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RFGvsNUMGETF Comparison

ETF 1

RFG

Invesco S&P MidCap 400® Pure Growth ETF

This fund is part of

US Mid Cap Growth

-1.51%

Full RFG fund page

VS

ETF 2

NUMG

NuShares ESG Mid-Cap Growth ETF

This fund is part of

US Mid Cap Growth

-1.51%

Full NUMG fund page

Invesco S&P MidCap 400® Pure Growth ETF (RFG) and NuShares ESG Mid-Cap Growth ETF (NUMG) belong to the same industry segment: US Mid Cap Growth. RFG's top 3 sector exposures are Industrials, Technology and Healthcare. In contrast, NUMG's top sector exposures are Technology, Industrials and Healthcare. RFG is more expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.31% for NUMG. RFG is up 11% year-to-date (YTD) with +$11M in YTD flows. NUMG performs worse with -3.97% YTD performance, and -$39M in YTD flows. Run a side-by-side ETF comparison of RFG and NUMG 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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RFG vs NUMG performance and flow charts

Performance

Cumulative Flows

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Data Services

Historic performance and flows

Data as of 07/29/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	RFG NUMG	-8.55%-1.18%	-0.48%+6.56%	+11.00%-3.97%	+13.78%-7.08%	+44.42%+13.85%	+32.37%-6.13%
Flows	RFG NUMG	+$2M-$16M	+$4M-$22M	+$11M-$39M	-$11M-$41M	-$31M-$94M	-$118M+$55M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	RFG NUMG	+22.24%+18.15%	+19.65%+18.98%	+20.46%+20.10%	+22.90%+23.10%
Max drawdown	RFG NUMG	-9.92%-7.49%	-10.42%-19.58%	-26.58%-26.47%	-35.14%-38.67%
Max drawdown duration	RFG NUMG	37d57d	45d203d	380d598d	836d1716d

Trading data

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	RFG	NUMG
Last sale 7/30/2026 at 1:30 PM	$59.65	$45.85
Previous close 07/29/2026	$58.15	$46.22
Consolidated volume 07/29/2026
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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	RFG	NUMG
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

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

Live

Closed

	RFG	NUMG
Last price	$59.65	$45.85
1D performance	+2.58%	-0.81%
AuM	$330.46 M	$348.56 M
E/R	0.35%	0.31%

Characteristics

	RFG	NUMG
Management strategy	Passive	Passive
Provider	Invesco	Nuveen
Benchmark	S&P MidCap 400 Pure Growth Index	MSCI TIAA ESG USA Mid-Cap Growth Index
N° of holdings	98	43
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	March 1, 2006	December 13, 2016
ESG	No	Yes

More RFG data on Trackinsight

More NUMG data on Trackinsight

Exposure

Countries

RFG

USA

94.13%

Other

5.87%

NUMG

USA

98.5%

Other

1.5%

Sectors

RFG

Industrials

23.09%

Technology

21.73%

Healthcare

19.11%

Non-Energy Materi.

8.76%

Other

27.31%

NUMG

Technology

24.11%

Industrials

20.98%

Healthcare

16.33%

Finance

12.08%

Consumer Cyclical.

7.83%

Consumer Non-Cycl.

7.27%

Other

11.4%

Diversification

RFG

Total weight of top 15 holdings out of 15

31.2%

NUMG

Total weight of top 15 holdings out of 15

47.15%

Top 15 holdings

Data as of June 30, 2026

RFG

Sterling Infrastructure, Inc.

3.06%

Carpenter Technology Corp.

2.51%

TTM Technologies, Inc.

2.31%

Arrowhead Pharmaceuticals, Inc.

2.30%

Vicor Corp.

2.22%

DigitalOcean Holdings, Inc.

2.21%

Woodward, Inc.

2.15%

MasTec, Inc.

2.13%

TechnipFMC plc

1.92%

Halozyme Therapeutics, Inc.

1.86%

Dycom Industries, Inc.

1.81%

ATI, Inc.

1.78%

Rambus, Inc.

1.69%

Talen Energy Corp.

1.65%

Medpace Holdings, Inc.

1.61%

NUMG

Datadog, Inc.

4.86%

Comfort Systems USA, Inc.

4.22%

Ciena Corp.

4.00%

Lumentum Holdings, Inc.

3.73%

Axon Enterprise, Inc.

3.50%

eBay, Inc.

3.17%

IDEXX Laboratories, Inc.

2.91%

Alnylam Pharmaceuticals, Inc.

2.90%

Keysight Technologies, Inc.

2.85%

EMCOR Group, Inc.

2.71%

W.W. Grainger, Inc.

2.56%

Live Nation Entertainment, Inc.

2.55%

Affirm Holdings, Inc.

2.44%

Veeva Systems, Inc.

2.39%

SoFi Technologies, Inc.

2.36%

Frequently asked questions about RFG and NUMG

How have the RFG and NUMG ETFs performed in 2026?

As of July 29, 2026, RFG is up 11% year-to-date (YTD), while NUMG has lost -3.97%. That puts RFG better performer ahead so far this year.

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

Year-to-date, the RFG ETF saw +$11M in flows, compared to -$39M for NUMG.

Which ETF is more volatile: RFG or NUMG?

Over the past year, RFG had a volatility of 19.65%, while NUMG experienced 18.98%.

Which ETF is bigger: RFG or NUMG?

As of July 29, 2026, RFG holds $330.46 M in assets under management (AUM), while NUMG manages $348.56 M.

What sectors do the RFG and NUMG ETFs invest in?

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

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

RFG top holdings include Sterling Infrastructure, Inc., Carpenter Technology Corp. and TTM Technologies, Inc.. NUMG holds in its top three: Datadog, Inc., Comfort Systems USA, Inc. and Ciena Corp..

RFGvsNUMGETF Comparison

Invesco S&P MidCap 400® Pure Growth ETF

NuShares ESG Mid-Cap Growth ETF

RFG vs NUMG 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 NUMG ETFs performed in 2026?

As of July 29, 2026, RFG is up 11% year-to-date (YTD), while NUMG has lost -3.97%. That puts RFG better performer ahead so far this year.

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

Year-to-date, the RFG ETF saw +$11M in flows, compared to -$39M for NUMG.

Which ETF is more volatile: RFG or NUMG?

Over the past year, RFG had a volatility of 19.65%, while NUMG experienced 18.98%.

Which ETF is bigger: RFG or NUMG?

As of July 29, 2026, RFG holds $330.46 M in assets under management (AUM), while NUMG manages $348.56 M.

What sectors do the RFG and NUMG ETFs invest in?

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

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

RFG top holdings include Sterling Infrastructure, Inc., Carpenter Technology Corp. and TTM Technologies, Inc.. NUMG holds in its top three: Datadog, Inc., Comfort Systems USA, Inc. and Ciena Corp..

Which ETF is more diversified: RFG or NUMG?

RFG holds 98 securities with 31.2% of its assets in the top 15. NUMG has 43 securities and a top 15 weight of 47.15%.

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