AI Is Pushing Stock Markets to Record Highs — But Are Investors Paying Too Much?

 

Artificial intelligence is no longer just a technology story.

It has become a money story.

Billions of dollars are being spent on AI chips, data centers and computing infrastructure. Investors are betting that the companies controlling this technology could become some of the biggest winners of the next decade.

And that excitement is helping push stock markets higher.

On Tuesday, the S&P 500 closed at a record high, while the Nasdaq jumped 2.6%. On Wednesday, markets continued higher in early trading. AI and semiconductor enthusiasm also helped Japan’s Nikkei rise about 3.7% and South Korea’s market about 3.8%.

But something interesting is happening underneath those numbers.

Investors are becoming harder to impress.

1. AI Has Become One of Wall Street’s Biggest Bets

Companies are spending enormous amounts of money building the infrastructure needed for AI.

That means more demand for advanced chips, servers, data centers, electricity and networking equipment.

Investors are trying to figure out which companies will capture the biggest share of that spending.

When they believe a company could become an AI leader, its stock can rise quickly.

But there’s a catch.

The more expensive these companies become, the more investors expect from them.

2. Good Results Aren’t Always Good Enough

AMD gave investors a perfect example this week.

The chipmaker reported results and forecasts that were stronger than analysts expected.

Normally, that sounds like good news.

But AMD shares still fell sharply because investors wanted even stronger evidence that the company would benefit from the AI boom. Reuters reported that AMD was down about 8.8% in premarket trading Wednesday.

That’s important.

It shows that investors aren’t simply asking:

“Is this a good company?”

They’re asking:

“Is this company growing fast enough to justify how much we’re already paying for it?”

Those are two very different questions.

3. Building AI Is Extremely Expensive

There’s another side to the AI boom that receives less attention: cost.

Training and operating advanced AI systems requires huge amounts of computing power.

Companies need chips.

They need data centers.

They need electricity.

They need engineers.

And they may need billions of dollars in additional investment before those systems generate enough profit to justify the spending.

That’s why investors are beginning to pay closer attention to cash flow and profitability, not simply exciting AI announcements. Reuters noted Wednesday that concerns about the enormous cost of computing power have become a recurring issue for AI-related stocks.

4. So, Is AI a Bubble?

Not necessarily.

AI can be a transformative technology and some AI investments can still become overpriced.

Those two things can exist at the same time.

The internet changed the world.

But during the dot-com boom, investors also paid enormous prices for companies that eventually failed.

Today’s AI companies are not identical to the dot-com companies of the 1990s. Many of today’s biggest technology companies already generate enormous revenue and profits.

Still, history gives investors an important lesson:

A great technology does not automatically make every company connected to it a great investment.

THE TAKE

AI is changing technology.

Now it’s changing Wall Street too.

Investors are pouring money into the companies they believe will control the AI economy. But the reaction to companies like AMD shows that expectations have become extremely high.

The next stage of the AI boom may therefore be less about who can say “AI” the loudest.

It may be about something much simpler:

And that’s the number ABE NEWS will be watching.

Reuters — AMD and AI Investor Expectations

Associated Press — U.S. Stock Market Coverage

— ABE NEWS