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TOPTvsVOOGETF Comparison

ETF 1

TOPT

iShares Top 20 U.S. Stocks ETF

This fund is part of

US Large Cap

+0.01%

Full TOPT fund page

VS

ETF 2

VOOG

Vanguard S&P 500 Growth ETF

This fund is part of

US Large Cap Growth

-0.26%

Full VOOG fund page

iShares Top 20 U.S. Stocks ETF (TOPT) belongs to the US Large Cap segment. Vanguard S&P 500 Growth ETF (VOOG) is part of the US Large Cap Growth segment. TOPT's top 3 sector exposures are Technology, Finance and Consumer Non-Cyclicals. In contrast, VOOG's top sector exposures are Technology, Finance and Industrials. TOPT is more expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.07% for VOOG. TOPT is up 3.84% year-to-date (YTD) with +$170M in YTD flows. VOOG performs better with 7.63% YTD performance, and +$1.77B in YTD flows. Run a side-by-side ETF comparison of TOPT and VOOG 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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TOPT vs VOOG 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 07/27/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	TOPT VOOG	-0.43%-2.45%	+1.25%+1.57%	+3.84%+7.63%	+14.51%+16.41%	n/a+88.22%	n/a+81.47%
Flows	TOPT VOOG	+$15M+$135M	+$76M+$949M	+$170M+$1.77B	+$364M+$3.24B	-+$8.22B	-+$10.30B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	TOPT VOOG	+16.41%+19.66%	+15.15%+17.67%	n/a+19.45%	n/a+21.44%
Max drawdown	TOPT VOOG	-7.04%-7.07%	-12.98%-13.69%	n/a-22.22%	n/a-32.75%
Max drawdown duration	TOPT VOOG	74d56d	176d167d	n/a124d	n/a794d

Trading data

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	TOPT	VOOG
Last sale 7/27/2026 at 1:30 PM	$32.37	$79.52
Previous close 07/27/2026	$32.53	$79.82
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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	TOPT	VOOG
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

	TOPT	VOOG
Last price	$32.37	$79.52
1D performance	-0.49%	-0.38%
AuM	$658.45 M	$25.41 B
E/R	0.2%	0.07%

Characteristics

	TOPT	VOOG
Management strategy	Passive	Passive
Provider	iShares	Vanguard
Benchmark	S&P 500 Top 20 Select Index	S&P 500 Growth Index
N° of holdings	21	145
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	October 23, 2024	September 7, 2010
ESG	No	No

More TOPT data on Trackinsight

More VOOG data on Trackinsight

Exposure

Countries

TOPT

USA

100%

Other

-0%

VOOG

USA

98.96%

Other

1.04%

Sectors

TOPT

Technology

68.61%

Finance

9.69%

Consumer Non-Cycl.

8.1%

Other

13.59%

VOOG

Technology

66.08%

Finance

8.85%

Other

25.06%

Diversification

TOPT

Total weight of top 15 holdings out of 15

87.12%

VOOG

Total weight of top 15 holdings out of 15

66.72%

Top 15 holdings

Data as of June 30, 2026

TOPT

NVIDIA Corp.

15.49%

Apple, Inc.

13.59%

Alphabet, Inc.

6.70%

Alphabet, Inc.

5.34%

Micron Technology, Inc.

5.34%

Microsoft Corp.

4.94%

Tesla, Inc.

4.80%

Broadcom Inc.

4.42%

Amazon.com, Inc.

4.37%

Meta Platforms, Inc.

4.30%

Eli Lilly & Co.

3.89%

Advanced Micro Devices, Inc.

3.88%

Berkshire Hathaway, Inc.

3.76%

JPMorgan Chase & Co.

3.60%

Intel Corp.

2.70%

VOOG

NVIDIA Corp.

13.61%

Microsoft Corp.

7.78%

Apple, Inc.

5.97%

Alphabet, Inc.

5.89%

Broadcom Inc.

5.02%

Alphabet, Inc.

4.69%

Micron Technology, Inc.

3.66%

Meta Platforms, Inc.

3.48%

Amazon.com, Inc.

3.47%

Eli Lilly & Co.

2.67%

Advanced Micro Devices, Inc.

2.66%

Berkshire Hathaway, Inc.

2.58%

Tesla, Inc.

2.06%

Applied Materials, Inc.

1.61%

JPMorgan Chase & Co.

1.56%

Frequently asked questions about TOPT and VOOG

How have the TOPT and VOOG ETFs performed in 2026?

As of July 27, 2026, TOPT is up 3.84% year-to-date (YTD), while VOOG has returned 7.63%. That puts VOOG better performer ahead so far this year.

Which ETF is attracting more investor money: TOPT or VOOG?

Year-to-date, the TOPT ETF saw +$170M in flows, compared to +$1.77B for VOOG.

Which ETF is more volatile: TOPT or VOOG?

Over the past year, TOPT had a volatility of 15.15%, while VOOG experienced 17.67%.

Which ETF is bigger: TOPT or VOOG?

As of July 27, 2026, TOPT holds $658.45 M in assets under management (AUM), while VOOG manages $25.41 B.

What sectors do the TOPT and VOOG ETFs invest in?

TOPT leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, VOOG focuses on Technology and Finance.

What are the top holdings of the TOPT ETF and VOOG ETF?

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

Which ETF is more diversified: TOPT or VOOG?

TOPT holds 22 securities with 87.12% of its assets in the top 15. VOOG has 147 securities and a top 15 weight of 66.72%.

Forget Diversification - The Latest ETF Industry Trend is Concentration

November 6, 2024

TOPT

TOPTvsVOOGETF Comparison

iShares Top 20 U.S. Stocks ETF

Vanguard S&P 500 Growth ETF

TOPT vs VOOG 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 TOPT and VOOG ETFs performed in 2026?

As of July 27, 2026, TOPT is up 3.84% year-to-date (YTD), while VOOG has returned 7.63%. That puts VOOG better performer ahead so far this year.

Which ETF is attracting more investor money: TOPT or VOOG?

Year-to-date, the TOPT ETF saw +$170M in flows, compared to +$1.77B for VOOG.

Which ETF is more volatile: TOPT or VOOG?

Over the past year, TOPT had a volatility of 15.15%, while VOOG experienced 17.67%.

Which ETF is bigger: TOPT or VOOG?

As of July 27, 2026, TOPT holds $658.45 M in assets under management (AUM), while VOOG manages $25.41 B.

What sectors do the TOPT and VOOG ETFs invest in?

TOPT leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, VOOG focuses on Technology and Finance.

What are the top holdings of the TOPT ETF and VOOG ETF?

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

Which ETF is more diversified: TOPT or VOOG?

TOPT holds 22 securities with 87.12% of its assets in the top 15. VOOG has 147 securities and a top 15 weight of 66.72%.

Forget Diversification - The Latest ETF Industry Trend is Concentration

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