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IYZvsTDVETF 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

TDV

ProShares S&P Technology Dividend Aristocrats ETF

This fund is part of

US Info. Technology

+1.19%

Full TDV fund page

iShares U.S. Telecommunications ETF (IYZ) belongs to the US Communication Services Sector segment. ProShares S&P Technology Dividend Aristocrats ETF (TDV) is part of the US Info. Technology segment. IYZ's top 3 sector exposures are Technology, Telecommunications and Consumer Services. In contrast, TDV's top sector exposures are Technology, Finance and Industrials. IYZ is less expensive with a Total Expense Ratio (TER) of 0.37%, versus 0.45% for TDV. IYZ is up 25.04% year-to-date (YTD) with +$264M in YTD flows. TDV performs worse with 15.66% YTD performance, and -$24M in YTD flows. Run a side-by-side ETF comparison of IYZ and TDV 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 TDV 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 TDV	-2.43%-1.84%	+1.04%-4.12%	+25.04%+15.66%	+32.67%+15.50%	+101.09%+60.52%	+41.40%+76.20%
Flows	IYZ TDV	-$119M-$2M	-$33M-$4M	+$264M-$24M	+$272M-$29M	+$468M-$55M	+$478M+$39M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IYZ TDV	+21.34%+20.03%	+20.69%+19.85%	+18.09%+20.22%	+19.45%+21.15%
Max drawdown	IYZ TDV	-6.53%-7.60%	-13.40%-9.60%	-13.93%-22.36%	-37.49%-25.15%
Max drawdown duration	IYZ TDV	35d88d	108d71d	207d107d	1316d549d

Trading data

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	IYZ	TDV
Last sale 9/21/2026 at 1:30 PM	$42.43	$100.19
Previous close 09/18/2026	$41.91	$99.43
Consolidated volume 09/18/2026
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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	IYZ	TDV
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 9/21/2026 at 1:30 PM

Live

Closed

	IYZ	TDV
Last price	$42.43	$100.19
1D performance	+1.24%	+0.76%
AuM	$1.09 B	$268.76 M
E/R	0.37%	0.45%

Characteristics

	IYZ	TDV
Management strategy	Passive	Passive
Provider	iShares	ProShares
Benchmark	Russell 1000 Telecommunications RIC 22.5/45 Capped Index	S&P Technology Dividend Aristocrats Index
N° of holdings	23	38
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	May 22, 2000	November 5, 2019
ESG	No	No

More IYZ data on Trackinsight

More TDV data on Trackinsight

Exposure

Countries

IYZ

USA

94.69%

Other

5.31%

TDV

USA

93.36%

Other

6.64%

Sectors

IYZ

Technology

49.62%

Telecommunication.

47.17%

Other

3.21%

TDV

Technology

75.66%

Finance

16.4%

Other

7.95%

Diversification

IYZ

Total weight of top 15 holdings out of 15

84.94%

TDV

Total weight of top 15 holdings out of 15

45.73%

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%

TDV

Applied Materials, Inc.

3.37%

Cisco Systems, Inc.

3.29%

Apple, Inc.

3.26%

HP, Inc.

3.24%

QUALCOMM, Inc.

3.23%

Texas Instruments Incorporated

3.08%

Avnet, Inc.

3.02%

Kulicke & Soffa Industries, Inc.

3.01%

Visa, Inc.

3.01%

Cass Information Systems, Inc.

2.95%

Cognex Corp.

2.94%

KLA Corp.

2.93%

Lam Research Corp.

2.90%

Mastercard, Inc.

2.78%

Badger Meter, Inc.

2.72%

Frequently asked questions about IYZ and TDV

How have the IYZ and TDV ETFs performed in 2026?

As of September 18, 2026, IYZ is up 25.04% year-to-date (YTD), while TDV has returned 15.66%. That puts IYZ better performer ahead so far this year.

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

Year-to-date, the IYZ ETF saw +$264M in flows, compared to -$24M for TDV.

Which ETF is more volatile: IYZ or TDV?

Over the past year, IYZ had a volatility of 20.69%, while TDV experienced 19.85%.

Which ETF is bigger: IYZ or TDV?

As of September 18, 2026, IYZ holds $1.09 B in assets under management (AUM), while TDV manages $268.76 M.

What sectors do the IYZ and TDV ETFs invest in?

IYZ leans toward sectors like Technology and Telecommunications. Meanwhile, TDV focuses on Technology and Finance.

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

IYZ top holdings include Cisco Systems, Inc., Verizon Communications, Inc. and Arista Networks, Inc.. TDV holds in its top three: Applied Materials, Inc., Cisco Systems, Inc. and Apple, Inc..

IYZvsTDVETF Comparison

iShares U.S. Telecommunications ETF

ProShares S&P Technology Dividend Aristocrats ETF

IYZ vs TDV 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 TDV ETFs performed in 2026?

As of September 18, 2026, IYZ is up 25.04% year-to-date (YTD), while TDV has returned 15.66%. That puts IYZ better performer ahead so far this year.

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

Year-to-date, the IYZ ETF saw +$264M in flows, compared to -$24M for TDV.

Which ETF is more volatile: IYZ or TDV?

Over the past year, IYZ had a volatility of 20.69%, while TDV experienced 19.85%.

Which ETF is bigger: IYZ or TDV?

As of September 18, 2026, IYZ holds $1.09 B in assets under management (AUM), while TDV manages $268.76 M.

What sectors do the IYZ and TDV ETFs invest in?

IYZ leans toward sectors like Technology and Telecommunications. Meanwhile, TDV focuses on Technology and Finance.

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

IYZ top holdings include Cisco Systems, Inc., Verizon Communications, Inc. and Arista Networks, Inc.. TDV holds in its top three: Applied Materials, Inc., Cisco Systems, Inc. and Apple, Inc..

Which ETF is more diversified: IYZ or TDV?

IYZ holds 25 securities with 84.94% of its assets in the top 15. TDV has 38 securities and a top 15 weight of 45.73%.

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