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XLBIvsIYMETF Comparison

ETF 1

XLBI

State Street Materials Select Sector SPDR Premium Income Fund

This fund is part of

Options Strategies

+0.52%

Full XLBI fund page

VS

ETF 2

IYM

iShares U.S. Basic Materials ETF

This fund is part of

US Materials

+0.02%

Full IYM fund page

State Street Materials Select Sector SPDR Premium Income Fund (XLBI) belongs to the Options Strategies segment. iShares U.S. Basic Materials ETF (IYM) is part of the US Materials segment. XLBI's top 1 sector exposures are Non-Energy Materials. In contrast, IYM's top sector exposures are Non-Energy Materials, Industrials and Non-Corporate. XLBI is less expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.37% for IYM. XLBI is up 9.5% year-to-date (YTD) with +$6M in YTD flows. IYM performs better with 21.92% YTD performance, and +$368M in YTD flows. Run a side-by-side ETF comparison of XLBI and IYM 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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XLBI vs IYM performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 09/11/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	XLBI IYM	-2.19%-1.83%	+2.44%+1.28%	+9.50%+21.92%	+9.59%+25.57%	n/a+48.89%	n/a+55.46%
Flows	XLBI IYM	+$483K+$194M	+$2M-$66M	+$6M+$368M	+$7M+$450M	-+$259M	--$7M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	XLBI IYM	+14.48%+19.02%	+14.23%+20.50%	n/a+18.67%	n/a+20.58%
Max drawdown	XLBI IYM	-3.92%-8.61%	-10.72%-13.67%	n/a-23.58%	n/a-29.91%
Max drawdown duration	XLBI IYM	17d52d	102d102d	n/a352d	n/a709d

Trading data

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	XLBI	IYM
Last sale 9/14/2026 at 1:30 PM	$23.45	$183.24
Previous close 09/11/2026	$23.70	$186.56
Consolidated volume 09/11/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of August 31, 2026

1-year trailing difference

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XLBI

is actively managed and doesn’t replicate an index

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	XLBI	IYM
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 9/14/2026 at 1:30 PM

Live

Closed

	XLBI	IYM
Last price	$23.45	$183.24
1D performance	-1.05%	-1.78%
AuM	$8.28 M	$1.18 B
E/R	0.35%	0.37%

Characteristics

	XLBI	IYM
Management strategy	Active	Passive
Provider	State Street Investment Management	iShares
Benchmark	-	Russell 1000 Basic Materials RIC 22.5/45 Capped Gross Index
N° of holdings	25	40
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	July 30, 2025	June 12, 2000
ESG	No	No

More XLBI data on Trackinsight

More IYM data on Trackinsight

Exposure

Countries

XLBI

USA

77.43%

United Kingdom

15.54%

Other

7.04%

IYM

USA

77.14%

United Kingdom

22.79%

Other

0.07%

Sectors

XLBI

Non-Energy Materi.

99.14%

Other

0.86%

IYM

Non-Energy Materi.

94.77%

Other

5.23%

Diversification

XLBI

Total weight of top 15 holdings out of 15

75.63%

IYM

Total weight of top 15 holdings out of 15

78.06%

Top 15 holdings

Data as of July 31, 2026

XLBI

Linde Plc

13.33%

Newmont Corp.

6.03%

Freeport-McMoRan, Inc.

5.43%

The Sherwin-Williams Co.

5.03%

Ecolab, Inc.

4.84%

Air Products & Chemicals, Inc.

4.78%

Corteva, Inc.

4.74%

Nucor Corp.

4.61%

Vulcan Materials Co.

4.42%

CRH Plc

4.26%

Martin Marietta Materials, Inc.

4.26%

Steel Dynamics, Inc.

4.20%

PPG Industries, Inc.

3.39%

Smurfit WestRock Plc

3.32%

Dow, Inc.

3.00%

IYM

Linde Plc

21.20%

Newmont Corp.

9.29%

Freeport-McMoRan, Inc.

8.27%

Ecolab, Inc.

6.35%

Air Products & Chemicals, Inc.

4.99%

Nucor Corp.

4.43%

Fastenal Co.

4.29%

Anglogold Ashanti Plc

3.46%

Steel Dynamics, Inc.

3.08%

Carpenter Technology Corp.

2.47%

International Paper Co.

2.31%

Reliance, Inc.

2.09%

International Flavors & Fragrances, Inc.

2.08%

CF Industries Holdings, Inc.

1.97%

RBC Bearings, Inc.

1.79%

Frequently asked questions about XLBI and IYM

How have the XLBI and IYM ETFs performed in 2026?

As of September 11, 2026, XLBI is up 9.5% year-to-date (YTD), while IYM has returned 21.92%. That puts IYM better performer ahead so far this year.

Which ETF is attracting more investor money: XLBI or IYM?

Year-to-date, the XLBI ETF saw +$6M in flows, compared to +$368M for IYM.

Which ETF is more volatile: XLBI or IYM?

Over the past year, XLBI had a volatility of 14.23%, while IYM experienced 20.5%.

Which ETF is bigger: XLBI or IYM?

As of September 11, 2026, XLBI holds $8.28 M in assets under management (AUM), while IYM manages $1.18 B.

What sectors do the XLBI and IYM ETFs invest in?

XLBI leans toward sectors like Non-Energy Materials. Meanwhile, IYM focuses on Non-Energy Materials.

What are the top holdings of the XLBI ETF and IYM ETF?

XLBI top holdings include Linde Plc, Newmont Corp. and Freeport-McMoRan, Inc.. IYM holds in its top three: Linde Plc, Newmont Corp. and Freeport-McMoRan, Inc..

Which ETF is more diversified: XLBI or IYM?

XLBI holds 25 securities with 75.63% of its assets in the top 15. IYM has 40 securities and a top 15 weight of 78.06%.

ETF Deep Dive: iShares Expanded Tech Sector ETF (IGM)

July 12, 2024

IYM

XLBIvsIYMETF Comparison

State Street Materials Select Sector SPDR Premium Income Fund

iShares U.S. Basic Materials ETF

XLBI vs IYM 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 XLBI and IYM ETFs performed in 2026?

As of September 11, 2026, XLBI is up 9.5% year-to-date (YTD), while IYM has returned 21.92%. That puts IYM better performer ahead so far this year.

Which ETF is attracting more investor money: XLBI or IYM?

Year-to-date, the XLBI ETF saw +$6M in flows, compared to +$368M for IYM.

Which ETF is more volatile: XLBI or IYM?

Over the past year, XLBI had a volatility of 14.23%, while IYM experienced 20.5%.

Which ETF is bigger: XLBI or IYM?

As of September 11, 2026, XLBI holds $8.28 M in assets under management (AUM), while IYM manages $1.18 B.

What sectors do the XLBI and IYM ETFs invest in?

XLBI leans toward sectors like Non-Energy Materials. Meanwhile, IYM focuses on Non-Energy Materials.

What are the top holdings of the XLBI ETF and IYM ETF?

XLBI top holdings include Linde Plc, Newmont Corp. and Freeport-McMoRan, Inc.. IYM holds in its top three: Linde Plc, Newmont Corp. and Freeport-McMoRan, Inc..

Which ETF is more diversified: XLBI or IYM?

XLBI holds 25 securities with 75.63% of its assets in the top 15. IYM has 40 securities and a top 15 weight of 78.06%.

ETF Deep Dive: iShares Expanded Tech Sector ETF (IGM)

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