Palantir Q3 Revenue Doubles to $2.31B, but Enterprise Deal Size Shrinks

Palantir grew revenue 96% year over year to $2.31 billion in Q3, yet the stock traded slightly down on Tuesday. The disconnect: U.S. enterprise contract value actually shrank from the prior quarter, hinting at slowing sales in the company's biggest growth engine.

The headline numbers were strong enough that Palantir's own press release bragged the results were "crushing consensus expectations." Revenue crossed $2 billion in a single quarter for the first time, up 20% from the previous quarter and beating analyst estimates of $2.18 billion. Adjusted earnings per share hit $0.44 versus an expected $0.41, and management raised full-year revenue guidance — a combination that would normally push a stock up, not down.

What changed under the hood?

U.S. commercial revenue surpassed U.S. government revenue for the first time in Palantir's history. Enterprises signed $984 million worth of commercial contracts, up 148% year over year, against $953 million from the U.S. government. For a company long defined by its government work, that's a structural shift in the revenue mix.

The driver is enterprise demand for Palantir's AI software — tools that run frontier models and custom-train open-weight models (openly available AI models anyone can adapt) inside a customer's own walls, without sharing data or business processes with outside AI labs. Palantir's "forward-deployed" engineering model, where its engineers work on-site to customize products for each customer, adds stickiness that pure software vendors can't match.

Why are investors lukewarm?

The warning sign sits in the contract data. Enterprises are signing fast, short-term trials rather than long commitments — a pattern unique to the current wave of enterprise AI adoption, where companies bypass their usual procurement bureaucracy to pilot AI quickly, but also cancel more readily.

CEO Alex Karp told Wall Street analysts on the earnings call: "What Ryan and I are seeing on the front line and commercial is this much quicker interaction, much quicker to deployment, shorter duration of the contract but then an ability to expand that contract dramatically."

The numbers bear out the first half of that sentence more than the second. Palantir closed $1.46 billion in total contract value (the combined worth of all deals signed in the quarter) from U.S. enterprises — down from a record $2.13 billion in the prior quarter. A single quarter isn't a trend, but for a stock priced on hypergrowth, deceleration at the top of the funnel is the number buyers watched.

What did Karp say about churn risk?

Karp, characteristically, showed no concern about holding onto enterprise customers. Describing the influx of prospective buyers, he said: "We've gone from being the most attractive person in the physics department to being the captain of the football team." And on retention: "Once you go Palantir, you don't go back, and that's just how it is, and you see it in our numbers."

That second claim is where assertion and measurement diverge. The retention confidence is a CEO judgment; the quarter-over-quarter TCV decline is measured data, and it points the other way for now.

What happens next?

The Q4 report becomes the real test, since many enterprises historically sign their largest tech purchases in the final quarter of the year. Karp's team raised its U.S. commercial revenue guidance to "in excess of $3.559 billion, representing a growth rate of at least 143%" — a number that effectively bets short trials will convert into the dramatic expansions he described on the call.