AIA vs MEM
iShares Asia 50 ETF against Matthews Emerging Markets Equity Active ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
45%
22 shared positions
Fee gap
29 bp
AIA is cheaper
1-year return gap
26.0 pts
AIA is ahead
Larger fund
AIA
$4.9B
Side by side
| AIA | MEM | |
|---|---|---|
| Fund | iShares Asia 50 ETF | Matthews Emerging Markets Equity Active ETF |
| Issuer | iShares | Matthews Asia |
| Category | Asia-Pacific | Emerging Markets |
| Expense ratio | 0.50% | 0.79% |
| Assets | $4.9B | $52M |
| Average daily dollar volume | $50M | $87K |
| Listed | Nov 13, 2007 | Jul 13, 2022 |
| FrenzyCap score | 66 | 20 |
| 1-month return | +0.7% | −1.6% |
| 3-month return | +5.3% | +0.8% |
| Year to date | +44.0% | +20.4% |
| 1-year return | +43.2% | +17.2% |
| 30-day volatility | 25.2% | 21.5% |
| Worst drawdown, 1 year | −17.1% | −14.6% |
| Trailing 12-month yield | 1.52% | 2.95% |
| Holdings | 64 | 72 |
| Top 10 weight | 66.3% | 45.3% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$673M thru Jun 2026 | −$865K thru Jun 2026 |
| 30-day implied volatility | 27.8% | — |
| Holdings as of | as of Oct 8, 2026issuer data | as of Jun 30, 2026SEC filing |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
73% of AIA · 52% of MEM| Holding | AIA | MEM |
|---|---|---|
| TAIWAN SEMICONDUCTOR MANUFACTURING | 23.31% | 14.83% |
| SAMSUNG ELECTRONICS LTD | 14.65% | 6.71% |
| SK HYNIX | 6.84% | 4.46% |
| TENCENT HOLDINGS | 4.11% | 2.42% |
| ALIBABA GROUP HOLDING | 4.15% | 2.30% |
| MEDIATEK | 4.50% | 1.92% |
| CHINA CONSTRUCTION BANK CORP H | 2.32% | 1.73% |
| DELTA ELECTRONICS | 2.26% | 1.54% |
| SK SQUARE | 1.34% | 4.81% |
| ELITE MATERIAL | 1.17% | 2.13% |
| HON HAI PRECISION INDUSTRY | 1.82% | 0.88% |
| CTBC FINANCIAL HOLDING | 0.79% | 0.97% |
| KB FINANCIAL GROUP | 0.77% | 1.00% |
| PING AN INSURANCE (GROUP) CO OF CH | 0.82% | 0.75% |
| JD.COM CLASS A | 0.64% | 0.76% |
| HYUNDAI MOTOR | 0.62% | 0.76% |
| PETROCHINA H | 0.51% | 0.70% |
| ZIJIN MINING GROUP LTD H | 0.46% | 0.87% |
| HANWHA AEROSPACE LTD | 0.43% | 0.73% |
| CHINA MERCHANTS BANK H | 0.42% | 0.52% |
| NAVER | 0.41% | 0.58% |
| MEITUAN | 0.95% | 0.25% |
Sector mix of the stock holdings
| Sector | AIA | MEM | Gap |
|---|---|---|---|
| Financials | 0.0% | 3.4% | −3.4% |
| Materials | 0.0% | 2.8% | −2.8% |
| Technology | 0.0% | 1.9% | −1.9% |
| Consumer Discretionary | 0.0% | 0.9% | −0.9% |
| Energy | 0.0% | 0.9% | −0.9% |
| Consumer Staples | 0.0% | 0.8% | −0.8% |
More: full overlap table · AIA holdings · MEM holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.