Data as of Oct 28, 2026.

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DIA vs MAGS: Differences, Returns & Fees

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Over the year to Oct 28, 2026, DIA returned +11.6% to MAGS's +5.8%; 14% of their weight is in the same names.

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Net assets: $45.9bn on Oct 27, 2026 for SPDR Dow Jones Industrial Average ETF Trust, and $5.5bn on Oct 28, 2026 for Roundhill Magnificent Seven ETF.

At a glance
+11.6%
DIA total return, 1 year
+5.8%
MAGS total return, 1 year
0.16%
DIA expense ratio
0.30%
MAGS expense ratio

Pair scorecard

DIA costs 0.14 points a year less; their one-year returns differ by 5.8 points; DIA is 8.3 times larger.

DIA vs MAGS: Differences, Returns & Fees
MeasureDIAMAGS
Return
Total return, 1 year+11.6%+5.8%
Drawdown
Below its high3.0%, high on Aug 5, 20264.1%, high on Oct 13, 2026
Benchmark
What it tracksDow Jones Industrial AverageNo index, actively managed
Cost and size
Expense ratio0.16%0.30%
Net assets, as of Oct 27, 2026$45.9bn$5.5bn
Holdings
Holdings in common14%
Top ten holdings, share of the fund54.7%29.3%

Holdings in common uses holdings dated Jun 30, 2026 and Oct 27, 2026. Method

What they share

14%

By the books each fund has filed, DIA and MAGS hold 14% of their money in the same securities at the same weight. Holdings dated Jun 30, 2026 and Oct 27, 2026.

0 half 100%

half

14% in common

Positions both hold · largest shared weight first DIA MAGS
APPLE INC 3.94% 3.49%
MICROSOFT CORP 6.03% 3.07%
AMAZON.COM INC 2.87% 3.48%
NVIDIA CORP 2.47% 3.52%
ALPHABET INC CL A 3.64% 2.45%
Only in one fund ↓
Only in DIA
GOLDMAN SACHS GROUP INC 10.34%
CATERPILLAR INC 8.09%
AMGEN INC 5.08%
UNITEDHEALTH GROUP INC 4.65%
VISA INC CLASS A SHARES 4.56%
TRAVELERS COS INC 4.50%
JPMORGAN CHASE + CO 3.81%
SHERWIN WILLIAMS CO 3.70%
Only in MAGS
Roundhill Ultra Short Duration 6.83%
Tesla Inc 3.45%
Meta Platforms Inc 3.04%
Check overlap with more funds →

Side by side

DIA SPDR Dow Jones Industrial Average ETF Trust MAGS Roundhill Magnificent Seven ETF
Where it sits Stock ETF Stock ETF
What it is Tracks the Dow Jones Industrial Average Actively managed
Total return, 1 year +11.6% +5.8%
Expense ratio 0.16% 0.30%
Already in the S&P 500 97.1% 22.5%
Holdings 30 8
Net assets, DIA as of Oct 27, 2026 and MAGS as of Oct 28, 2026 $45.9bn $5.5bn

DIA and MAGS on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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About each fund
DIA

DIA tracks the Dow Jones Industrial Average. Over the year to Oct 28, 2026 it returned +11.6% with distributions reinvested. The prospectus expense ratio is 0.16% a year. By its holdings published by its issuer for Oct 27, 2026, 97% of the fund by weight is stocks the S&P 500 also holds, across 30 positions, with the top ten at 54.7%. It sat 3.0% below its high of Aug 5, 2026 on Oct 28, 2026.

MAGS

MAGS is actively managed and tracks no index. Over the year to Oct 28, 2026 it returned +5.8% with distributions reinvested. The prospectus expense ratio is 0.30% a year. By its holdings filed for Jun 30, 2026, 22% of the fund by weight is stocks the S&P 500 also holds, across 8 positions, with the top ten at 29.3%. It sat 4.1% below its high of Oct 13, 2026 on Oct 28, 2026.

Questions people ask

Which returned more over the last year, DIA or MAGS?
In the year to Oct 28, 2026, with distributions reinvested, DIA returned +11.6% and MAGS +5.8%.
Which is cheaper, DIA or MAGS?
DIA is cheaper, by 0.14 percentage points a year. That is about $14 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do DIA and MAGS overlap with the S&P 500?
By their latest filed holdings, 97% of DIA and 22% of MAGS by weight is stocks the S&P 500 already holds.
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ETFIQ, DIA against MAGS, data as of Oct 28, 2026. https://etfiq.com/compare/any/dia-vs-mags

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