AI is starting to look like a national budget item
TS Lombard’s big takeaway is simple: AI spending isn’t just a tech story anymore. The firm thinks artificial intelligence investment will reach 2% of U.S. GDP in 2026, which is wild when you realize that makes it roughly comparable to how much the U.S. spends on defense.
That’s not a rounding error. That’s a macro theme with its own gravitational pull.
The rest of the world is playing catch-up
The comparison table here is almost rude. TS Lombard says the next highest-spending countries — Norway and Saudi Arabia — are expected to spend about 0.7% of GDP on AI this year.
Other numbers from the note:
- China’s data center spending is around 0.4% of GDP
- The Eurozone is near 0.2%
- Canada is lagging at about 0.15%
So if you’re looking for the center of the AI money universe, the U.S. is still wearing the crown and spending like it expects to keep it.
Why investors should care
When a theme gets this large, it stops being a theme and starts becoming infrastructure. That means the winners aren’t just the obvious AI model names. It’s also the picks-and-shovels crowd:
- chipmakers
- cloud providers
- networking hardware
- data-center builders
- power and cooling suppliers
Big picture: if AI really does soak up this much GDP, the next few years may look less like a product cycle and more like a national buildout.