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ACESvsCTEXETF Comparison

ETF 1

ACES

ALPS Clean Energy ETF

This fund is part of

Alternative Energy

+0.78%

Full ACES fund page

VS

ETF 2

CTEX

ProShares S&P Kensho Cleantech ETF

This fund is part of

Alternative Energy

+0.78%

Full CTEX fund page

ALPS Clean Energy ETF (ACES) and ProShares S&P Kensho Cleantech ETF (CTEX) belong to the same industry segment: Alternative Energy. ACES's top 3 sector exposures are Industrials, Utilities and Consumer Cyclicals. In contrast, CTEX's top sector exposures are Industrials, Non-Energy Materials and Utilities. ACES is less expensive with a Total Expense Ratio (TER) of 0.55%, versus 0.58% for CTEX. ACES is down -5.25% year-to-date (YTD) with +$10M in YTD flows. CTEX performs better with -3.41% YTD performance, and +$35K in YTD flows. Run a side-by-side ETF comparison of ACES and CTEX 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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ACES vs CTEX 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.	ACES CTEX	-11.66%-19.60%	-13.94%-13.60%	-5.25%-3.41%	+8.86%+41.55%	-32.52%+7.62%	-53.47%n/a
Flows	ACES CTEX	-$2M-	+$2M-	+$10M+$35K	+$8M+$3M	-$201M+$487K	-$322M-

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	ACES CTEX	+38.75%+54.20%	+34.75%+45.60%	+34.78%+42.18%	+36.51%n/a
Max drawdown	ACES CTEX	-28.59%-34.04%	-28.59%-34.04%	-57.14%-53.92%	-74.39%n/a
Max drawdown duration	ACES CTEX	55d55d	55d55d	1092d794d	1729dn/a

Trading data

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	ACES	CTEX
Last sale 7/28/2026 at 5:39 PM	$30.31	$34.05
Previous close 07/27/2026	$30.74	$33.80
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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	ACES	CTEX
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 7/28/2026 at 5:39 PM

Live

Closed

	ACES	CTEX
Last price	$30.31	$34.05
1D performance	-1.40%	+0.74%
AuM	$109.97 M	$5.11 M
E/R	0.55%	0.58%

Characteristics

	ACES	CTEX
Management strategy	Passive	Passive
Provider	ALPS	ProShares
Benchmark	CIBC Atlas Clean Energy Index	S&P Kensho Cleantech Index
N° of holdings	38	30
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	June 27, 2018	September 30, 2021
ESG	Yes	Yes

More ACES data on Trackinsight

More CTEX data on Trackinsight

Exposure

Countries

ACES

USA

85.31%

Canada

9.61%

Other

5.09%

CTEX

USA

77.14%

Other

22.86%

Sectors

ACES

Industrials

36.16%

Utilities

26.81%

Consumer Cyclical.

13.11%

Non-Energy Materi.

8.26%

Other

15.65%

CTEX

Industrials

62.52%

Non-Energy Materi.

13.33%

Utilities

10.4%

Other

13.75%

Diversification

ACES

Total weight of top 15 holdings out of 15

70.02%

CTEX

Total weight of top 15 holdings out of 15

58.14%

Top 15 holdings

Data as of June 30, 2026

ACES

Tesla, Inc.

5.76%

Rivian Automotive, Inc.

5.69%

HA Sustainable Infrastructure Capital, Inc.

5.42%

Brookfield Renewable Partners LP

5.10%

Nextpower, Inc.

4.86%

Northland Power, Inc.

4.85%

Enphase Energy, Inc.

4.71%

Albemarle Corp.

4.66%

Clearway Energy, Inc.

4.61%

First Solar, Inc.

4.53%

Itron, Inc.

4.45%

Plug Power, Inc.

4.43%

Ormat Technologies, Inc.

4.18%

Sunrun, Inc.

3.65%

Boralex, Inc.

3.13%

CTEX

Bloom Energy Corp.

