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ACWXvsTIERETF Comparison
T. Rowe Price International Equity Research ETF
iShares MSCI ACWI ex U.S. ETF (ACWX) and T. Rowe Price International Equity Research ETF (TIER) belong to the same industry segment: Global Blended Cap. ACWX's top 3 sector exposures are Financials, Information Technology and Industrials. In contrast, TIER's top sector exposures are Financials, Industrials and Information Technology. ACWX is less expensive with a Total Expense Ratio (TER) of 0.32%, versus 0.38% for TIER. ACWX is up 4.77% year-to-date (YTD) with +$744M in YTD flows. TIER performs worse with 4.08% YTD performance, and +$1M in YTD flows. Run a side-by-side ETF comparison of ACWX and TIER below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
ACWX vs TIER performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ACWX TIER | -4.54%-3.87% | +5.73%+5.34% | +4.77%+4.08% | +30.42%n/a | +64.34%n/a | +45.36%n/a |
| Flows | ACWX TIER | +$387M- | +$929M+$8M | +$744M+$1M | +$2.34B- | +$2.34B- | +$3.60B- |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ACWX TIER | +14.83%+15.40% | +15.26%n/a | +13.45%n/a | +14.94%n/a |
| Max drawdown | ACWX TIER | -7.09%-7.56% | -13.37%n/a | -13.37%n/a | -30.01%n/a |
| Max drawdown duration | ACWX TIER | 14d13d | 43dn/a | 43dn/a | 1065dn/a |
ACWX | TIER | |
Last sale 3/12/2026 at 2:28 PM | $68.95 | $29.38 |
| Previous close 03/11/2026 | $70.22 | $29.44 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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ACWX | TIER | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
ACWX | TIER | |
|---|---|---|
| Last price | $68.95 | $29.38 |
| 1D performance | -1.82% | -0.21% |
| AuM | $8.97 B | $24.92 M |
| E/R | 0.32% | 0.38% |
ACWX | TIER | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | iShares | T. Rowe Price |
| Benchmark | MSCI ACWI ex USA Index | - |
| N° of holdings | 1591 | 277 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 26, 2008 | June 25, 2025 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the ACWX and TIER ETFs performed in 2026?
As of March 11, 2026, ACWX is up 4.77% year-to-date (YTD), while TIER has returned 4.08%. That puts ACWX better performer ahead so far this year.
Which ETF is attracting more investor money: ACWX or TIER?
Year-to-date, the ACWX ETF saw +$744M in flows, compared to +$1M for TIER.
Which ETF is bigger: ACWX or TIER?
As of March 11, 2026, ACWX holds $8.97 B in assets under management (AUM), while TIER manages $24.92 M.
What sectors do the ACWX and TIER ETFs invest in?
ACWX leans toward sectors like Financials, Information Technology and Industrials. Meanwhile, TIER focuses on Financials, Industrials and Information Technology.
What are the top holdings of the ACWX ETF and TIER ETF?
ACWX top holdings include TWN SEMICONT MAN, ASML HOLDING and SAMSUNG ELECTR. TIER holds in its top three: TWN SEMICONT MAN, US7960508882 and TENCENT HOLDINGS.
Which ETF is more diversified: ACWX or TIER?
ACWX holds 1731 securities with 16.93% of its assets in the top 15. TIER has 304 securities and a top 15 weight of 20.21%.
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