BROUGHT TO YOU BY:

ETF Portfolio Builder

New

ETF Portfolio Builder

New

RFGvsIVOGETF Comparison

ETF 1

RFG

Invesco S&P MidCap 400® Pure Growth ETF

This fund is part of

US Mid Cap Growth

-1.2%

Full RFG fund page

VS

ETF 2

IVOG

Vanguard S&P Mid-Cap 400 Growth ETF

This fund is part of

US Mid Cap Growth

-1.2%

Full IVOG fund page

Invesco S&P MidCap 400® Pure Growth ETF (RFG) and Vanguard S&P Mid-Cap 400 Growth ETF (IVOG) belong to the same industry segment: US Mid Cap Growth. RFG's top 3 sector exposures are Healthcare, Industrials and Technology. In contrast, IVOG's top sector exposures are Industrials, Technology and Healthcare. RFG is more expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.1% for IVOG. RFG is up 13.56% year-to-date (YTD) with +$11M in YTD flows. IVOG performs better with 14.4% YTD performance, and +$50M in YTD flows. Run a side-by-side ETF comparison of RFG and IVOG below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

Find out how industry players manage ETF portfolios. Discover our library of Model portfolios

RFG vs IVOG performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

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 09/10/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	RFG IVOG	-5.42%-5.60%	-2.63%-0.17%	+13.56%+14.40%	+17.37%+16.13%	+50.03%+52.01%	+34.46%+41.77%
Flows	RFG IVOG	-$21K-$6M	+$4M+$4M	+$11M+$50M	-$6M+$43M	-$33M+$387M	-$114M+$324M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	RFG IVOG	+20.36%+16.59%	+20.02%+17.75%	+20.67%+18.87%	+23.02%+20.90%
Max drawdown	RFG IVOG	-9.92%-7.22%	-10.42%-9.92%	-26.58%-25.47%	-35.14%-29.28%
Max drawdown duration	RFG IVOG	53d24d	45d45d	380d379d	836d829d

Trading data

Create an account to view trading data

Join for free

	RFG	IVOG
Last sale 9/11/2026 at 1:30 PM	$60.10	$138.92
Previous close 09/10/2026	$59.54	$137.67
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

Create an account to view replication metrics

Join for free

Create an account to view replication quality

Join for free

	RFG	IVOG
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

	RFG	IVOG
Last price	$60.10	$138.92
1D performance	+0.94%	+0.91%
AuM	$338.08 M	$1.60 B
E/R	0.35%	0.1%

Characteristics

	RFG	IVOG
Management strategy	Passive	Passive
Provider	Invesco	Vanguard
Benchmark	S&P MidCap 400 Pure Growth Index	S&P MidCap 400 Growth Index
N° of holdings	100	245
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	March 1, 2006	September 7, 2010
ESG	No	No

More RFG data on Trackinsight

More IVOG data on Trackinsight

Exposure

Countries

RFG

USA

94.35%

Other

5.65%

IVOG

USA

94.1%

Other

5.9%

Sectors

RFG

Healthcare

23.75%

Industrials

20.35%

Technology

17.66%

Non-Energy Materi.

8.36%

Finance

7.88%

Other

21.99%

IVOG

Industrials

20.55%

Technology

19.06%

Healthcare

15.41%

Finance

14.4%

Non-Energy Materi.

8.94%

Other

21.64%

Diversification

RFG

Total weight of top 15 holdings out of 15

28.16%

IVOG

Total weight of top 15 holdings out of 15

19.23%

Top 15 holdings

Data as of July 31, 2026

RFG

Arrowhead Pharmaceuticals, Inc.

2.63%

Carpenter Technology Corp.

2.36%

TechnipFMC plc

2.24%

Halozyme Therapeutics, Inc.

2.16%

Woodward, Inc.

2.02%

Sterling Infrastructure, Inc.

1.97%

Medpace Holdings, Inc.

1.87%

DigitalOcean Holdings, Inc.

1.77%

ATI, Inc.

1.68%

Valaris Ltd.

1.63%

Five Below, Inc.

1.62%

MasTec, Inc.

1.62%

Twilio, Inc.

1.54%

InterDigital, Inc.

1.53%

Krystal Biotech, Inc.

1.51%

IVOG

Twilio, Inc.

1.64%

TechnipFMC plc

1.56%

Curtiss-Wright Corp.

1.46%

ATI, Inc.

1.40%

nVent Electric Plc

1.36%

Everpure, Inc.

1.33%

Okta, Inc.

1.30%

XPO, Inc.

1.29%

United Therapeutics Corp.

1.20%

Tenet Healthcare Corp.

1.20%

Woodward, Inc.

1.18%

Carpenter Technology Corp.

1.13%

RB Global, Inc.

1.12%

Roku, Inc.

1.04%

Sterling Infrastructure, Inc.

1.00%

Frequently asked questions about RFG and IVOG

How have the RFG and IVOG ETFs performed in 2026?

As of September 10, 2026, RFG is up 13.56% year-to-date (YTD), while IVOG has returned 14.4%. That puts IVOG better performer ahead so far this year.

Which ETF is attracting more investor money: RFG or IVOG?

Year-to-date, the RFG ETF saw +$11M in flows, compared to +$50M for IVOG.

Which ETF is more volatile: RFG or IVOG?

Over the past year, RFG had a volatility of 20.02%, while IVOG experienced 17.75%.

Which ETF is bigger: RFG or IVOG?

As of September 10, 2026, RFG holds $338.08 M in assets under management (AUM), while IVOG manages $1.60 B.

What sectors do the RFG and IVOG ETFs invest in?

RFG leans toward sectors like Healthcare, Industrials and Technology. Meanwhile, IVOG focuses on Industrials, Technology and Healthcare.

What are the top holdings of the RFG ETF and IVOG ETF?

RFG top holdings include Arrowhead Pharmaceuticals, Inc., Carpenter Technology Corp. and TechnipFMC plc. IVOG holds in its top three: Twilio, Inc., TechnipFMC plc and Curtiss-Wright Corp..

RFGvsIVOGETF Comparison

Invesco S&P MidCap 400® Pure Growth ETF

Vanguard S&P Mid-Cap 400 Growth ETF

RFG vs IVOG 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 RFG and IVOG ETFs performed in 2026?

As of September 10, 2026, RFG is up 13.56% year-to-date (YTD), while IVOG has returned 14.4%. That puts IVOG better performer ahead so far this year.

Which ETF is attracting more investor money: RFG or IVOG?

Year-to-date, the RFG ETF saw +$11M in flows, compared to +$50M for IVOG.

Which ETF is more volatile: RFG or IVOG?

Over the past year, RFG had a volatility of 20.02%, while IVOG experienced 17.75%.

Which ETF is bigger: RFG or IVOG?

As of September 10, 2026, RFG holds $338.08 M in assets under management (AUM), while IVOG manages $1.60 B.

What sectors do the RFG and IVOG ETFs invest in?

RFG leans toward sectors like Healthcare, Industrials and Technology. Meanwhile, IVOG focuses on Industrials, Technology and Healthcare.

What are the top holdings of the RFG ETF and IVOG ETF?

RFG top holdings include Arrowhead Pharmaceuticals, Inc., Carpenter Technology Corp. and TechnipFMC plc. IVOG holds in its top three: Twilio, Inc., TechnipFMC plc and Curtiss-Wright Corp..

Which ETF is more diversified: RFG or IVOG?

RFG holds 100 securities with 28.16% of its assets in the top 15. IVOG has 245 securities and a top 15 weight of 19.23%.

Expert-Built ETF Portfolios, All in One Place