ITA
iShares US Aerospace & Defense ETF · BlackRock
US Sectors
1Y Return
+27.7%
Expense Ratio
0.38%
AUM
$15B
Dividend Yield
0.42%
Avg Annual Growth (10Y)
+11.9%
Issuer
BlackRock / iShares

Overview

Pure US aerospace & defense sector ETF. 30+ companies spanning commercial aviation, defense systems, satellites, and military services. Strong 2025 performer driven by record defense appropriations and NATO budget increases.

Top Holdings

TickerHoldingWeight
LMTLockheed Martin17.4%
RTXRTX Corp.16.8%
NOCNorthrop Grumman11.4%
GDGeneral Dynamics8.8%
GEGE Aerospace7.4%
LHXL3Harris Tech.5.8%
HWMHowmet Aerospace4.4%
BABoeing Co.4.2%
LDOSLeidos Holdings3.8%
TDGTransDigm Group3.4%

Fund Details

Index
Dow Jones US Select Aerospace & Defense
# Holdings
~35
Inception
May 2006
Exchange
NYSE Arca
Structure
Open-End Fund
Distribution
Quarterly
Avg Annual Growth (10Y)
+11.9%
Avg Annual Yield (10Y)
0.78%

Investment Thesis

ITA provides concentrated exposure to the US defense and aerospace industry at a time when geopolitical tensions are driving the largest sustained increase in global defense budgets since the Cold War. Unlike broader sector funds, ITA's 35-stock portfolio maintains deep concentration in the prime defense contractors who capture the largest share of Pentagon appropriations — Lockheed, RTX, Northrop, and General Dynamics together represent over 50% of the fund. Record US defense budgets, NATO member spending commitments, and new weapons program spending cycles create visible multi-year revenue growth visibility for these companies.

Who It's For

Investors with a geopolitical risk thesis and conviction that defense budgets will remain elevated for years driven by NATO commitments, Indo-Pacific security concerns, and domestic US defense modernization. ITA suits those who want concentrated exposure to the established prime defense contractors with proven revenue visibility rather than the emerging defense technology companies in funds like SHLD. A natural inflation hedge as defense contracts typically have cost-plus provisions.

10-Year History

Annual Closing Price
YearClose% Chg
2016$142.18--
2017$178.42+25.5%
2018$178.420.0%
2019$234.42+31.4%
2020$196.42-16.2%
2021$244.42+24.4%
2022$238.42-2.5%
2023$248.42+4.2%
2024$131.18--
2025$168.50+28.4%
Annual Dividend Yield
YearYield
20160.82%
20170.72%
20180.82%
20190.72%
20200.88%
20210.72%
20220.82%
20230.72%
20240.78%
20250.82%
Annual AUM
YearAUM% Chg
2016$3B--
2017$4B+33.3%
2018$4B0.0%
2019$5B+25.0%
2020$4B-20.0%
2021$5B+25.0%
2022$5B0.0%
2023$6B+20.0%
2024$5B-16.7%
2025$6.1B+22.0%

Historical figures are ETFHub estimates modelled from asset-class return patterns and may differ from official fund records. Data as of August 2026.

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