ITA vs XLB: holdings overlap, shared companies and scores
As of September 11, 2026, ITA and XLB overlap 0.0% by weight. iShares U.S. Aerospace & Defense ETF (ITA): U.S. aerospace and defense sector. State Street Materials Select Sector SPDR ETF (XLB): U.S. materials sector.
Updated September 11, 2026
How much do ITA and XLB overlap?
As of September 11, 2026, ITA and XLB overlap 0.0% by weight.
0% of ITA is already inside XLB.
0% of XLB is already inside ITA.
ITA holds 51 companies and XLB holds 25; 0 are in both.
Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.
How does ETF Copilot score ITA and XLB?
As of September 11, 2026, ETF Copilot scores ITA 3.6 out of 10 and XLB 3.9 out of 10.
They differ most on Return: ITA 8.0 and XLB 3.0.
The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.
| Factor | ITA | XLB |
|---|---|---|
| Growth | 1.7 | 5.9 |
| Valuation | 2.3 | 5.3 |
| Risk | 2.0 | 3.1 |
| Quality | 2.7 | 1.7 |
| Return | 8.0 | 3.0 |
XLB is the cheaper of the two at 0.08% a year
As of September 11, 2026, ITA charges 0.37% a year, yields 1.32% and holds $13.4B in assets across 51 positions.
As of September 11, 2026, XLB charges 0.08% a year, yields 2.15% and holds $8.5B in assets across 25 positions.
| Measure | ITA | XLB |
|---|---|---|
| Expense ratio | 0.37% | 0.08% |
| Dividend yield | 1.32% | 2.15% |
| Assets under management | $13.4B | $8.5B |
| Holdings | 51 | 25 |
Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.
Where ITA and XLB trade against their own history
ITA trades at 34.3 times earnings, against its own median of 25.6, and is more expensive than 84% of its own 114 monthly readings since 2017.
XLB trades at 23.0 times earnings, against its own median of 21.0, and is more expensive than 75% of its own 114 monthly readings since 2017.
What moved ITA and XLB this week
ITA fell 3.1% in the week to September 11, 2026. The holdings that moved it most were General Electric (−2.9%), Howmet Aerospace (−11.9%) and Raytheon Technologies (−2.2%); Textron (+2.1%) pushed the other way.
XLB fell 3.2% in the week to September 11, 2026. The holdings that moved it most were Linde (−3.3%), Corteva (−5.3%) and Newmont (−2.8%); Martin Marietta Materials (+0.2%) pushed the other way.
What do ITA and XLB each hold?
What's inside ITA: Tech 0%.
78% of ITA is its ten largest holdings.
59% of XLB is its ten largest holdings.
Compare with similar funds
Cite this
ETF Copilot, “ITA vs XLB holdings overlap and scores”, as of September 11, 2026.
https://etf-copilot.com/compare/ita-vs-xlb
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