Trackinsight Enterprise, a unified platform for institutional ETF research, analytics, and compliance, is now live. Explore Trackinsight Enterprise →

Help us improve your experience. Please confirm your investor type:

Global ETF Survey 2026

The ETF Industry Is Evolving Fast

From AI infrastructure to active strategies, the ETF landscape is shifting. Share your perspective in the 7th Annual Global ETF Survey.

Take the survey

›ETF Issuers›iShares›IYM

IYM

iShares U.S. Basic Materials ETF

Passive ETF Equity

The IYM Exchange Traded Fund (ETF) is provided by iShares. It is built to track an index: Russell 1000 Basic Materials RIC 22.5/45 Capped Gross Index. The IYM ETF provides physical exposure, so by buying it you actually own parts of all the 39 underlying holdings. This share class generates a stream of income by distributing dividends.

$178.50

+$1.3 (+0.72%) yesterday

1:30 PM 07/24/26 Closed

1D price range

$177.13$178.94

52W price range

$139.02$189.56

YTD Perf.

+15.78%

YTD Flows

Annualized volatility

Fund AuM

€997M

Share class AuM

€997M

TTM Yield

Tracking Error

Tracking Difference

Characteristics

ISIN

US4642878387

TER

0.38%

Inception date

6/12/2000

Issuer

iShares

Benchmark

Russell 1000 Basic Materials RIC 22.5/45 Capped Gross Index

Replication method

Dividend policy

Distributing

Compare similar ETFs

ETF Name	1w perf.
FMAT Fidelity MSCI Materials Index ETF	+0.36%
VAW Vanguard Materials ETF	-0.85%
XLB State Street Materials Select Sector SPDR ETF	+0.62%
XLBI State Street Materials Select Sector SPDR Premium Income Fund	+0.67%
ZXLB BMO SPDR Materials Select Sector Index ETF	-0.93%
SXLB State Street SPDR S&P U.S. Materials Select Sector UCITS ETF	-1.06%
2B7B iShares S&P 500 Materials Sector UCITS ETF	-1.06%
RSPM Invesco S&P 500® Equal Weight Materials ETF	-0.96%
FXZ First Trust Materials AlphaDEX Fund ETF	+1.92%
BASE Evolve Global Materials & Mining Enhanced Yield Index ETF	+3.44%
XME State Street SPDR S&P Metals & Mining ETF	+0.30%
PYZ Invesco DWA Basic Materials Momentum ETF	+3.05%
PSCM Invesco S&P SmallCap Materials ETF	+0.44%

API

PerformanceDec 31, 2025 - Jul 23, 2026

Flows

Join for free to unlock

Sector exposures

Data as of 06/30/26

Non-Energy Materials

94.72%

Industrials

5.18%

Unavailable

0.10%

Latest IYM news

No content available for this fund

FAQ about IYM

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

IYM tracks the Russell 1000 Basic Materials RIC 22.5/45 Capped Gross Index - USD, through a optimized sampling replication method.

IYM carries a total expense ratio (TER) of 0.38%, indicating the annual cost for holding the fund.

IYM was introduced to the market on June 12, 2000. It trades on United States

iShares U.S. Basic Materials ETF, IYM, is provided by iShares. Learn more about iShares here.

IYM oversees €997M in assets as of July 23, 2026.

IYM follows a distributing dividend policy, meaning it pays out income to investors. As of July 23, 2026, its 12-month trailing yield was 1.32%.

As of June 30, 2026, IYM has significant geographic allocations in USA and United Kingdom.

As of June 30, 2026, IYM focuses largely on Non-Energy Materials and Industrials.

As of June 30, 2026, IYM holds 39 positions in its portfolio, with 77.30% of assets concentrated in its top 15 holdings.

As of June 30, 2026, IYM top three holdings include Linde Plc, Newmont Corp. and Freeport-McMoRan, Inc..

The base currency of IYM is USD.

Top 10 holdings

Data as of 06/30/26

Linde Plc

21.60%

Newmont Corp.

9.05%

Freeport-McMoRan, Inc.

8.18%

Ecolab, Inc.

6.32%

Air Products & Chemicals, Inc.

4.87%

Fastenal Co.

4.41%

Nucor Corp.

3.84%

Anglogold Ashanti Plc

3.39%

Carpenter Technology Corp.

3.02%

Steel Dynamics, Inc.

2.79%

Essentials

A forever free toolbox for fund selection, analysis, research, and ETF portfolio construction.

Essential free account includes:

More fund data
Compare up to 3 funds
More screener filters
Edit screener columns from 100+ metrics
Watchlists for saving your research
Portfolio construction and analysis
Personal dashboard for live monitoring

About Trackinsight

Since our founding in 2016, we have been at the forefront of the industry, delivering accessible, comprehensive, and reliable tools to support the evolving needs of investors.

Over the past decade, Trackinsight has expanded its operations across six countries, serving thousands of professional investors. We’ve consistently innovated to provide cutting-edge solutions that meet the changing demands of the ETF market.

In 2024, Kepler Cheuvreux, a leading independent European financial services firm, acquired a majority stake in Trackinsight, becoming the company's principal shareholder.

This strategic partnership solidifies Trackinsight's position as a premier provider of ETF selection and analysis tools, while strengthening Kepler Cheuvreux’s commitment to becoming a leading player in the ETF sector.

Together, we are committed to offering advanced services that empower professional investors, advisors, institutions, and issuers. This new step enables us to deliver even more comprehensive and innovative technological solutions, driving ETF investing to new heights.

More about Trackinsight

The ETF Industry Is Evolving Fast

iShares U.S. Basic Materials ETF

FAQ about IYM

Essentials

About Trackinsight

ETF TOOLS

PLATFORM

ETF NEWS & RESEARCH

PROFESSIONAL SOLUTIONS

SOLUTIONS FOR

CONTACT US