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ACESvsICLNETF Comparison

ETF 1
ACES

ALPS Clean Energy ETF

This fund is part of
Alternative Energy
+0.78%
VS
ETF 2
ICLN

iShares Global Clean Energy ETF

This fund is part of
Alternative Energy
+0.78%

ALPS Clean Energy ETF (ACES) and iShares Global Clean Energy ETF (ICLN) belong to the same industry segment: Alternative Energy. ACES's top 3 sector exposures are Industrials, Utilities and Consumer Cyclicals. In contrast, ICLN's top sector exposures are Industrials, Utilities and Technology. ACES is more expensive with a Total Expense Ratio (TER) of 0.55%, versus 0.39% for ICLN. ACES is down -5.25% year-to-date (YTD) with +$10M in YTD flows. ICLN performs better with 8.86% YTD performance, and +$377M in YTD flows. Run a side-by-side ETF comparison of ACES and ICLN 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 ICLN performance and flow charts

Performance

-10.0-5.00.0%Jun 29Jul 7Jul 14Jul 21

Cumulative Flows

-250 M-200 M-150 M-100 M-50 M0 MJun 29Jul 7Jul 14Jul 21

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Historic performance and flows
Data as of 07/27/2026
1M3MYTD1Y3Y5Y
Perf.
ACES
ICLN
-11.66%-10.46%
-13.94%-11.24%
-5.25%+8.86%
+8.86%+30.67%
-32.52%+2.24%
-53.47%-14.19%
Flows
ACES
ICLN
-$2M-$248M
+$2M+$276M
+$10M+$377M
+$8M+$515M
-$201M-$1.02B
-$322M-$1.75B
Volatility and drawdown
3M1Y3Y5Y
Volatility
ACES
ICLN
+38.75%+36.96%
+34.75%+28.33%
+34.78%+24.37%
+36.51%+26.37%
Max drawdown
ACES
ICLN
-28.59%-24.63%
-28.59%-24.63%
-57.14%-40.25%
-74.39%-56.66%
Max drawdown duration
ACES
ICLN
55d55d
55d55d
1092d827d
1729d1729d
Trading data

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ACES
ICLN
Last sale
7/28/2026 at 7:35 PM
$30.46
$17.23
Previous close
07/27/2026
$30.74
$17.81
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
ICLN
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 7/28/2026 at 7:35 PM
Live
Closed
ACES
ICLN
Last price
$30.46
$17.23
1D performance
-0.91%
-3.28%
AuM$109.97 M$2.35 B
E/R0.55%0.39%
Characteristics
ACES
ICLN
Management strategyPassivePassive
ProviderALPSiShares
BenchmarkCIBC Atlas Clean Energy IndexS&P Global Clean Energy Transition Index
N° of holdings38104
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
Join
Inception dateJune 27, 2018June 24, 2008
ESGYesYes
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Exposure

Countries

ACES
USA
85.31%
Canada
9.61%
Other
5.09%
ICLN
USA
45.59%
China
18.15%
Other
36.26%

Sectors

ACES
Industrials
36.16%
Utilities
26.81%
Consumer Cyclical.
13.11%
Non-Energy Materi.
8.26%
Other
15.65%
ICLN
Industrials
56.7%
Utilities
33.46%
Technology
7.95%
Other
1.88%
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Diversification

ACES

Total weight of top 15 holdings out of 15

70.02%
ICLN

Total weight of top 15 holdings out of 15

63.9%

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%
ICLN
Bloom Energy Corp.
14.75%
First Solar, Inc.
8.41%
Nextpower, Inc.
7.32%
China Yangtze Power Co., Ltd.
5.78%
Enphase Energy, Inc.
4.87%
Vestas Wind Systems A/S
3.11%
Plug Power, Inc.
2.85%
SolarEdge Technologies, Inc.
2.65%
Equatorial SA
2.56%
Suzlon Energy Ltd.
2.52%
EDP SA
2.25%
Chubu Electric Power Co., Inc.
2.22%
Clearway Energy, Inc.
1.60%
Ørsted A/S
1.55%
Enlight Renewable Energy Ltd.
1.46%
Frequently asked questions about ACES and ICLN

How have the ACES and ICLN ETFs performed in 2026?

As of July 27, 2026, ACES is down -5.25% year-to-date (YTD), while ICLN has returned 8.86%. That puts ICLN better performer ahead so far this year.

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

Year-to-date, the ACES ETF saw +$10M in flows, compared to +$377M for ICLN.

Which ETF is more volatile: ACES or ICLN?

Over the past year, ACES had a volatility of 34.75%, while ICLN experienced 28.33%.

Which ETF is bigger: ACES or ICLN?

As of July 27, 2026, ACES holds $109.97 M in assets under management (AUM), while ICLN manages $2.35 B.

What sectors do the ACES and ICLN ETFs invest in?

ACES leans toward sectors like Industrials, Utilities and Consumer Cyclicals. Meanwhile, ICLN focuses on Industrials, Utilities and Technology.

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

ACES top holdings include Tesla, Inc., Rivian Automotive, Inc. and HA Sustainable Infrastructure Capital, Inc.. ICLN holds in its top three: Bloom Energy Corp., First Solar, Inc. and Nextpower, Inc..

Which ETF is more diversified: ACES or ICLN?

ACES holds 38 securities with 70.02% of its assets in the top 15. ICLN has 104 securities and a top 15 weight of 63.9%.

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