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›ETF Providers›iShares›SIZE
SIZE
US46432F3709
Passive ETFEquity

SIZE ETF · iShares MSCI USA Size Factor ETF

The SIZE Exchange Traded Fund (ETF) is provided by iShares. It is built to track an index: MSCI USA Low Size Index. The SIZE ETF provides physical exposure, so by buying it you actually own parts of all the 544 underlying holdings. This share class generates a stream of income by distributing dividends.
Last update 4/2/2026, 1:30 PM UTC
LIVE
CLOSED
This fund is part ofUS Large Cap1M perf.-4.17%
Last price
$160.41
1M perf.
-4.91%
1M flows
+€6.9M
AuM
€334M
E/R
0.15%
Rating
ESG Consensus®
esg grade icon
SIZE
$160.41

Performance & flows

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January 2, 2026 → April 2, 2026
0-8-6-4-2024%FEBMARAPRFEBMARAPR
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SIZE
$160.39
-1.15%
US Large Cap
-3.67%

Historic performance and flows

1M3M1Y3Y5YMTDQTDYTD
Perf.
-4.91%
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-1.15%
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+10.94%
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+42.73%
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+41.49%
icon
+0.83%
+0.83%
-0.42%
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Flows

Key fund info

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This ETF's jurisdiction country is not in your region (Europe and Middle East) Â· 
Main characteristics
Issuer
CUSIP
46432F370
ISIN
US46432F3709
AuM
€334M
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E/R
0.15%
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Replication rating
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ESG Consensus®
esg grade icon
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More details
NAV
4/2/2026
$160.39
1D NAV change
+0.40%
Dividend policy
Replication method
Direct (Physical)
Replication model
Full replication
No. of holdings
544
Inception date
4/16/2013
Jurisdiction
United States
Distribution
United States
Legal structure
Open-end Fund
Base currency
USD
Dividend distribution
Trailing 12-month distr. yield
Distribution frequency
Last distribution
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Classification
Product type
Benchmark
MSCI USA Low Size Index
Asset class
Factors
N/A
Investment strategy
The iShares MSCI USA Size Factor ETF seeks to track the investment results of an index composed of U.S. large- and mid-capitalization stocks with relatively smaller average market capitalization.
Tax optimisation
PEA
France
UK Reporting Status
United Kingdom
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Risk profile

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Historical risk/return profile

3M1Y3Y5Y
Returns
-1.15%
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+10.94%
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+42.73%
icon
+41.49%
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Volatility
Perf./Volatility
Max drawdown
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Synthetic Risk and Reward Indicator (SRRI)
UCITS
N/A
PRIIPS
N/A
More exposure metrics are available, exclusively in Trackinsight Enterprise

Exposure

Countries
USA
93.34%
Ireland
2.85%
Unavailable
0.58%
Other
3.22%
Sectors
Information Technology
16.12%
Industrials
15.78%
Financials
12.43%
Health Care
9.61%
Consumer Discretionary
9.53%
Real Estate
6.21%
Utilities
5.64%
Consumer Staples
5.40%
Unavailable
6.20%
Other
13.08%
Diversification
Total weight of top 15 holdings out of 544
Top 15 holdings
Data as of February 28, 2026
TERADYNE
KEYSIGHT TECHNOLOGIES
WESTERN DIGITAL
ENTEGRIS
CORNING
CIENA
FREEPORT-MCMORAN INC
ECHOSTAR
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TAPESTRY INC
MICRON TECHNOLOGY
TEXAS PACIFIC LAND CORP
APPLIED MATERIAL
DOLLAR GENERAL
BALL
DECKERS OUTDOOR
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More risk metrics are available, exclusively in Trackinsight Enterprise

Sustainability

Integrates ESG criteria
No
SDG

ESG Consensus® by Conser

Data as of December 31, 2025
Methodology

Our partner Conser gathers the industry's consensus on the business practices of the underlying holdings. We have computed the following metrics about SIZE ETF's sustainability, based on their methodology.

Learn more about Conser

ESG Consensus®
esg grade icon

ESG Consensus® is based on the Final Sustainability Grade, which itself consists of 10 grades. Our partner Conser calculates the exact grade, based on market intelligence, using their proprietary ESG Consensus® methodology.


SIZE’s has a Final Sustainability Grade of either C+, C, C-, or D.

This fund’s exact Final Sustainability Grade is available in Trackinsight Enterprise.
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Holdings review
51.97% of holdings have positive scoring
48.15% of holdings have negative scoring
5.69%
28.26%
18.02%
6.34%
32.45%
9.36%
Consensus levels
Strong
Medium
Weak
More sustainability metrics are available, exclusively in Trackinsight Enterprise

Replication

Trackinsight replication rating:
Replication quality
Calculated over 12m, as of March 31, 2026
Tracking error
Tracking difference
Replication information
Index
MSCI USA Low Size Gross Return Index - USD
Index ticker
GU722395 Index
Index dividend policy
GTR
Replication method
Replication model
More replication analysis are available, exclusively in Trackinsight Enterprise

Issuer

iShares
iShares ID Card
Number of funds
1733
Total AuM
€4.91T
Expense ratio range
0.03% - 1.51%
Average expense ratio
0.2839%
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Frequently asked questions about SIZE

What does iShares MSCI USA Size Factor ETF, SIZE, invest in?

SIZE is a Passive ETF. This ETF provides exposure to Other Large and Mid-Cap US Equities.

Which benchmark or index does SIZE replicate?

SIZE tracks the MSCI USA Low Size Gross Return Index - USD, through a full replication replication method.

What is the Total Expense ratio (TER) of SIZE?

SIZE carries a total expense ratio (TER) of 0.15%, indicating the annual cost for holding the fund.

When was SIZE launched?

SIZE was introduced to the market on April 16, 2013. It trades on United States

Who is the ETF issuer of SIZE?

iShares MSCI USA Size Factor ETF, SIZE, is provided by iShares. Learn more about iShares here.

What is the current assets under management (AUM) of SIZE?

SIZE oversees €334M in assets as of April 2, 2026.

How has SIZE performed lately?

Based on data from April 2, 2026, SIZE returned -4.91% over the past month, -1.15% over the last three months and -0.42% year-to-date.

What are the latest inflows or outflows for SIZE?

As of April 2, 2026, SIZE recorded net flows of +€6.9M over the last month and -€270K year-to-date.

Does SIZE distribute dividends?

SIZE follows a distributing dividend policy, meaning it pays out income to investors. As of April 2, 2026, its 12-month trailing yield was 1.55%.

What are the main country or region exposures of SIZE?

As of February 28, 2026, SIZE has significant geographic allocations in USA and Ireland.

In which sector or theme does SIZE invest in?

As of February 28, 2026, SIZE focuses largely on Information Technology, Industrials and Financials.

How many securities does SIZE hold and how diversified is it?

As of February 28, 2026, SIZE holds 544 positions in its portfolio, with 4.28% of assets concentrated in its top 15 holdings.

What are the main positions in SIZE?

As of February 28, 2026, SIZE top three holdings include TERADYNE, KEYSIGHT TECHNOLOGIES and WESTERN DIGITAL.

What is the base currency of SIZE?

The base currency of SIZE is USD.

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