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ACWXvsTIERETF Comparison

ETF 1

ACWX

iShares MSCI ACWI ex U.S. ETF

This fund is part of

Global Blended Cap

+1.04%

Full ACWX fund page

VS

ETF 2

TIER

T. Rowe Price International Equity Research ETF

This fund is part of

Global Blended Cap

+1.04%

Full TIER fund page

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 16.24% year-to-date (YTD) with +$2.48B in YTD flows. TIER performs worse with 14.02% YTD performance, and +$4M 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.

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ACWX vs TIER performance and flow charts

Performance

Cumulative Flows

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 06/18/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	ACWX TIER	+5.10%+3.64%	+13.62%+10.61%	+16.24%+14.02%	+33.56%n/a	+69.65%n/a	+56.06%n/a
Flows	ACWX TIER	+$122M+$2M	+$1.74B+$3M	+$2.48B+$4M	+$3.27B-	+$4.13B-	+$4.95B-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	ACWX TIER	+21.92%+22.46%	+15.69%n/a	+14.54%n/a	+15.62%n/a
Max drawdown	ACWX TIER	-5.36%-5.51%	-11.33%n/a	-13.37%n/a	-29.68%n/a
Max drawdown duration	ACWX TIER	15d21d	69dn/a	43dn/a	979dn/a

Trading data

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	ACWX	TIER
Last sale 6/18/2026 at 1:30 PM	$77.10	$32.87
Previous close 06/18/2026	$76.03	$32.36
Consolidated volume 06/18/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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TIER

is actively managed and doesn’t replicate an index

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	ACWX	TIER
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/18/2026 at 1:30 PM

Live

Closed

	ACWX	TIER
Last price	$77.10	$32.87
1D performance	+1.41%	+1.56%
AuM	$11.77 B	$30.51 M
E/R	0.32%	0.38%

Characteristics

	ACWX	TIER
Management strategy	Passive	Active
Provider	iShares	T. Rowe Price
Benchmark	MSCI ACWI ex USA Index	-
N° of holdings	1568	259
Asset class	Equities	-
Trailing 12m distribution yield	Join	Join
Inception date	March 26, 2008	June 25, 2025
ESG	No	No

More ACWX data on Trackinsight

More TIER data on Trackinsight

Exposure

Countries

ACWX

Japan

13.62%

United Kingdom

8.65%

Canada

8.4%

Taiwan

7.85%

Other

61.47%

TIER

Japan

14.02%

United Kingdom

8.4%

Canada

8.28%

USA

7.38%

Other

61.92%

Sectors

ACWX

Financials

23.04%

Information Techn.

18%

Industrials

13.66%

Consumer Discreti.

7.99%

Other

37.31%

TIER

Financials

19.67%

Industrials

11.93%

Information Techn.

9.44%

Other

58.96%

Diversification

ACWX

Total weight of top 15 holdings out of 15

17.71%

TIER

Total weight of top 15 holdings out of 15

18.43%

Top 15 holdings

Data as of April 30, 2026

ACWX

TWN SEMICONT MAN

4.57%

SAMSUNG ELECTR

1.94%

ASML HOLDING

1.53%

SK HYNIX

1.30%

TENCENT HOLDINGS

1.06%

HSBC HOLDINGS

0.87%

ASTRAZENECA

0.81%

CH1499059983

0.79%

ALIBABA GROUP HOLDING LTD

0.77%

NOVARTIS

0.77%

NESTLE SA

0.72%

SHELL PLC

0.71%

ROYAL BK CANADA

0.69%

SIEMENS

0.62%

MITSUBISHI UFJ FINANCIAL GROUP

0.57%

TIER

TWN SEMICONT MAN

3.56%

US8740391003

1.80%

USN070592100

1.54%

TENCENT HOLDINGS

1.32%

ROYAL BK CANADA

1.22%

ALIBABA GROUP HOLDING LTD

1.11%

BHP GROUP LTD

1.01%

ASTRAZENECA

0.95%

NESTLE SA

0.93%

HSBC HOLDINGS

0.91%

SIEMENS

0.90%

SHELL PLC

0.87%

MITSUBISHI UFJ FINANCIAL GROUP

0.84%

DELTA ELECTRONIC

0.74%

ALLIANZ SE

0.73%

Frequently asked questions about ACWX and TIER

How have the ACWX and TIER ETFs performed in 2026?

As of June 18, 2026, ACWX is up 16.24% year-to-date (YTD), while TIER has returned 14.02%. 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 +$2.48B in flows, compared to +$4M for TIER.

Which ETF is bigger: ACWX or TIER?

As of June 18, 2026, ACWX holds $11.77 B in assets under management (AUM), while TIER manages $30.51 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, SAMSUNG ELECTR and ASML HOLDING. TIER holds in its top three: TWN SEMICONT MAN, US8740391003 and USN070592100.

ACWXvsTIERETF Comparison

iShares MSCI ACWI ex U.S. ETF

T. Rowe Price International Equity Research ETF

ACWX vs TIER performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the ACWX and TIER ETFs performed in 2026?

As of June 18, 2026, ACWX is up 16.24% year-to-date (YTD), while TIER has returned 14.02%. 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 +$2.48B in flows, compared to +$4M for TIER.

Which ETF is bigger: ACWX or TIER?

As of June 18, 2026, ACWX holds $11.77 B in assets under management (AUM), while TIER manages $30.51 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, SAMSUNG ELECTR and ASML HOLDING. TIER holds in its top three: TWN SEMICONT MAN, US8740391003 and USN070592100.

Which ETF is more diversified: ACWX or TIER?

ACWX holds 1710 securities with 17.71% of its assets in the top 15. TIER has 273 securities and a top 15 weight of 18.43%.

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