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IWYvsCARKETF Comparison

ETF 1

IWY

iShares Russell Top 200 Growth ETF

This fund is part of

US Large Cap Growth

+0.85%

Full IWY fund page

VS

ETF 2

CARK

CastleArk Large Growth ETF

This fund is part of

US Large Cap Growth

+0.85%

Full CARK fund page

iShares Russell Top 200 Growth ETF (IWY) and CastleArk Large Growth ETF (CARK) belong to the same industry segment: US Large Cap Growth. IWY's top 3 sector exposures are Technology, Industrials and Finance. In contrast, CARK's top sector exposures are Technology, Finance and Healthcare. IWY is less expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.54% for CARK. IWY is up 3.74% year-to-date (YTD) with -$1.09B in YTD flows. CARK performs better with 6.43% YTD performance, and +$4M in YTD flows. Run a side-by-side ETF comparison of IWY and CARK 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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IWY vs CARK 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 09/11/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IWY CARK	-0.57%-3.78%	+0.73%+4.30%	+3.74%+6.43%	+7.99%+8.89%	+78.46%n/a	+83.88%n/a
Flows	IWY CARK	-$621M-$24K	-$1.06B+$13M	-$1.09B+$4M	-$781M-$41M	+$2.40B-	+$4.36B-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IWY CARK	+20.50%+17.96%	+18.07%+18.44%	+19.93%n/a	+22.02%n/a
Max drawdown	IWY CARK	-8.87%-6.89%	-16.56%-16.56%	-23.25%n/a	-32.74%n/a
Max drawdown duration	IWY CARK	58d19d	190d184d	192dn/a	715dn/a

Trading data

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	IWY	CARK
Last sale 9/11/2026 at 1:30 PM	$286.66	$47.39
Previous close 09/10/2026	$284.51	$46.86
Consolidated volume 09/10/2026
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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CARK

is actively managed and doesn’t replicate an index

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	IWY	CARK
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 9/11/2026 at 1:30 PM

Live

Closed

	IWY	CARK
Last price	$286.66	$47.39
1D performance	+0.76%	+1.12%
AuM	$15.73 B	$333.17 M
E/R	0.2%	0.54%

Characteristics

	IWY	CARK
Management strategy	Passive	Active
Provider	iShares	CastleArk Management
Benchmark	Russell Top 200 Growth Index	-
N° of holdings	101	28
Asset class	Equities	-
Trailing 12m distribution yield	Join	Join
Inception date	September 22, 2009	December 6, 2023
ESG	No	No

More IWY data on Trackinsight

More CARK data on Trackinsight

Exposure

Countries

IWY

USA

99.04%

Other

0.96%

CARK

USA

97.42%

Other

2.58%

Sectors

IWY

Technology

71.62%

Other

28.38%

CARK

Technology

63.97%

Finance

9.57%

Healthcare

8.42%

Other

18.04%

Diversification

IWY

Total weight of top 15 holdings out of 15

71.17%

CARK

Total weight of top 15 holdings out of 15

77.18%

Top 15 holdings

Data as of July 31, 2026

IWY

NVIDIA Corp.

14.67%

Apple, Inc.

8.74%

Alphabet, Inc.

6.32%

Broadcom Inc.

6.15%

Microsoft Corp.

5.86%

Alphabet, Inc.

5.16%

Micron Technology, Inc.

3.92%

Meta Platforms, Inc.

3.74%

Tesla, Inc.

3.58%

Eli Lilly & Co.

3.43%

Advanced Micro Devices, Inc.

2.89%

Visa, Inc.

2.21%

Mastercard, Inc.

1.71%

Applied Materials, Inc.

1.45%

Lam Research Corp.

1.36%

CARK

NVIDIA Corp.

12.49%

Alphabet, Inc.

10.28%

Apple, Inc.

6.36%

Eli Lilly & Co.

5.46%

Broadcom Inc.

5.03%

Lam Research Corp.

4.90%

Arista Networks, Inc.

4.85%

Visa, Inc.

4.74%

Microsoft Corp.

4.54%

Advanced Micro Devices, Inc.

3.38%

Meta Platforms, Inc.

3.19%

Amazon.com, Inc.

3.18%

Analog Devices, Inc.

2.98%

Gilead Sciences, Inc.

2.97%

Snowflake, Inc.

2.85%

Frequently asked questions about IWY and CARK

How have the IWY and CARK ETFs performed in 2026?

As of September 11, 2026, IWY is up 3.74% year-to-date (YTD), while CARK has returned 6.43%. That puts CARK better performer ahead so far this year.

Which ETF is attracting more investor money: IWY or CARK?

Year-to-date, the IWY ETF saw -$1.09B in flows, compared to +$4M for CARK.

Which ETF is more volatile: IWY or CARK?

Over the past year, IWY had a volatility of 18.07%, while CARK experienced 18.44%.

Which ETF is bigger: IWY or CARK?

As of September 11, 2026, IWY holds $15.73 B in assets under management (AUM), while CARK manages $333.17 M.

What sectors do the IWY and CARK ETFs invest in?

IWY leans toward sectors like Technology. Meanwhile, CARK focuses on Technology, Finance and Healthcare.

What are the top holdings of the IWY ETF and CARK ETF?

IWY top holdings include NVIDIA Corp., Apple, Inc. and Alphabet, Inc.. CARK holds in its top three: NVIDIA Corp., Alphabet, Inc. and Apple, Inc..

Which ETF is more diversified: IWY or CARK?

IWY holds 102 securities with 71.17% of its assets in the top 15. CARK has 28 securities and a top 15 weight of 77.18%.

Will 2024 be the Year of Small Caps and Value Stocks?

July 29, 2024

CARK

IWYvsCARKETF Comparison

iShares Russell Top 200 Growth ETF

CastleArk Large Growth ETF

IWY vs CARK 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 IWY and CARK ETFs performed in 2026?

As of September 11, 2026, IWY is up 3.74% year-to-date (YTD), while CARK has returned 6.43%. That puts CARK better performer ahead so far this year.

Which ETF is attracting more investor money: IWY or CARK?

Year-to-date, the IWY ETF saw -$1.09B in flows, compared to +$4M for CARK.

Which ETF is more volatile: IWY or CARK?

Over the past year, IWY had a volatility of 18.07%, while CARK experienced 18.44%.

Which ETF is bigger: IWY or CARK?

As of September 11, 2026, IWY holds $15.73 B in assets under management (AUM), while CARK manages $333.17 M.

What sectors do the IWY and CARK ETFs invest in?

IWY leans toward sectors like Technology. Meanwhile, CARK focuses on Technology, Finance and Healthcare.

What are the top holdings of the IWY ETF and CARK ETF?

IWY top holdings include NVIDIA Corp., Apple, Inc. and Alphabet, Inc.. CARK holds in its top three: NVIDIA Corp., Alphabet, Inc. and Apple, Inc..

Which ETF is more diversified: IWY or CARK?

IWY holds 102 securities with 71.17% of its assets in the top 15. CARK has 28 securities and a top 15 weight of 77.18%.

Will 2024 be the Year of Small Caps and Value Stocks?

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