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VONGvsIUSGETF Comparison

ETF 1

VONG

Vanguard Russell 1000 Growth ETF

This fund is part of

US Large Cap Growth

-0.26%

Full VONG fund page

VS

ETF 2

IUSG

iShares Core S&P U.S. Growth ETF

This fund is part of

US Large Cap Growth

-0.26%

Full IUSG fund page

Vanguard Russell 1000 Growth ETF (VONG) and iShares Core S&P U.S. Growth ETF (IUSG) belong to the same industry segment: US Large Cap Growth. VONG's top 3 sector exposures are Technology, Industrials and Healthcare. In contrast, IUSG's top sector exposures are Technology, Finance and Industrials. VONG is more expensive with a Total Expense Ratio (TER) of 0.06%, versus 0.04% for IUSG. VONG is down -0.73% year-to-date (YTD) with +$6.99B in YTD flows. IUSG performs better with 8.51% YTD performance, and +$2.57B in YTD flows. Run a side-by-side ETF comparison of VONG and IUSG 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 IUSG performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 07/27/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	VONG IUSG	-4.02%-0.45%	-2.25%+2.51%	-0.73%+8.51%	+6.65%+18.11%	+70.63%+86.30%	+72.43%+78.91%
Flows	VONG IUSG	-$4.45B+$231M	+$1.46B+$469M	+$6.99B+$2.57B	+$10.33B+$2.88B	+$17.43B+$4.46B	+$22.64B+$6.62B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	VONG IUSG	+18.90%+19.39%	+17.19%+17.52%	+19.54%+19.33%	+21.76%+21.33%
Max drawdown	VONG IUSG	-8.91%-6.87%	-16.19%-12.98%	-23.34%-22.25%	-32.70%-32.26%
Max drawdown duration	VONG IUSG	56d53d	189d76d	191d151d	729d793d

Trading data

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	VONG	IUSG
Last sale 7/27/2026 at 1:30 PM	$120.57	$181.20
Previous close 07/27/2026	$121.16	$181.70
Consolidated volume 07/27/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of June 30, 2026

1-year trailing difference

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	VONG	IUSG
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 7/27/2026 at 1:30 PM

Live

Closed

	VONG	IUSG
Last price	$120.57	$181.20
1D performance	-0.49%	-0.28%
AuM	$42.97 B	$31.25 B
E/R	0.06%	0.04%

Characteristics

	VONG	IUSG
Management strategy	Passive	Passive
Provider	Vanguard	iShares
Benchmark	Russell 1000 Growth Index	S&P 900 Growth
N° of holdings	365	391
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	September 20, 2010	July 24, 2000
ESG	No	No

More VONG data on Trackinsight

More IUSG data on Trackinsight

Exposure

Countries

VONG

USA

97.96%

Other

2.04%

IUSG

USA

99.18%

Other

0.82%

Sectors

VONG

Technology

68.1%

Industrials

8.22%

Other

23.68%

IUSG

Technology

63.97%

Finance

9.22%

Industrials

7.66%

Other

19.16%

Diversification

VONG

Total weight of top 15 holdings out of 15

63.18%

IUSG

Total weight of top 15 holdings out of 15

63.59%

Top 15 holdings

Data as of June 30, 2026

VONG

NVIDIA Corp.

13.77%

Apple, Inc.

6.69%

Alphabet, Inc.

6.15%

Broadcom Inc.

5.18%

Alphabet, Inc.

4.95%

Microsoft Corp.

4.09%

Micron Technology, Inc.

3.84%

Tesla, Inc.

3.62%

Meta Platforms, Inc.

2.99%

Eli Lilly & Co.

2.82%

Advanced Micro Devices, Inc.

2.79%

Applied Materials, Inc.

1.69%

Lam Research Corp.

1.60%

Visa, Inc.

1.58%

Caterpillar, Inc.

1.43%

IUSG

NVIDIA Corp.

12.95%

Microsoft Corp.

7.41%

Apple, Inc.

5.68%

Alphabet, Inc.

5.60%

Broadcom Inc.

4.78%

Alphabet, Inc.

4.46%

Micron Technology, Inc.

3.48%

Meta Platforms, Inc.

3.31%

Amazon.com, Inc.

3.31%

Eli Lilly & Co.

2.54%

Advanced Micro Devices, Inc.

2.53%

Berkshire Hathaway, Inc.

2.45%

Tesla, Inc.

1.96%

JPMorgan Chase & Co.

1.59%

Applied Materials, Inc.

1.53%

Frequently asked questions about VONG and IUSG

VONGvsIUSGETF Comparison

Vanguard Russell 1000 Growth ETF

iShares Core S&P U.S. Growth ETF

VONG vs IUSG performance and flow charts

Performance

Cumulative Flows

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Countries

Sectors

Diversification

Top 15 holdings

How have the VONG and IUSG ETFs performed in 2026?

As of July 27, 2026, VONG is down -0.73% year-to-date (YTD), while IUSG has returned 8.51%. That puts IUSG better performer ahead so far this year.

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

Year-to-date, the VONG ETF saw +$6.99B in flows, compared to +$2.57B for IUSG.

Which ETF is more volatile: VONG or IUSG?

Over the past year, VONG had a volatility of 17.19%, while IUSG experienced 17.52%.

Which ETF is bigger: VONG or IUSG?

As of July 27, 2026, VONG holds $42.97 B in assets under management (AUM), while IUSG manages $31.25 B.

What sectors do the VONG and IUSG ETFs invest in?

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

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

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

Which ETF is more diversified: VONG or IUSG?

VONG holds 369 securities with 63.18% of its assets in the top 15. IUSG has 393 securities and a top 15 weight of 63.59%.

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