Sharpe Ratio Comparison

The current TOPT Sharpe Ratio is 1.03, which is higher than the MAGS Sharpe Ratio of 0.64. The chart below compares the historical Sharpe Ratios of TOPT and MAGS, 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

TOPT vs. MAGS - Drawdown Comparison

The maximum TOPT drawdown since its inception was -21.21%, smaller than the maximum MAGS drawdown of -29.91%. Use the drawdown chart below to compare losses from any high point for TOPT and MAGS.

Drawdown Indicators

	TOPT	MAGS	Difference
Max Drawdown Largest peak-to-trough decline	-21.21%	-29.91%	+8.70%
Max Drawdown (1Y) Largest decline over 1 year	-13.13%	-18.62%	+5.49%
Max Drawdown (3Y) Largest decline over 3 years	—	-29.91%	—
Current Drawdown Current decline from peak	-4.98%	-7.02%	+2.04%
Average Drawdown Average peak-to-trough decline	-3.55%	-4.86%	+1.31%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.91%	6.31%	-2.40%

Volatility

TOPT vs. MAGS - Volatility Comparison

The current volatility for iShares Top 20 U.S. Stocks ETF (TOPT) is 5.08%, while Roundhill Magnificent Seven ETF (MAGS) has a volatility of 8.02%. This indicates that TOPT experiences smaller price fluctuations and is considered to be less risky than MAGS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TOPT	MAGS	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.08%	8.02%	-2.94%
Volatility (6M) Calculated over the trailing 6-month period	12.15%	17.37%	-5.22%
Volatility (1Y) Calculated over the trailing 1-year period	15.25%	22.30%	-7.05%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	19.79%	26.09%	-6.30%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.79%	26.09%	-6.30%

TOPT vs. MAGS - Expense Ratio Comparison

TOPT has a 0.20% expense ratio, which is lower than MAGS's 0.30% expense ratio.

Dividends

TOPT vs. MAGS - Dividend Comparison

TOPT's dividend yield for the trailing twelve months is around 0.39%, less than MAGS's 1.48% yield.

Position	TTM	2025	2024	2023
MAGS Roundhill Magnificent Seven ETF	1.48%	1.48%	0.81%	0.44%
TOPT iShares Top 20 U.S. Stocks ETF	0.39%	0.38%	0.08%	0.00%

Frequently Asked Questions

Can I hold both TOPT and MAGS in my portfolio?

With a correlation of 0.90, TOPT and MAGS 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, TOPT or MAGS?

MAGS has higher volatility (8.02%) compared to TOPT (5.08%). In terms of maximum drawdown, TOPT dropped -21.21% vs MAGS's -29.91%.

Which ETF is better, TOPT or MAGS?

On 1-year performance, MAGS leads with 17.98% vs 17.96% for TOPT. On fees, TOPT is cheaper at 0.20% per year. On volatility, TOPT has been the lower-risk option at 5.08%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, TOPT or MAGS?

Over the 1-year period, MAGS has performed better with a 17.98% return vs 17.96%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, TOPT or MAGS?

TOPT is cheaper with a 0.20% expense ratio, compared with 0.30% for MAGS.

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

MAGS has the higher dividend yield at 1.48%, compared with 0.39% for TOPT.

What is the main difference between TOPT and MAGS?

TOPT is categorized as Large Cap Growth Equities, while MAGS is Technology Equities. They also come from different issuers: iShares and Roundhill. Their fees differ too: 0.20% for TOPT and 0.30% for MAGS.

Which has better risk-adjusted returns?

TOPT currently has the higher Sharpe Ratio (1.03 vs 0.64), 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.