4.49%

FuelCell Energy, Inc.

4.46%

T1 Energy, Inc.

4.45%

Arcosa, Inc.

4.42%

Generac Holdings, Inc.

4.18%

First Solar, Inc.

4.02%

Shoals Technologies Group, Inc.

3.95%

Sunrun, Inc.

3.93%

GE Vernova, Inc.

3.75%

Enphase Energy, Inc.

3.67%

Array Technologies, Inc.

3.43%

Ormat Technologies, Inc.

3.41%

Canadian Solar, Inc.

3.39%

Nextpower, Inc.

3.30%

SolarEdge Technologies, Inc.

3.28%

Frequently asked questions about ACES and CTEX

How have the ACES and CTEX ETFs performed in 2026?

As of July 27, 2026, ACES is down -5.25% year-to-date (YTD), while CTEX has lost -3.41%. That puts CTEX better performer ahead so far this year.

Which ETF is attracting more investor money: ACES or CTEX?

Year-to-date, the ACES ETF saw +$10M in flows, compared to +$35K for CTEX.

Which ETF is more volatile: ACES or CTEX?

Over the past year, ACES had a volatility of 34.75%, while CTEX experienced 45.6%.

Which ETF is bigger: ACES or CTEX?

As of July 27, 2026, ACES holds $109.97 M in assets under management (AUM), while CTEX manages $5.11 M.

What sectors do the ACES and CTEX ETFs invest in?

ACES leans toward sectors like Industrials, Utilities and Consumer Cyclicals. Meanwhile, CTEX focuses on Industrials, Non-Energy Materials and Utilities.

What are the top holdings of the ACES ETF and CTEX ETF?

ACES top holdings include Tesla, Inc., Rivian Automotive, Inc. and HA Sustainable Infrastructure Capital, Inc.. CTEX holds in its top three: Bloom Energy Corp., FuelCell Energy, Inc. and T1 Energy, Inc..

Which ETF is more diversified: ACES or CTEX?

ACES holds 38 securities with 70.02% of its assets in the top 15. CTEX has 30 securities and a top 15 weight of 58.14%.

Energy Sector Plunges for the Third Week in a Row

November 13, 2023

ACES

Looking for a way to invest in clean tech?

September 21, 2022

CTEX

ACESvsCTEXETF Comparison

ALPS Clean Energy ETF

ProShares S&P Kensho Cleantech ETF

ACES vs CTEX 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 ACES and CTEX ETFs performed in 2026?

As of July 27, 2026, ACES is down -5.25% year-to-date (YTD), while CTEX has lost -3.41%. That puts CTEX better performer ahead so far this year.

Which ETF is attracting more investor money: ACES or CTEX?

Year-to-date, the ACES ETF saw +$10M in flows, compared to +$35K for CTEX.

Which ETF is more volatile: ACES or CTEX?

Over the past year, ACES had a volatility of 34.75%, while CTEX experienced 45.6%.

Which ETF is bigger: ACES or CTEX?

As of July 27, 2026, ACES holds $109.97 M in assets under management (AUM), while CTEX manages $5.11 M.

What sectors do the ACES and CTEX ETFs invest in?

ACES leans toward sectors like Industrials, Utilities and Consumer Cyclicals. Meanwhile, CTEX focuses on Industrials, Non-Energy Materials and Utilities.

What are the top holdings of the ACES ETF and CTEX ETF?

ACES top holdings include Tesla, Inc., Rivian Automotive, Inc. and HA Sustainable Infrastructure Capital, Inc.. CTEX holds in its top three: Bloom Energy Corp., FuelCell Energy, Inc. and T1 Energy, Inc..

Which ETF is more diversified: ACES or CTEX?

ACES holds 38 securities with 70.02% of its assets in the top 15. CTEX has 30 securities and a top 15 weight of 58.14%.

Energy Sector Plunges for the Third Week in a Row

Looking for a way to invest in clean tech?

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