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TIERvsACWXETF Comparison

ETF 1
TIER

T. Rowe Price International Equity Research ETF

This fund is part of
Global Blended Cap
+0.68%
VS
ETF 2
ACWX

iShares MSCI ACWI ex U.S. ETF

This fund is part of
Global Blended Cap
+0.68%

T. Rowe Price International Equity Research ETF (TIER) and iShares MSCI ACWI ex U.S. ETF (ACWX) belong to the same industry segment: Global Blended Cap. Both ETFs have the same top 3 sector exposures: Finance, Technology and Industrials. TIER is more expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.32% for ACWX. TIER is up 10.34% year-to-date (YTD) with +$116M in YTD flows. ACWX performs better with 11.84% YTD performance, and +$9.22B in YTD flows. Run a side-by-side ETF comparison of TIER and ACWX 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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TIER vs ACWX performance and flow charts

Performance

-4.0-3.0-2.0-1.00.0%Sep 28Oct 5Oct 12Oct 19Oct 26

Cumulative Flows

0 B0.5 B1 B1.5 B2 BSep 28Oct 5Oct 12Oct 19Oct 26

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Historic performance and flows
Data as of 10/26/2026
1M3MYTD1Y3Y5Y
Perf.
TIER
ACWX
-3.76%-2.59%
-1.09%-0.25%
+10.34%+11.84%
+12.36%+13.78%
n/a+79.16%
n/a+49.83%
Flows
TIER
ACWX
-+$2.08B
+$107M+$6.74B
+$116M+$9.22B
+$125M+$10.00B
-+$10.91B
-+$11.36B
Volatility and drawdown
3M1Y3Y5Y
Volatility
TIER
ACWX
+13.91%+13.59%
+17.23%+16.87%
n/a+14.83%
n/a+15.81%
Max drawdown
TIER
ACWX
-6.35%-6.30%
-12.14%-11.33%
n/a-13.37%
n/a-29.09%
Max drawdown duration
TIER
ACWX
49d50d
69d69d
n/a43d
n/a906d
Trading data

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TIER
ACWX
Last sale
10/28/2026 at 1:30 PM
$31.52
$74.63
Previous close
10/27/2026
$31.37
$74.15
Consolidated volume
10/27/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of September 30, 2026
1-year trailing difference

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TIER
is actively managed and doesn’t replicate an index

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TIER
ACWX
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/28/2026 at 1:30 PM
Live
Closed
TIER
ACWX
Last price
$31.52
$74.63
1D performance
+0.48%
+0.65%
AuM$135.21 M$17.90 B
E/R0.38%0.32%
Characteristics
TIER
ACWX
Management strategyActivePassive
ProviderT. Rowe PriceiShares
Benchmark-MSCI ACWI ex USA Index
N° of holdings3911792
Asset class-Equities
Trailing 12m distribution yield
Join
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Inception dateJune 25, 2025March 26, 2008
ESGNoNo
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Exposure

Countries

TIER
Japan
14.98%
United Kingdom
9.32%
Taiwan
9.12%
Canada
8.18%
Other
58.4%
ACWX
Japan
14.02%
Taiwan
9.02%
Canada
8.14%
United Kingdom
8.1%
Other
60.72%

Sectors

TIER
Finance
27.18%
Technology
23.16%
Industrials
12.22%
Non-Energy Materi.
8.09%
Healthcare
7.1%
Other
22.25%
ACWX
Finance
27%
Technology
22.65%
Industrials
11.89%
Non-Energy Materi.
7.83%
Other
30.63%
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Diversification

TIER

Total weight of top 15 holdings out of 15

19.99%
ACWX

Total weight of top 15 holdings out of 15

18.87%

Top 15 holdings

Data as of August 31, 2026
TIER
Taiwan Semiconductor Manufacturing Co., Ltd.
3.24%
Taiwan Semiconductor Manufacturing Co., Ltd.
2.22%
Samsung Electronics Co., Ltd.
1.84%
ASML Holding NV
1.81%
SK hynix, Inc.
1.74%
Tencent Holdings Ltd.
1.13%
BHP Group Ltd.
0.99%
AstraZeneca PLC
0.95%
Alibaba Group Holding Ltd.
0.92%
HSBC Holdings Plc
0.90%
Roche Holding AG
0.89%
Royal Bank of Canada
0.88%
Siemens AG
0.83%
SAP SE
0.82%
Novartis AG
0.82%
ACWX
Taiwan Semiconductor Manufacturing Co., Ltd.
4.93%
Samsung Electronics Co., Ltd.
2.35%
SK hynix, Inc.
1.78%
ASML Holding NV
1.73%
Tencent Holdings Ltd.
0.94%
HSBC Holdings Plc
0.93%
Roche Holding AG
0.81%
Royal Bank of Canada
0.75%
Novartis AG
0.74%
Shell Plc
0.67%
Nestlé SA
0.66%
Mitsubishi UFJ Financial Group, Inc.
0.65%
AstraZeneca PLC
0.65%
Alibaba Group Holding Ltd.
0.65%
BHP Group Ltd.
0.64%
Frequently asked questions about TIER and ACWX

How have the TIER and ACWX ETFs performed in 2026?

As of October 26, 2026, TIER is up 10.34% year-to-date (YTD), while ACWX has returned 11.84%. That puts ACWX better performer ahead so far this year.

Which ETF is attracting more investor money: TIER or ACWX?

Year-to-date, the TIER ETF saw +$116M in flows, compared to +$9.22B for ACWX.

Which ETF is more volatile: TIER or ACWX?

Over the past year, TIER had a volatility of 17.23%, while ACWX experienced 16.87%.

Which ETF is bigger: TIER or ACWX?

As of October 26, 2026, TIER holds $135.21 M in assets under management (AUM), while ACWX manages $17.90 B.

What sectors do the TIER and ACWX ETFs invest in?

TIER leans toward sectors like Finance, Technology and Industrials. Meanwhile, ACWX focuses on Finance, Technology and Industrials.

What are the top holdings of the TIER ETF and ACWX ETF?

TIER top holdings include Taiwan Semiconductor Manufacturing Co., Ltd., Taiwan Semiconductor Manufacturing Co., Ltd. and Samsung Electronics Co., Ltd.. ACWX holds in its top three: Taiwan Semiconductor Manufacturing Co., Ltd., Samsung Electronics Co., Ltd. and SK hynix, Inc..

Which ETF is more diversified: TIER or ACWX?

TIER holds 395 securities with 19.99% of its assets in the top 15. ACWX has 1856 securities and a top 15 weight of 18.87%.

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