iShares Breakthrough Environmental Solutions ETF (ETEC) is a iShares ETF with a 0.47% expense ratio, 59 holdings and $3.6MM in net assets. Largest sector: Industrials (42%).
Fee
0.47%
expense ratio
Net assets
$3.6MM
Launched
Mar 28, 2023
Holdings
59
as of Oct 16, 2026
Top 10 weight
48.8%
largest ten holdings
Largest sector
Industrials
42.4%
Yield
30-day SEC 0.52% · TTM 0.54%
as of Sep 30, 2026
Benchmark
—
ETEC's holdings are as of Oct 16, 2026.
Industrials
42.4%
Technology
31.0%
Consumer Cyclical
22.3%
Basic Materials
4.3%
1
OLED
Universal Display
6.28%
2
6370
KURITA WATER INDUSTRIES
6.03%
3
ALGM
Allegro MicroSystems
5.72%
4
BWA
BorgWarner
5.70%
5
6506
Yaskawa Electric
4.91%
6
NXT
NEXTPOWER CLASS A
4.41%
7
KEMIRA
Kemira Oyj
4.31%
8
3750
CONTEMPORARY AMPEREX
4.07%
9
FSLR
FIRST SOLAR
3.95%
10
ENPH
Enphase Energy
3.42%
11
GEV
GE VERNOVA
3.26%
12
XYL
XYLEM
3.04%
13
5333
NGK
2.94%
14
TSLA
TESLA
2.91%
15
NDX1
NORDEX SE
2.88%
16
VWS
Vestas Wind Systems A/S
2.61%
17
601012
LONGI GREEN ENERGY
2.23%
18
9866
NIO
1.97%
19
002594
BYD LTD
1.96%
20
600066
YUTONG BUS LTD
1.90%
21
9868
XPENG
1.87%
22
2015
LI AUTO
1.87%
23
6707
Sanken Electric Ltd
1.82%
24
RIVN
Rivian Automotive Class A
1.66%
25
666
REPT BATTERO Energy Ltd
1.46%
1–25 of 59
Funds listed by how much of their largest holdings they share with ETEC — not a ranking.
Data from iShares; prices and returns from market data. Page updated October 29, 2026. Holdings and figures change over time. For information only — not investment advice.