BlackRock ETF Trust iShares Defense Industrials Active ETF

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

Robinhood gives you the tools you need to put your money in motion. You can buy or sell IDEF and other ETFs, options, and stocks.

About IDEF

IDEF is actively managed, investing primarily in global defense and related industrials, such as aerospace and engineering, focusing on companies poised to benefit from increased defense spending. The fund aims to maximize total return. 

Category
Industrials
CategoryIndustrials
Number of holdings
131
Number of holdings131
Inception Date
May 19, 2025
Inception DateMay 19, 2025

What's in this fund

Sectors

As of March 31, 2026
Industrials88.12%
Technology7.63%
Energy2.29%
Basic Materials1.35%
Utilities0.61%

Top 10 Holdings (42.68% of total assets)

As of March 31, 2026
NameSymbol% Assets
RTX CorporationRTX10.08%
LockheedLMT6.02%
Palantir TechnologiesPLTR4.76%
Northrop GrummanNOC4.76%
General DynamicsGD4.43%
Rheinmetall AGRHM (XETR)2.86%
Rolls-Royce Holdings PLCRR. (XLON)2.70%
Mitsubishi Heavy Industries Ltd7011 (XTKS)2.50%
BoeingBA2.37%
BWX TechnologiesBWXT2.20%

IDEF Key Statistics

AUM
3.42B
AUM3.42B
Price-Earnings ratio
Price-Earnings ratio
30-Day yield
0.32
30-Day yield0.32
Average volume
815.12K
Average volume815.12K
High today
$34.20
High today$34.20
Low today
$32.99
Low today$32.99
Open price
$33.08
Open price$33.08
Volume
798.11K
Volume798.11K
52 Week high
$36.88
52 Week high$36.88
52 Week low
$24.97
52 Week low$24.97
Expense ratio
0.55
Expense ratio0.55

Stock Snapshot

The current BlackRock ETF Trust iShares Defense Industrials Active ETF(IDEF) stock price is $33.90, with a market capitalization of 3.43B.

During the trading session on 2026-04-03, BlackRock ETF Trust iShares Defense Industrials Active ETF(IDEF) shares reached a daily high of $34.20 and a low of $32.99. At a current price of $33.90, the stock is +2.8% higher than the low and still -0.9% under the high.

Trading volume for BlackRock ETF Trust iShares Defense Industrials Active ETF(IDEF) stock has reached 798.11K, versus its average volume of 815.12K.

The stock's 52-week range extends from a low of $24.97 to a high of $36.88.

The stock's 52-week range extends from a low of $24.97 to a high of $36.88.

IDEF News

Sherwood News 3d
Traders pay a premium for defense ETF that US Secretary of War Pete Hegseth’s broker reportedly attempted to buy before the war

Traders pay a premium for defense ETF that US Secretary of War Pete Hegseth’s broker reportedly attempted to buy before the war The iShares Defense Industrials...

Traders pay a premium for defense ETF that US Secretary of War Pete Hegseth’s broker reportedly attempted to buy before the war

Average Annual Return

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Performance data represents past performance and is no guarantee of future results. Investment returns and principal value will fluctuate and are subject to market volatility. An investment, when redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance data quoted. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.