ETEC ETF

$24.70

AUM$4M

TER0.47%

Holdings60

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ETEC ETF

$24.70

iShares Breakthrough Environmental Solutions ETF

AUM$4M

TER0.47%

Holdings60

See how much of ETEC you already own

Just $25 once·$99/mo·Download sample

X-ray my portfolio free

Overview Performance Chart Dividends Top Holdings All Holdings Sectors Geography Similar Compare Overlap

ETEC holds 48.5% of its assets in its 10 largest positions as of Sep 11, 2026. ETEC is iShares Breakthrough Environmental Solutions ETF.

Showing the top 10 of 60 holdings · as of Sep 11, 2026

Top 10 weight

48.55%

ETEC top 10 holdings, by weight
#	Ticker	Name	Weight	Cumulative	Shares	Mkt value	Sector	Industry
1	OLED	Universal Display CorpMaterials · Chemicals	6.62%	6.6%	3,193	$266.8K	Materials	Chemicals
2	—	Kurita Water Industries Ltd. Com Stk	6.55%	13.2%	5,500	$264.0K	-	-
Sector and industry · Pro
3	BWA	BorgWarner Inc	6.18%	19.4%	3,738	$249.1K
4	ALGM	Allegro Microsystems, Inc.	5.31%	24.7%	5,895	$214.0K
5	—	Contemporary Amperex Technology Co Ltd Ordinary Shares - Class H	4.68%	29.3%	2,700	$188.5K
6	VWS	Vestas Wind Systems A /S	4.07%	33.4%	4,895	$164.1K
7	—	YASKAWA Electric Corporation Com Stk	4.03%	37.4%	5,800	$162.5K
8	—	Kemira Oyj	3.81%	41.3%	7,689	$153.5K
9	GEV	Ge Vernova, Inc.	3.66%	44.9%	154	$147.4K
10	FSLR	First Solar, Inc	3.64%	48.5%	701	$146.5K
More holdings · Pro

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Themes in the top 10

SemiconductorsEmerging TechElectric TransportationElectric VehiclesManufacturingRobotics & AutomationEnergy TransitionHydrogen EconomyClimate SolutionsEnergy SecurityClean Energy

ETEC ETF Top Holdings

ETEC holdings top 10 positions. The top 10 holdings account for 48.5% of the fund, led by Universal Display Corp at 6.6%, Kurita Water Industries Ltd. Com Stk at 6.5%, BorgWarner Inc at 6.2%.

ETEC portfolio concentration is moderate, with the top 10 representing 48.5% of total assets. The largest sector exposure is Consumer Discretionary at 14.0%.

ETEC sectors provide a detailed breakdown. ETEC overlap shows how holdings compare to other funds in your portfolio.

Compare ETEC

ETEC vs SPY ETEC vs QQQ ETEC vs VOO ETEC vs VTI ETEC vs IVV ETEC vs SCHD ETEC vs VYM ETEC vs VXUS

#	Ticker	Name	Industry	Weight
1	OLED	Universal Display Corp	Materials	6.62%
2	6370:JP	Kurita Water Industries Ltd. Com Stk	Unknown	6.55%
3	BWA	BorgWarner Inc	Consumer Discretionary	6.18%
4	ALGM	Allegro Microsystems, Inc.	Information Technology	5.31%
5	3750:SH	Contemporary Amperex Technology Co Ltd Ordinary Shares - Class H	Unknown	4.68%
6	VWS:CO	Vestas Wind Systems A /S	Unknown	4.07%
7	6506:JP	YASKAWA Electric Corporation Com Stk	Unknown	4.03%
8	KEMIRA:FI	Kemira Oyj	Unknown	3.81%
9	GEV	Ge Vernova, Inc.	Industrials	3.66%
10	FSLR	First Solar, Inc	Information Technology	3.64%

ETEC ETF

ETEC ETF Top Holdings

Compare ETEC

Holdings Distribution