What Is EWT? iShares MSCI Taiwan ETF
Last updated September 2026
Short answer
EWT is iShares MSCI Taiwan ETF, an ETF that tracks the MSCI Taiwan Index at a 0.59% expense ratio. EWT gives access to the Taiwanese stock market, which in practice means the global semiconductor supply chain. Taiwan Semiconductor Manufacturing is 20.7% of the fund, MediaTek adds 6.6%, and the ten largest positions are chipmakers, component suppliers, contract manufacturers and networking hardware firms without exception. Technology is 74% of the portfolio. The fund holds $11.2B, charges 0.59% and has traded since 2000. Anyone treating it as diversified country exposure has misread it: this is an industry fund that happens to be defined by a border.
EWT is issued by iShares and tracks the MSCI Taiwan Index. It charges a 0.59% expense ratio, holds approximately $11.2B in assets under management, yields about 0.92%, and launched in 2000.
A country fund that is really an industry fund
Run down the top ten. Taiwan Semiconductor Manufacturing at 20.7%, MediaTek at 6.6%, Delta Electronics at 4.3%, Hon Hai Precision at 3.4%, Yageo at 3.2%, ASE Technology at 3.1%, United Microelectronics at 2.5%, Unimicron at 2.4%, Elite Material at 2.4% and Accton Technology at 2.0%. Foundry, chip design, power components, contract assembly, passive components, packaging and test, circuit board materials, networking. Every one sits somewhere in electronics manufacturing.
That accounts for roughly 51.6% of the fund in ten names, all exposed to overlapping demand drivers. Technology at 74% of the portfolio confirms what the holdings show. Financials at 14% is the only other sector of real size, and materials, industrials and consumer discretionary together make up under 10%.
The label Greater China Region, which is how the category is classified, adds to the confusion. The fund holds Taiwanese companies. It does not hold mainland Chinese companies. Someone buying it for China exposure has bought something quite different, and someone buying it for diversified emerging-market exposure has bought a semiconductor position.
The concentration inside the concentration
TSMC at 20.7% is one of the largest single-stock weights in any broadly marketed country fund. It means roughly a fifth of the fund's outcome is determined by one company, and that company's results are in turn driven by capital spending decisions at a small number of global customers. Cap-weighted country indexes can produce this when one business dwarfs its home market.
The next layer compounds it rather than offsetting it. ASE Technology packages and tests chips, many of them fabricated by TSMC. Unimicron supplies substrates. Elite Material supplies laminate materials. United Microelectronics is a competing foundry running older process nodes. These companies rise and fall with the same capital expenditure cycle.
There is also a geopolitical dimension unique to this fund. Taiwan's semiconductor industry sits at a point of unusual strategic sensitivity, and that risk applies to nearly the whole portfolio at once rather than to a slice of it. It is not a risk that diversifying across the fund's holdings reduces.
Cost, income and the alternatives
The 0.59% fee is high. Single-country funds generally cost more than broad international funds, but 0.59% is expensive against what a global semiconductor fund or a broad emerging-markets fund charges, and the fund's 2000 inception means it has had a long time to bring costs down.
The 0.92% yield is low, which surprises people familiar with Taiwanese companies as substantial dividend payers. Distribution timing in the Taiwanese market is typically annual rather than quarterly, so a reported yield figure depends heavily on when it is measured relative to the payout season. A trailing figure taken just before the season and one taken just after can differ considerably. Do not build an income plan around this fund.
EWT suits an investor who specifically wants Taiwanese equity exposure and understands they are taking a concentrated semiconductor position with it. It is the wrong tool for diversified emerging-market exposure, for China exposure, or for anyone who already holds a large US semiconductor allocation, since the underlying demand drivers overlap heavily.
EWT holdings: top 10
Approximate weights as of August 2026. Each ticker links to its individual stock guide in Walnut.
| Rank | Ticker | Company | % of EWT | |
|---|---|---|---|---|
| 1 | Taiwan Semiconductor Manufacturing Co Ltd | 20.7% | ||
| 2 | MediaTek Inc | 6.6% | ||
| 3 | Delta Electronics Inc | 4.3% | ||
| 4 | Hon Hai Precision Industry Co Ltd | 3.4% | ||
| 5 | Yageo Corp | 3.2% | ||
| 6 | ASE Technology Holding Co Ltd | 3.1% | ||
| 7 | United Microelectronics Corp | 2.5% | ||
| 8 | Unimicron Technology Corp | 2.4% | ||
| 9 | Elite Material Co Ltd | 2.4% | ||
| 10 | Accton Technology Corp | 2.0% |
How do I invest in EWT?
There are three common ways to get EWT exposure. Buy shares (or fractional shares) of EWT directly at any major broker that lists it. Hold it as a core position and layer more concentrated ideas on top. Or build it into a thematic portfolio in Walnut, so EWT sits alongside other holdings that express the same thesis, with target weights you can rebalance toward. EWT trades like a stock during market hours, so you buy it the same way you would any listed share.
