Caterpillar Down 44% From Its High Is Now Kevin Simpson's AI Trade

Kevin Simpson is buying more Caterpillar (NYSE: CAT) after a slide that has cut the stock roughly 44% from its 52-week high of $1,068.93. In a CNBC Trade Tracker segment on November 13, 2026, Simpson said his firm had framed the position as a way to own artificial intelligence demand without paying chip-stock prices. "We looked at Caterpillar as an adjacent trade to the AI," he said.

Simpson acknowledged the stock had run ahead of itself before the selloff. He described it as "probably a stock that moved far too fast, too far, but has come down dramatically." The decline is the reason he is adding shares now rather than trimming.

The trade matters beyond one portfolio. Caterpillar has become one of the clearest examples of how AI infrastructure spending spreads from semiconductors into heavy industry — turbines, reciprocating engines and construction equipment — and the past month shows how quickly that linkage works in both directions.

How Steep Is the Pullback?

The numbers back Simpson's description. Caterpillar trades near $595.96, down 22.7% over the past month from $770.96. The stock sits 44% below its 52-week high of $1,068.93. It trades under both its 50-day average of $752.06 and its 200-day average of $808.13.

A 7.64% bounce over the past week has left shares up just 4.92% year to date. The selloff was not specific to Caterpillar. On CNBC's Fast Money, trader Steve Grasso described money rotating into defensive names and put the damage in plain terms: "Caterpillar is down 30 and semiconductors down 30." When AI sentiment cracked, the bulldozer maker fell alongside the chipmakers it now supplies.

How Did a Bulldozer Maker Become an AI Supplier?

AI data centers need enormous amounts of electricity, and Caterpillar sells the turbines and large reciprocating engines that provide backup and on-site prime power for them. That business is growing fast.

Supporting Generation revenue rose 30% to $3.421 billion in the third quarter of 2026. The prior three quarters posted gains of 44%, 41% and 29%. Power generation sales to users jumped 75%.

The order book shows how far demand stretches out. Backlog hit a record $78 billion, up 96% from a year earlier, with large engine orders stretching to 2029 and turbine orders into 2030. Chief Executive Joe Creed said on the earnings call: "What we're hearing from our customers is they still want more from us if we can get them more power."

That quote captures the supply-side story: customers want capacity that Caterpillar does not yet have, and the backlog converts unmet demand into multiyear visibility.

Why Does Simpson Call It More Than an AI Trade?

Simpson's argument rests on the businesses that would keep earning even if data center spending slowed. "It's not just an AI trade," he said. "There's also mining, there's industrial. There's a lot here."

The third-quarter results, filed with the SEC, show the spread:

• Construction Industries: revenue grew 18% to $7.983 billion. Creed noted that data centers "have a little bit of a rollover into CI as well."
• Resource Industries: up 15% to $4.615 billion, on copper, gold and Canadian oil sands demand.
• Oil and Gas: up 13%, on gas compression.
• Total revenue: $20.68 billion, with adjusted EPS of $7.20 beating the $7.04 consensus.

Chip stocks offer purer leverage to AI. Caterpillar offers more ways to win, with mining, construction and gas compression cycles layered under the power generation business.

What Does the Valuation Look Like After the Drop?

The selloff has reset the multiples. Caterpillar trades at a trailing P/E of 23 and a forward multiple of 18. The quarterly dividend of $1.63 annualizes to $6.52, a yield near 1.1%. The company bought back $1.2 billion of stock in the quarter.

Analyst positioning leans positive but not euphoric. The ratings distribution is 2 Strong Buy, 15 Buy, 11 Hold and 1 Sell, with an average price target of $823.41 — well above the current price near $595.96.

What Could Extend the Slide?

Capacity is the main constraint. After a test cell outage in the quarter, Creed admitted "there's no slack in the system." Until Caterpillar can expand output, record backlog converts to revenue only as fast as production allows.

Tariffs add a second pressure. The company expects tariff costs around $2.2 billion for 2026, keeping margins near the bottom of the target range. Mining is cyclical too: Resource Industries sales to users grew only 4%, below expectations, on shipping and setup delays. And a beta of 1.64 means the stock moves harder than the market when construction or commodity cycles turn — the same trait that amplified the past month's decline.

Does Simpson's Reasoning Hold Up?

Largely, yes. Caterpillar's AI exposure is physical rather than narrative: it is backed by a $78 billion backlog and orders booked through 2030, and it sits on top of mining, construction and gas compression businesses that grow on their own cycles. The past month shows the trade-off. When AI sentiment weakens, Caterpillar now trades like an AI stock, as Grasso's side-by-side 30% declines made clear.

The next test arrives with the fourth-quarter earnings report, when management plans to discuss 2027. Investors watching Simpson's thesis should track two things: whether the backlog keeps climbing, and whether margins lift off the bottom of the target range as tariff costs are absorbed.