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VONGvsIWFETF Comparison

ETF 1

VONG

Vanguard Russell 1000 Growth ETF

This fund is part of

US Large Cap Growth

+0.85%

Full VONG fund page

VS

ETF 2

IWF

iShares Russell 1000 Growth ETF

This fund is part of

US Large Cap Growth

+0.85%

Full IWF fund page

The ETFs Vanguard Russell 1000 Growth ETF (VONG) and iShares Russell 1000 Growth ETF (IWF) track the Russell 1000 Growth Total Return Index - USD and belong to the same industry segment: US Large Cap Growth. Both ETFs have the same top 3 sector exposures: Technology, Industrials and Healthcare. VONG is less expensive with a Total Expense Ratio (TER) of 0.06%, versus 0.18% for IWF. VONG is up 3.66% year-to-date (YTD) with +$7.95B in YTD flows. IWF performs worse with 3.55% YTD performance, and -$5.67B in YTD flows. Run a side-by-side ETF comparison of VONG and IWF 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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VONG vs IWF 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.	VONG IWF	-1.06%-1.07%	+0.68%+0.63%	+3.66%+3.55%	+7.20%+7.03%	+76.99%+76.38%	+76.08%+75.09%
Flows	VONG IWF	+$895M-$456M	+$1.58B-$1.75B	+$7.95B-$5.67B	+$10.75B-$3.38B	+$18.08B-$2.30B	+$23.47B-$3.86B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	VONG IWF	+19.89%+19.87%	+17.76%+17.87%	+19.65%+19.77%	+21.85%+21.91%
Max drawdown	VONG IWF	-8.29%-8.30%	-16.19%-16.23%	-23.34%-23.36%	-32.70%-32.75%
Max drawdown duration	VONG IWF	52d52d	189d189d	191d191d	729d743d

Trading data

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	VONG	IWF
Last sale 9/11/2026 at 1:30 PM	$125.90	$122.27
Previous close 09/10/2026	$124.84	$121.32
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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	VONG	IWF
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

	VONG	IWF
Last price	$125.90	$122.27
1D performance	+0.85%	+0.78%
AuM	$45.83 B	$124.84 B
E/R	0.06%	0.18%

Characteristics

	VONG	IWF
Management strategy	Passive	Passive
Provider	Vanguard	iShares
Benchmark	Russell 1000 Growth Index	Russell 1000 Growth Index
N° of holdings	366	365
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	September 20, 2010	May 22, 2000
ESG	No	No

More VONG data on Trackinsight

More IWF data on Trackinsight

Exposure

Countries

VONG

USA

98.35%

Other

1.65%

IWF

USA

98.86%

Other

1.14%

Sectors

VONG

Technology

68.6%

Industrials

7.62%

Other

23.78%

IWF

Technology

68.67%

Industrials

7.62%

Other

23.71%

Diversification

VONG

Total weight of top 15 holdings out of 15

64.38%

IWF

Total weight of top 15 holdings out of 15

64.56%

Top 15 holdings

Data as of July 31, 2026

VONG

NVIDIA Corp.

14.53%

Apple, Inc.

7.51%

Alphabet, Inc.

6.44%

Broadcom Inc.

5.62%

Microsoft Corp.

5.36%

Alphabet, Inc.

5.26%

Meta Platforms, Inc.

3.11%

Micron Technology, Inc.

2.88%

Eli Lilly & Co.

2.85%

Tesla, Inc.

2.82%

Advanced Micro Devices, Inc.

2.40%

Visa, Inc.

1.77%

Mastercard, Inc.

1.44%

Applied Materials, Inc.

1.25%

GE Aerospace

1.15%

IWF

NVIDIA Corp.

14.27%

Apple, Inc.

8.19%

Alphabet, Inc.

6.10%

Broadcom Inc.

5.66%

Microsoft Corp.

5.26%

Alphabet, Inc.

4.98%

Micron Technology, Inc.

3.09%

Meta Platforms, Inc.

3.04%

Eli Lilly & Co.

2.89%

Tesla, Inc.

2.83%

Advanced Micro Devices, Inc.

2.48%

Visa, Inc.

1.90%

Mastercard, Inc.

1.46%

Applied Materials, Inc.

1.25%

Lam Research Corp.

1.17%

Frequently asked questions about VONG and IWF

How have the VONG and IWF ETFs performed in 2026?

As of September 11, 2026, VONG is up 3.66% year-to-date (YTD), while IWF has returned 3.55%. That puts VONG better performer ahead so far this year.

Which ETF is attracting more investor money: VONG or IWF?

Year-to-date, the VONG ETF saw +$7.95B in flows, compared to -$5.67B for IWF.

Which ETF is more volatile: VONG or IWF?

Over the past year, VONG had a volatility of 17.76%, while IWF experienced 17.87%.

Which ETF is bigger: VONG or IWF?

As of September 11, 2026, VONG holds $45.83 B in assets under management (AUM), while IWF manages $124.84 B.

What sectors do the VONG and IWF ETFs invest in?

VONG leans toward sectors like Technology and Industrials. Meanwhile, IWF focuses on Technology and Industrials.

What are the top holdings of the VONG ETF and IWF ETF?

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

Which ETF is more diversified: VONG or IWF?

VONG holds 369 securities with 64.38% of its assets in the top 15. IWF has 368 securities and a top 15 weight of 64.56%.

Top 3 growth ETFs of 2022

November 18, 2022

IWF

VONGvsIWFETF Comparison

Vanguard Russell 1000 Growth ETF

iShares Russell 1000 Growth ETF

VONG vs IWF 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 VONG and IWF ETFs performed in 2026?

As of September 11, 2026, VONG is up 3.66% year-to-date (YTD), while IWF has returned 3.55%. That puts VONG better performer ahead so far this year.

Which ETF is attracting more investor money: VONG or IWF?

Year-to-date, the VONG ETF saw +$7.95B in flows, compared to -$5.67B for IWF.

Which ETF is more volatile: VONG or IWF?

Over the past year, VONG had a volatility of 17.76%, while IWF experienced 17.87%.

Which ETF is bigger: VONG or IWF?

As of September 11, 2026, VONG holds $45.83 B in assets under management (AUM), while IWF manages $124.84 B.

What sectors do the VONG and IWF ETFs invest in?

VONG leans toward sectors like Technology and Industrials. Meanwhile, IWF focuses on Technology and Industrials.

What are the top holdings of the VONG ETF and IWF ETF?

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

Which ETF is more diversified: VONG or IWF?

VONG holds 369 securities with 64.38% of its assets in the top 15. IWF has 368 securities and a top 15 weight of 64.56%.

Top 3 growth ETFs of 2022

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