IDEF ETF

IDEF ETF
$31.26
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IDEF holds 35.3% of its assets in its 10 largest positions as of Sep 11, 2026. IDEF is iShares Defense Industrials and Tech Active ETF.

Showing the top 10 of 163 holdings · as of Sep 11, 2026
Top 10 weight
35.31%
IDEF top 10 holdings, by weight
#TickerNameWeightCumulativeSharesMkt valueSectorIndustry
1—United Technologies Corp.
6.70%		6.7%1,455,858$287.79M--
2
PLTR
Palantir Technologies IncInfo Tech · Software
4.74%		11.4%1,218,491$203.77MInfo TechSoftware
Share changes, sector and industry · Pro
3
LMT
Lockheed Martin Corp
3.57%		15.0%292,604$153.38M
4
BA
Boeing Co
3.40%		18.4%694,390$146.13M
5—Rolls Royce Holdings Plc Common Stock Gbp.2
3.35%		21.8%7,321,266$144.09M
6
GD
General Dynamics Corp.
2.98%		24.7%359,792$128.05M
7DebtBlackrock Cash Funds: Treasury, Sl Agency Shares
2.90%		27.6%124,410,000$124.41M
8—Airbus Se
2.68%		30.3%496,181$114.91M
9
NOC
Northrop Grumman Corp.
2.55%		32.9%211,098$109.55M
10
HO
Thales Sa
2.44%		35.3%398,041$104.85M
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Themes in the top 10
Artificial IntelligenceData & AnalyticsCloud ComputingCybersecurityLaw Enforcement TechnologySpace EconomyDefense TechnologyManufacturingAviation TechnologyAsset ManagementInterest RatesETF ProvidersInflation Protection

IDEF ETF Top Holdings

IDEF holdings top 10 positions. The top 10 holdings account for 35.3% of the fund, led by United Technologies Corp. at 6.7%, Palantir Technologies Inc at 4.7%, Lockheed Martin Corp at 3.6%.

IDEF portfolio concentration is moderate, with the top 10 representing 35.3% of total assets. The largest sector exposure is Industrials at 26.0%.

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

Compare IDEF

IDEF vs SPYIDEF vs QQQIDEF vs VOOIDEF vs VTIIDEF vs IVVIDEF vs SCHDIDEF vs VYMIDEF vs VXUS
Showing 10 of 163 holdingsTop 10 Weight: 35.31%
#TickerNameIndustryWeightAllocation
1RTX:MXUnited Technologies Corp.Unknown6.70%
2PLTRPalantir Technologies IncInformation Technology4.74%
3LMTLockheed Martin CorpIndustrials3.57%
4BABoeing CoIndustrials3.40%
5RR:LNRolls Royce Holdings Plc Common Stock Gbp.2 Unknown3.35%
6GDGeneral Dynamics Corp.Industrials2.98%
7XTSLABlackrock Cash Funds: Treasury, Sl Agency SharesFinancials2.90%
8AIR:ASAirbus SeUnknown2.68%
9NOCNorthrop Grumman Corp.Industrials2.55%
10HO:PAThales SaUnknown2.44%
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Holdings Distribution

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