New to buying funds? See how to buy an ETF, step by step.
Is EWT a good buy?
Whether EWT is a good buy depends less on any single call and more on your time horizon and what you already hold: it tracks the MSCI Taiwan Index, so the real question is whether you want that exposure in your mix and at what weight. We walk through valuation, concentration, and what would have to be true for it to outperform from here in is EWT a buy?
The bottom line on EWT
EWT gives you the MSCI Taiwan Index exposure in one ticker at a 0.59% expense ratio. Most investors use it as a core holding and layer more concentrated thematic portfolios on top.
More on EWT
Whether EWT is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, concentration, and what would have to be true for it to outperform from here in is EWT a buy?
EWT yields 0.92% as of August 2026, paid by passing through the dividends of its underlying holdings. For the payout schedule, history, and how the distributions are taxed, see EWT dividend: yield and schedule.
New to funds like EWT? Start with what an ETF is, then how to buy an ETF, or browse the full guide to ETF investing.
Wondering how EWT fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.
Investing in EWT with AI
Connect the broker you already use and ask Walnut's AI how EWT fits what you actually hold: what it overlaps with, what it leaves you exposed to, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.
FAQ
Is EWT a China fund?
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No. It holds companies listed in Taiwan. The Greater China Region category label is a classification convention and does not mean the fund owns mainland Chinese businesses. Someone wanting exposure to Chinese domestic companies needs a China-focused fund. The two markets have different drivers, different regulatory regimes and, in the case of Taiwan, an economy dominated by electronics manufacturing.
How much of EWT is Taiwan Semiconductor?
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TSMC is 20.7% of the fund, by far the largest position. That single weight means a fifth of the portfolio's outcome tracks one company. Several other holdings, including ASE Technology, Unimicron and Elite Material, supply or serve the same manufacturing chain, so the effective exposure to advanced semiconductor production is larger than the TSMC line alone suggests.
Does EWT duplicate a US semiconductor fund?
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It overlaps in driver even though it does not overlap in holdings. A US semiconductor fund owns designers and equipment makers; EWT owns the foundries, packagers and component suppliers those designers depend on. Both respond to the same capital spending and end-demand cycle. Holding both increases exposure to one industry rather than diversifying across two regions.
Why is EWT's 0.59% fee so high?
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Single-country funds carry higher operating costs than broad international funds: smaller asset bases spread across more markets, local custody arrangements and less competitive pressure. That said, 0.59% is expensive relative to global sector funds covering similar underlying businesses, and it is a fixed annual drag regardless of what the market does.
What is the geopolitical risk in EWT?
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Taiwan's position is a well-documented source of uncertainty, and because the fund is concentrated in Taiwan-listed manufacturers, that uncertainty applies to almost the entire portfolio at once. Ordinary diversification within the fund does not reduce it. This is a risk to size deliberately at the portfolio level rather than one to manage inside the holding.
Why is the dividend yield only 0.92%?
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Partly measurement. Taiwanese companies commonly pay once a year rather than quarterly, so a trailing yield figure varies with where the measurement window sits relative to the payout season. Partly composition: the fund is dominated by capital-intensive manufacturers reinvesting heavily. Either way, EWT is not built as an income holding and should not be used as one.
Does EWT include small Taiwanese companies?
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The MSCI Taiwan Index focuses on the larger end of the market, so coverage of small domestic businesses is limited. Given that ten positions make up roughly half the fund, whatever sits in the tail has little effect on results. If your interest is Taiwan's domestic economy rather than its export manufacturers, this fund maps poorly onto that.
What would EWT look like without technology?
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Small. Technology is 74% of the portfolio and financials is 14%, leaving roughly 12% across materials, industrials, consumer discretionary and everything else. Removing the electronics complex would remove the fund. That is a statement about the shape of the Taiwanese listed market, where export manufacturing dominates the largest companies, rather than a criticism of how the index is constructed.
What is EWT's expense ratio?
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EWT has an expense ratio of 0.59% per year as of August 2026, charged by iShares and deducted from the fund's value rather than billed to you separately. On a $10,000 position that is roughly $59 a year. Fees compound over time, so on a long-term holding the expense ratio is one of the few return drivers you control. It is worth comparing against other funds that track the MSCI Taiwan Index before you choose.
How do I compare EWT to similar ETFs?
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Put a few fields side by side: the expense ratio (fees compound over decades), the index or strategy it tracks, the top holdings and how much they overlap with what you already own, the dividend yield, and the AUM, liquidity, and bid-ask spread that affect trading costs. For index funds, tracking error (how closely it follows its index) and tax efficiency matter too. EWT's figures are above; the full method is in Walnut's guide on how to compare ETFs.
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Walnut is informational, not investment advice. Holdings weights and fund statistics on this page are approximations stamped to August 2026; verify current figures against iShares's fund page or your broker before investing.