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IYYvsONEQETF Comparison

ETF 1

IYY

iShares Dow Jones U.S. ETF

This fund is part of

US All Cap

+0.5%

Full IYY fund page

VS

ETF 2

ONEQ

Fidelity NASDAQ Composite Index ETF

This fund is part of

US All Cap

+0.5%

Full ONEQ fund page

iShares Dow Jones U.S. ETF (IYY) and Fidelity NASDAQ Composite Index ETF (ONEQ) belong to the same industry segment: US All Cap. IYY's top 3 sector exposures are Information Technology, Communication Services and Financials. In contrast, ONEQ's top sector exposures are Information Technology, Communication Services and Consumer Discretionary. IYY is less expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.21% for ONEQ. IYY is up 9.26% year-to-date (YTD) with -$15M in YTD flows. ONEQ performs better with 11.78% YTD performance, and +$121M in YTD flows. Run a side-by-side ETF comparison of IYY and ONEQ 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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IYY vs ONEQ performance and flow charts

Performance

Cumulative Flows

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 06/12/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IYY ONEQ	+0.87%-0.68%	+11.86%+16.25%	+9.26%+11.78%	+24.03%+32.52%	+76.79%+96.82%	+79.37%+91.95%
Flows	IYY ONEQ	+$9M+$95M	-$23M+$226M	-$15M+$121M	-$14M+$244M	+$173M+$882M	+$148M+$1.71B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IYY ONEQ	+15.45%+21.19%	+12.68%+17.08%	+15.23%+20.08%	+17.36%+22.59%
Max drawdown	IYY ONEQ	-5.45%-7.46%	-8.91%-12.90%	-19.25%-24.22%	-25.44%-34.88%
Max drawdown duration	IYY ONEQ	21d21d	76d167d	126d191d	709d807d

Trading data

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	IYY	ONEQ
Last sale 6/15/2026 at 1:30 PM	$183.47	$105.15
Previous close 06/12/2026	$180.63	$102.04
Consolidated volume 06/12/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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	IYY	ONEQ
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/15/2026 at 1:30 PM

Live

Closed

	IYY	ONEQ
Last price	$183.47	$105.15
1D performance	+1.57%	+3.05%
AuM	$2.95 B	$10.53 B
E/R	0.2%	0.21%

Characteristics

	IYY	ONEQ
Management strategy	Passive	Passive
Provider	iShares	Fidelity
Benchmark	Dow Jones U.S. Index	NASDAQ Composite Index
N° of holdings	875	793
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	June 12, 2000	September 25, 2003
ESG	No	No

More IYY data on Trackinsight

More ONEQ data on Trackinsight

Exposure

Countries

IYY

USA

96.55%

Other

3.45%

ONEQ

USA

96.53%

Other

3.47%

Sectors

IYY

Information Techn.

34.61%

Communication Ser.

10.37%

Financials

10.11%

Consumer Discreti.

10.04%

Industrials

8.5%

Health Care

8.44%

Other

17.93%

ONEQ

Information Techn.

50.21%

Communication Ser.

15.44%

Consumer Discreti.

12.98%

Other

21.37%

Diversification

IYY

Total weight of top 15 holdings out of 15

40.78%

ONEQ

Total weight of top 15 holdings out of 15

65.18%

Top 15 holdings

Data as of April 30, 2026

IYY

NVIDIA

7.29%

APPLE

5.99%

MICROSOFT-T

4.55%

AMAZON.COM INC

3.89%

ALPHABET INC-CL

3.37%

BROADCOM LIMITED

2.98%

ALPHABET INC-CL

2.69%

META PLATFORMS

2.01%

TESLA

1.61%

BERKSHIRE HATHWAY

1.31%

JPMORGAN CHASE

1.27%

LILLY

1.11%

EXXON

0.97%

MICRON TECHNOLOGY

0.88%

ADVANCED MICRO DEVICES

0.87%

ONEQ

NVIDIA

12.54%

APPLE

9.35%

MICROSOFT-T

7.52%

AMAZON.COM INC

6.67%

ALPHABET INC-CL

4.86%

BROADCOM LIMITED

4.72%

ALPHABET INC-CL

4.52%

META PLATFORMS

3.53%

TESLA

3.38%

WALMART INC

2.42%

MICRON TECHNOLOGY

1.40%

ADVANCED MICRO DEVICES

1.29%

COSTCO WHOLESALE

1.05%

INTEL-T

1.00%

NETFLIX

0.91%

Frequently asked questions about IYY and ONEQ

How have the IYY and ONEQ ETFs performed in 2026?

As of June 12, 2026, IYY is up 9.26% year-to-date (YTD), while ONEQ has returned 11.78%. That puts ONEQ better performer ahead so far this year.

Which ETF is attracting more investor money: IYY or ONEQ?

Year-to-date, the IYY ETF saw -$15M in flows, compared to +$121M for ONEQ.

Which ETF is more volatile: IYY or ONEQ?

Over the past year, IYY had a volatility of 12.68%, while ONEQ experienced 17.08%.

Which ETF is bigger: IYY or ONEQ?

As of June 12, 2026, IYY holds $2.95 B in assets under management (AUM), while ONEQ manages $10.53 B.

What sectors do the IYY and ONEQ ETFs invest in?

IYY leans toward sectors like Information Technology, Communication Services and Financials. Meanwhile, ONEQ focuses on Information Technology, Communication Services and Consumer Discretionary.

IYYvsONEQETF Comparison

iShares Dow Jones U.S. ETF

Fidelity NASDAQ Composite Index ETF

IYY vs ONEQ 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 IYY and ONEQ ETFs performed in 2026?

As of June 12, 2026, IYY is up 9.26% year-to-date (YTD), while ONEQ has returned 11.78%. That puts ONEQ better performer ahead so far this year.

Which ETF is attracting more investor money: IYY or ONEQ?

Year-to-date, the IYY ETF saw -$15M in flows, compared to +$121M for ONEQ.

Which ETF is more volatile: IYY or ONEQ?

Over the past year, IYY had a volatility of 12.68%, while ONEQ experienced 17.08%.

Which ETF is bigger: IYY or ONEQ?

As of June 12, 2026, IYY holds $2.95 B in assets under management (AUM), while ONEQ manages $10.53 B.

What sectors do the IYY and ONEQ ETFs invest in?

IYY leans toward sectors like Information Technology, Communication Services and Financials. Meanwhile, ONEQ focuses on Information Technology, Communication Services and Consumer Discretionary.

What are the top holdings of the IYY ETF and ONEQ ETF?

IYY top holdings include NVIDIA, APPLE and MICROSOFT-T. ONEQ holds in its top three: NVIDIA, APPLE and MICROSOFT-T.

Which ETF is more diversified: IYY or ONEQ?

IYY holds 962 securities with 40.78% of its assets in the top 15. ONEQ has 995 securities and a top 15 weight of 65.18%.

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