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IYZvsXLCIETF Comparison

ETF 1

IYZ

iShares U.S. Telecommunications ETF

This fund is part of

US Communication Services Sector

+0.2%

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

-0.06%

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 28.95% year-to-date (YTD) with +$351M in YTD flows. XLCI performs worse with -0.2% YTD performance, and +$981K 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 08/06/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IYZ XLCI	+5.27%+1.45%	+3.44%-2.93%	+28.95%-0.20%	+47.05%+5.53%	+108.04%n/a	+43.47%n/a
Flows	IYZ XLCI	-$75M+$229K	+$42M+$495K	+$351M+$981K	+$423M+$1M	+$563M-	+$550M-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IYZ XLCI	+25.60%+17.48%	+20.12%+13.44%	+17.91%n/a	+19.30%n/a
Max drawdown	IYZ XLCI	-13.40%-8.26%	-13.40%-8.67%	-13.93%n/a	-39.73%n/a
Max drawdown duration	IYZ XLCI	65d70d	65d109d	207dn/a	1462dn/a

Trading data

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	IYZ	XLCI
Last sale 8/7/2026 at 1:30 PM	$43.61	$23.58
Previous close 08/06/2026	$43.40	$23.52
Consolidated volume 08/06/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of July 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 8/7/2026 at 1:30 PM

Live

Closed

	IYZ	XLCI
Last price	$43.61	$23.58
1D performance	+0.47%	+0.25%
AuM	$1.22 B	$2.35 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	20
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

92.3%

Other

7.7%

XLCI

USA

100.67%

Other

-0.67%

Sectors

IYZ

Technology

50.87%

Telecommunication.

43.06%

Other

6.07%

XLCI

Technology

50.95%

Consumer Services

23.37%

Telecommunication.

22.48%

Other

3.2%

Diversification

IYZ

Total weight of top 15 holdings out of 15

83.12%

XLCI

Total weight of top 15 holdings out of 15

88.6%

Top 15 holdings

Data as of June 30, 2026

IYZ

Cisco Systems, Inc.

22.61%

Arista Networks, Inc.

11.02%

Verizon Communications, Inc.

10.98%

AT&T, Inc.

4.17%

Comcast Corp.

3.79%

Ciena Corp.

3.63%

Motorola Solutions, Inc.

3.42%

US84615Q1031

3.38%

T-Mobile US, Inc.

3.34%

Lumentum Holdings, Inc.

3.19%

Iridium Communications, Inc.

2.95%

AST Spacemobile, Inc.

2.78%

Charter Communications, Inc.

2.70%

Roku, Inc.

2.63%

Millicom International Cellular SA

2.53%

XLCI

Meta Platforms, Inc.

17.11%

Alphabet, Inc.

11.24%

Alphabet, Inc.

8.96%

Take-Two Interactive Software, Inc.

4.64%

Comcast Corp.

4.57%

Electronic Arts, Inc.

4.57%

Live Nation Entertainment, Inc.

4.56%

Warner Bros. Discovery, Inc.

4.50%

The Walt Disney Co.

4.46%

Netflix, Inc.

4.43%

T-Mobile US, Inc.

4.40%

Verizon Communications, Inc.

4.38%

AT&T, Inc.

4.33%

Omnicom Group, Inc.

3.87%

EchoStar Corp.

2.58%

Frequently asked questions about IYZ and XLCI

How have the IYZ and XLCI ETFs performed in 2026?

As of August 6, 2026, IYZ is up 28.95% year-to-date (YTD), while XLCI has lost -0.2%. 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 +$351M in flows, compared to +$981K for XLCI.

Which ETF is more volatile: IYZ or XLCI?

Over the past year, IYZ had a volatility of 20.12%, while XLCI experienced 13.44%.

Which ETF is bigger: IYZ or XLCI?

As of August 6, 2026, IYZ holds $1.22 B in assets under management (AUM), while XLCI manages $2.35 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., Arista Networks, Inc. and Verizon Communications, 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 August 6, 2026, IYZ is up 28.95% year-to-date (YTD), while XLCI has lost -0.2%. 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 +$351M in flows, compared to +$981K for XLCI.

Which ETF is more volatile: IYZ or XLCI?

Over the past year, IYZ had a volatility of 20.12%, while XLCI experienced 13.44%.

Which ETF is bigger: IYZ or XLCI?

As of August 6, 2026, IYZ holds $1.22 B in assets under management (AUM), while XLCI manages $2.35 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., Arista Networks, Inc. and Verizon Communications, 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 83.12% of its assets in the top 15. XLCI has 23 securities and a top 15 weight of 88.6%.

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