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IYZvsXLCIETF Comparison

ETF 1

IYZ

iShares U.S. Telecommunications ETF

This fund is part of

US Communication Services Sector

-1.25%

Full IYZ fund page

VS

ETF 2

XLCI

State Street Communication Services Select Sector SPDR Premium Income Fund

This fund is part of

Options Strategies

+0.27%

Full XLCI fund page

iShares U.S. Telecommunications ETF (IYZ) belongs to the US Communication Services Sector segment. State Street Communication Services Select Sector SPDR Premium Income Fund (XLCI) is part of the Options Strategies segment. IYZ's top 3 sector exposures are Technology, Telecommunications and Consumer Services. In contrast, XLCI's top sector exposures are Technology, Consumer Services and Telecommunications. IYZ is more expensive with a Total Expense Ratio (TER) of 0.37%, versus 0.35% for XLCI. IYZ is up 25.04% year-to-date (YTD) with +$264M in YTD flows. XLCI performs worse with 0.47% YTD performance, and +$1M in YTD flows. Run a side-by-side ETF comparison of IYZ and XLCI 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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IYZ vs XLCI performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 09/18/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IYZ XLCI	-2.43%+1.14%	+1.04%+3.23%	+25.04%+0.47%	+32.67%+1.47%	+101.09%n/a	+41.40%n/a
Flows	IYZ XLCI	-$119M+$229K	-$33M+$464K	+$264M+$1M	+$272M+$1M	+$468M-	+$478M-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IYZ XLCI	+21.34%+17.99%	+20.69%+14.05%	+18.09%n/a	+19.45%n/a
Max drawdown	IYZ XLCI	-6.53%-5.96%	-13.40%-8.67%	-13.93%n/a	-37.49%n/a
Max drawdown duration	IYZ XLCI	35d28d	108d145d	207dn/a	1316dn/a

Trading data

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	IYZ	XLCI
Last sale 9/18/2026 at 1:30 PM	$41.91	$23.54
Previous close 09/17/2026	$42.08	$23.81
Consolidated volume 09/17/2026
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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XLCI

is actively managed and doesn’t replicate an index

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	IYZ	XLCI
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 9/18/2026 at 1:30 PM

Live

Closed

	IYZ	XLCI
Last price	$41.91	$23.54
1D performance	-0.40%	-1.15%
AuM	$1.09 B	$2.82 M
E/R	0.37%	0.35%

Characteristics

	IYZ	XLCI
Management strategy	Passive	Active
Provider	iShares	State Street Investment Management
Benchmark	Russell 1000 Telecommunications RIC 22.5/45 Capped Index	-
N° of holdings	23	21
Asset class	Equities	-
Trailing 12m distribution yield	Join	Join
Inception date	May 22, 2000	July 30, 2025
ESG	No	No

More IYZ data on Trackinsight

More XLCI data on Trackinsight

Exposure

Countries

IYZ

USA

94.69%

Other

5.31%

XLCI

USA

99.26%

Other

0.74%

Sectors

IYZ

Technology

49.62%

Telecommunication.

47.17%

Other

3.21%

XLCI

Technology

50.34%

Consumer Services

22.55%

Telecommunication.

22.32%

Other

4.79%

Diversification

IYZ

Total weight of top 15 holdings out of 15

84.94%

XLCI

Total weight of top 15 holdings out of 15

85.71%

Top 15 holdings

Data as of July 31, 2026

IYZ

Cisco Systems, Inc.

22.93%

Verizon Communications, Inc.

12.54%

Arista Networks, Inc.

11.64%

AT&T, Inc.

4.90%

Comcast Corp.

3.83%

Motorola Solutions, Inc.

3.73%

T-Mobile US, Inc.

3.63%

Roku, Inc.

2.90%

Ciena Corp.

2.89%

Charter Communications, Inc.

2.83%

Millicom International Cellular SA

2.78%

Lumentum Holdings, Inc.

2.71%

Iridium Communications, Inc.

2.69%

Globalstar, Inc.

2.54%

Liberty Broadband Corp.

2.39%

XLCI

Meta Platforms, Inc.

16.20%

Alphabet, Inc.

10.73%

Alphabet, Inc.

8.66%

AT&T, Inc.

4.68%

Verizon Communications, Inc.

4.66%

Electronic Arts, Inc.

4.50%

T-Mobile US, Inc.

4.36%

Comcast Corp.

4.35%

Take-Two Interactive Software, Inc.

4.32%

The Walt Disney Co.

4.29%

Netflix, Inc.

4.27%

Warner Bros. Discovery, Inc.

4.26%

Live Nation Entertainment, Inc.

4.19%

Omnicom Group, Inc.

4.05%

Charter Communications, Inc.

2.19%

Frequently asked questions about IYZ and XLCI

How have the IYZ and XLCI ETFs performed in 2026?

As of September 18, 2026, IYZ is up 25.04% year-to-date (YTD), while XLCI has returned 0.47%. That puts IYZ better performer ahead so far this year.

Which ETF is attracting more investor money: IYZ or XLCI?

Year-to-date, the IYZ ETF saw +$264M in flows, compared to +$1M for XLCI.

Which ETF is more volatile: IYZ or XLCI?

Over the past year, IYZ had a volatility of 20.69%, while XLCI experienced 14.05%.

Which ETF is bigger: IYZ or XLCI?

As of September 18, 2026, IYZ holds $1.09 B in assets under management (AUM), while XLCI manages $2.82 M.

What sectors do the IYZ and XLCI ETFs invest in?

IYZ leans toward sectors like Technology and Telecommunications. Meanwhile, XLCI focuses on Technology, Consumer Services and Telecommunications.

What are the top holdings of the IYZ ETF and XLCI ETF?

IYZ top holdings include Cisco Systems, Inc., Verizon Communications, Inc. and Arista Networks, Inc.. XLCI holds in its top three: Meta Platforms, Inc., Alphabet, Inc. and Alphabet, Inc..

IYZvsXLCIETF Comparison

iShares U.S. Telecommunications ETF

State Street Communication Services Select Sector SPDR Premium Income Fund

IYZ vs XLCI 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 IYZ and XLCI ETFs performed in 2026?

As of September 18, 2026, IYZ is up 25.04% year-to-date (YTD), while XLCI has returned 0.47%. That puts IYZ better performer ahead so far this year.

Which ETF is attracting more investor money: IYZ or XLCI?

Year-to-date, the IYZ ETF saw +$264M in flows, compared to +$1M for XLCI.

Which ETF is more volatile: IYZ or XLCI?

Over the past year, IYZ had a volatility of 20.69%, while XLCI experienced 14.05%.

Which ETF is bigger: IYZ or XLCI?

As of September 18, 2026, IYZ holds $1.09 B in assets under management (AUM), while XLCI manages $2.82 M.

What sectors do the IYZ and XLCI ETFs invest in?

IYZ leans toward sectors like Technology and Telecommunications. Meanwhile, XLCI focuses on Technology, Consumer Services and Telecommunications.

What are the top holdings of the IYZ ETF and XLCI ETF?

IYZ top holdings include Cisco Systems, Inc., Verizon Communications, Inc. and Arista Networks, Inc.. XLCI holds in its top three: Meta Platforms, Inc., Alphabet, Inc. and Alphabet, Inc..

Which ETF is more diversified: IYZ or XLCI?

IYZ holds 25 securities with 84.94% of its assets in the top 15. XLCI has 24 securities and a top 15 weight of 85.71%.

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