Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
EWY vs MAGS: how they differ
EWY and MAGS hold 0% of their weight in the same names, and EWY returned more over the year.
iShares MSCI South Korea ETF and Roundhill Magnificent Seven ETF.
What they hold in common
By the books each fund has filed, EWY and MAGS hold 0% of their money in the same securities at the same weight.
| Only in EWY | Only in MAGS |
|---|---|
| SK hynix Inc. 31.02% | TREASURY BILL 65.41% |
| SAMSUNG ELECTRO-MECHANICS CO.,LTD 3.44% | Roundhill Ultra Short Duration 8.06% |
| SK Square Co., Ltd. 3.10% | NVIDIA Corp 4.15% |
| HYUNDAI MOTOR COMPANY 2.45% | Apple Inc 4.12% |
| KB Financial Group Inc. 1.40% | Amazon.com Inc 4.11% |
| HYUNDAI MOBIS CO.,LTD 1.22% | Tesla Inc 4.07% |
| DOOSAN ENERBILITY CO., LTD. 1.22% | Microsoft Corp 3.62% |
| SAMSUNG SDI CO., LTD. 1.15% | Meta Platforms Inc 3.59% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Jun 30, 2026 and May 31, 2026.
| EWY iShares MSCI South Korea ETF | MAGS Roundhill Magnificent Seven ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | Roundhill |
| What it is | MSCI South Korea | Magnificent Seven |
| Total return, 1 year | +147.9% | +14.4% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +130.4 pts | −3.1 pts |
| Expense ratio | 0.59% | 0.30% |
| Already in the S&P 500 | 0.0% | 26.5% |
| Holdings | 82 | 9 |
EWY in plain words
EWY is an index equity fund tracking the MSCI South Korea. Over the year to Sep 11, 2026 it returned +147.9% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.59% a year. By its holdings filed for May 31, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 82 positions, with the top ten at 70.0%. It sat 13.9% below its high of Jun 18, 2026 on Sep 11, 2026.
MAGS in plain words
MAGS is an index equity fund tracking the Magnificent Seven. Over the year to Sep 11, 2026 it returned +14.4% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.30% a year. By its holdings filed for Jun 30, 2026, 26% of the fund by weight is stocks the S&P 500 also holds, across 9 positions, with the top ten at 100.0%.
Questions people ask
- Which returned more over the last year, EWY or MAGS?
- In the year to Sep 12, 2026, with distributions reinvested, EWY returned +147.9% and MAGS returned +14.4%, so EWY returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, EWY or MAGS?
- EWY charges 0.59% a year and MAGS charges 0.30%, so MAGS is cheaper. Fees come from each fund's prospectus.
- How much do EWY and MAGS overlap with the S&P 500?
- By their latest filed holdings, 0% of EWY and 26% of MAGS by weight is stocks the S&P 500 already holds. Between the two funds, 0% of their books are the same securities at the same weight.
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Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, EWY against MAGS, data as of Sep 12, 2026. https://etfiq.com/compare/any/EWY-MAGS Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources