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Data as of . Every figure is the themes desk's own, on published data.

IFRA vs ITA

iShares U.S. Infrastructure ETF and iShares U.S. Aerospace & Defense ETF, side by side on the themes desk.

2% of the two portfolios are the same securities at the same weight.

What they hold in common

By the books each fund has filed, IFRA and ITA hold 2% of their money in the same securities at the same weight.

Positions IFRA and ITA both hold, largest shared weight first
HoldingIFRAITA
CARPENTER TECHNOLOGY CORPORATION1.05%2.15%
ATI INC0.94%1.89%
Largest positions each one holds and the other does not
Only in IFRAOnly in ITA
CATERPILLAR INC. 4.57%GENERAL ELECTRIC COMPANY 22.63%
NEXTERA ENERGY, INC. 3.97%RTX CORPORATION 14.83%
UNION PACIFIC CORPORATION 3.88%THE BOEING COMPANY 8.90%
QUANTA SERVICES, INC. 3.77%TRANSDIGM GROUP INCORPORATED 4.59%
CSX Corporation 3.10%HOWMET AEROSPACE INC. 4.50%
THE SOUTHERN COMPANY 2.92%GENERAL DYNAMICS CORPORATION 4.34%
DUKE ENERGY CORPORATION 2.67%LOCKHEED MARTIN CORPORATION 4.05%
CRH PUBLIC LIMITED COMPANY 2.51%Northrop Grumman Corporation 3.92%

Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings as filed for Jun 30, 2026.

Performance, window by window

IFRA and ITA over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ.
WindowTotal returnvs the S&P 500vs the Nasdaq-100
IFRAITAIFRAITAIFRAITA
3 months−3.0%−1.6%−7.7 pts−6.3 pts−5.1 pts−3.7 pts
6 months+2.3%−6.7%−12.8 pts−21.9 pts−17.8 pts−26.9 pts
1 year+16.3%+14.2%−3.7 pts−5.7 pts−9.3 pts−11.4 pts
3 years+63.9%+100.8%−14.1 pts+22.9 pts−29.6 pts+7.4 pts
Since launch+173.3%+937.0%−55.9 pts+125.7 pts−199.2 pts−747.0 pts
Open the live comparison on ETFIQ
IFRA and ITA on the themes desk fields, as of Sep 4, 2026. Source: ETFIQ.
IFRA
iShares U.S. Infrastructure ETF
ITA
iShares U.S. Aerospace & Defense ETF
IssueriSharesiShares
ThemeInfrastructureDefense
In the S&P 50075.7%76.6%
Active share vs the S&P 50095.4%97.9%
In the Nasdaq-10010.0%3.2%
Holdings16149
Top ten, share of the fund32.4%75.2%
Expense rationot publishednot published
Fee for the differing partnot publishednot published
Total return, 1 year+16.3%+14.2%
vs the S&P 500−3.7 pts−5.7 pts
vs the Nasdaq-100−9.3 pts−11.4 pts
Below its high−7.5%−10.9%

IFRA in plain words

By weight, 76% of IFRA's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 95%. The top ten holdings are 32% of the fund across 161 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +16.3% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 3.7 pts. It sits 7.5% below its all-time high of Jun 25, 2026.

ITA in plain words

By weight, 77% of ITA's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 98%. The top ten holdings are 75% of the fund across 49 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +14.2% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 5.7 pts. It sits 10.9% below its all-time high of Aug 14, 2026.

Questions people ask

Do IFRA and ITA hold the same stocks?
By their latest filings, 2% of their books are the same securities at the same weight, which is mostly different names. Overlap is the sum of the smaller weight of every security they share.
Which is more different from the S&P 500, IFRA or ITA?
IFRA has 76% of its weight in S&P 500 names and ITA has 77%, so ITA differs more from the index.

Other comparisons

Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

IFRA against ITA, ETFIQ, data as of Sep 4, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, IFRA against ITA, data as of Sep 4, 2026. https://etfiq.com/compare/themes/IFRA-ITA.html Free to use with attribution; the underlying files are at Open data.

How every figure is computed · Standards and sources