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RZGvsVIOGETF Comparison

ETF 1

RZG

Invesco S&P SmallCap 600® Pure Growth ETF

This fund is part of

US Small Cap Growth

+0.55%

Full RZG fund page

VS

ETF 2

VIOG

Vanguard S&P Small-Cap 600 Growth ETF

This fund is part of

US Small Cap Growth

+0.55%

Full VIOG fund page

Invesco S&P SmallCap 600® Pure Growth ETF (RZG) and Vanguard S&P Small-Cap 600 Growth ETF (VIOG) belong to the same industry segment: US Small Cap Growth. RZG's top 3 sector exposures are Industrials, Health Care and Financials. In contrast, VIOG's top sector exposures are Industrials, Information Technology and Health Care. RZG is more expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.1% for VIOG. RZG is up 24.89% year-to-date (YTD) with -$3M in YTD flows. VIOG performs worse with 20.04% YTD performance, and +$26M in YTD flows. Run a side-by-side ETF comparison of RZG and VIOG 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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RZG vs VIOG 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.	RZG VIOG	+6.06%+5.08%	+21.85%+18.61%	+24.89%+20.04%	+36.66%+30.00%	+66.52%+53.08%	+32.87%+34.63%
Flows	RZG VIOG	-$4M-$17M	-$3M+$21M	-$3M+$26M	-$7M-$15M	-$21M+$168M	-$33M+$220M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	RZG VIOG	+21.51%+19.78%	+18.87%+17.97%	+20.44%+19.92%	+22.87%+21.52%
Max drawdown	RZG VIOG	-4.46%-4.36%	-8.40%-9.06%	-25.62%-27.38%	-38.45%-29.24%
Max drawdown duration	RZG VIOG	28d16d	43d41d	296d414d	1521d980d

Trading data

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	RZG	VIOG
Last sale 6/12/2026 at 1:30 PM	$67.77	$145.27
Previous close 06/11/2026	$67.18	$144.10
Consolidated volume 06/11/2026
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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	RZG	VIOG
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/12/2026 at 1:30 PM

Live

Closed

	RZG	VIOG
Last price	$67.77	$145.27
1D performance	+0.88%	+0.81%
AuM	$125.34 M	$1.02 B
E/R	0.35%	0.1%

Characteristics

	RZG	VIOG
Management strategy	Passive	Passive
Provider	Invesco	Vanguard
Benchmark	S&P SmallCap 600 Pure Growth Index	S&P SmallCap 600 Growth Index
N° of holdings	119	311
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	March 1, 2006	September 7, 2010
ESG	No	No

More RZG data on Trackinsight

More VIOG data on Trackinsight

Exposure

Countries

RZG

USA

96.17%

Other

3.83%

VIOG

USA

96.06%

Other

3.94%

Sectors

RZG

Industrials

19.92%

Health Care

19.69%

Financials

16.1%

Information Techn.

12.5%

Consumer Discreti.

9.54%

Other

22.25%

VIOG

Industrials

20.06%

Information Techn.

16.87%

Health Care

12.74%

Financials

12.15%

Consumer Discreti.

10.85%

Other

27.34%

Diversification

RZG

Total weight of top 15 holdings out of 15

23.4%

VIOG

Total weight of top 15 holdings out of 15

15.54%

Top 15 holdings

Data as of April 30, 2026

RZG

POWELL INDUSTRIES

2.04%

ARGAN

1.84%

ACM RESEARCH

1.74%

CLEAR SECURE

1.66%

US9129321009

1.66%

STONEX GROUP INC

1.62%

PRIMORIS SERVICES

1.56%

DXP ENTERPRISES

1.53%

US00676P1075

1.46%

BRIGHTSPHERE INVESTMENT GROUP

1.44%

PHIBRO ANIMAL /D

1.43%

EZCORP CL A NV

1.40%

PROTAGONIST THERAPEUTICS INC

1.39%

MADISON SQUARE GARDEN ENTERTAINMENT CORP

1.32%

US6496048405

1.31%

VIOG

VIAVI SOLUTIONS INC

1.45%

SANMINA CORP

1.42%

FORMFACTOR

1.26%

PRIMORIS SERVICES

1.17%

ARGAN

1.11%

VIASAT

1.07%

ESCO TECHNOLOGIES

1.00%

POWELL INDUSTRIES

0.94%

ZURN WATER SOLUTIONS CORP

0.92%

US3004261034

0.90%

FEDERAL SIGNAL

0.90%

STONEX GROUP INC

0.89%

ARMSTRONG WORLD INDUSTRIES

0.88%

SEMTECH

0.81%

ARCHROCK

0.81%

Frequently asked questions about RZG and VIOG

RZGvsVIOGETF Comparison

Invesco S&P SmallCap 600® Pure Growth ETF

Vanguard S&P Small-Cap 600 Growth ETF

RZG vs VIOG 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 RZG and VIOG ETFs performed in 2026?

As of June 12, 2026, RZG is up 24.89% year-to-date (YTD), while VIOG has returned 20.04%. That puts RZG better performer ahead so far this year.

Which ETF is attracting more investor money: RZG or VIOG?

Year-to-date, the RZG ETF saw -$3M in flows, compared to +$26M for VIOG.

Which ETF is more volatile: RZG or VIOG?

Over the past year, RZG had a volatility of 18.87%, while VIOG experienced 17.97%.

Which ETF is bigger: RZG or VIOG?

As of June 12, 2026, RZG holds $125.34 M in assets under management (AUM), while VIOG manages $1.02 B.

What sectors do the RZG and VIOG ETFs invest in?

RZG leans toward sectors like Industrials, Health Care and Financials. Meanwhile, VIOG focuses on Industrials, Information Technology and Health Care.

What are the top holdings of the RZG ETF and VIOG ETF?

RZG top holdings include POWELL INDUSTRIES, ARGAN and ACM RESEARCH. VIOG holds in its top three: VIAVI SOLUTIONS INC, SANMINA CORP and FORMFACTOR.

Which ETF is more diversified: RZG or VIOG?

RZG holds 130 securities with 23.4% of its assets in the top 15. VIOG has 340 securities and a top 15 weight of 15.54%.

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