Palantir Technologies (PLTR) has posted the kind of earnings report that makes a pricey company seem nearly fair.

Revenue surged 93% year over year. U.S. commercial sales jumped 149%. Government revenue climbed 90%. Profit margins expanded while growth accelerated, an unusual combination for any software company, let alone one approaching $2 billion in quarterly revenue.

And they responded accordingly.

Palantir shares surged 29.5% on Aug. 4, according to CNBC, its highest one-day percentage gain since February 2024, after the firm raised its annual projection and beat Wall Street’s second-quarter estimates.

That surge presented a difficult dilemma for shareholders and would-be buyers.

Palantir is showing its artificial-intelligence software isn’t just for experiments and pilot projects. Contracts are getting larger. Commercial adoption is rising. The company is converting its expansion into big profit and cash flow.

But good execution does not automatically mean the stock is cheap.

The increase has pushed Palantir to a price of about 183 times trailing profits, leaving little room for investors for an ordinary quarter. The corporation has to keep delivering results that look practically unattainable because its valuation increasingly anticipates it will.

“This quarter was otherworldly,” Palantir CEO Alex Karp said in the company’s Q2 2026 earnings report, pointing to accelerating U.S. commercial growth and what he called the “sovereign AI revolution.”

Palantir’s earnings changed the argument around its stock

Palantir generated second-quarter revenue of $1.935 billion, topping the $1.80 billion analysts expected, according to LSEG data cited by Reuters. Adjusted earnings of 41 cents per share also exceeded the 35-cent consensus estimate.

Those headline beats were just a beginning.

U.S. revenue rose 115% to $1.573 billion. Within that figure, U.S. commercial revenue reached $764 million, while U.S. government revenue increased to $809 million.

For investors, the commercial number may be the most important.

Palantir has spent years battling the perception that it relies excessively on major government contracts and lengthy procurement cycles. That 149% growth in U.S. commercial income indicates that the Artificial Intelligence Platform is becoming a real enterprise product, not just a niche tool used only by defense and intelligence agencies.

That reading is reinforced by customer commitments.

Palantir signed 220 contracts worth $1 million or more in the quarter, 73 of which were worth at least $10 million. Total contract value rose to $3.373 billion, while U.S. commercial contract value soared 153% to a record $2.132 billion.

That gives investors visibility past one quarter.

U.S. commercial remaining deal value, Palantir’s measure of contract value still to be recognized, increased 124% from a year ago to $6.238 billion.

Related: Palantir CEO escalates Microsoft’s AI warning

Palantir is also showing that rapid AI growth doesn’t have to kill profitability.

The company posted $912 million in generally accepted accounting principles operating income, a 47% margin. Adjusted operating income was $1.194 billion, or 62% of revenues.

Adjusted free cash flow totaled $1.220 billion, giving Palantir a 63% free-cash-flow margin. The company ended June with $9.2 billion in cash, equivalents, and short-term Treasury securities.

The Rule of 40 score, which is revenue growth plus adjusted operating margin, was 155%. That’s usually a good tradeoff between growth and profitability for software investors if it’s over 40%.

Palantir blew above that benchmark by approximately 4x.

Palantir’s new outlook raises the stakes for investors

The company did not merely report a remarkable second quarter. It told investors to expect more.

Palantir now sees 2026 revenue of $8.150 billion to $8.158 billion, up from its prior range of about $7.65 billion to $7.66 billion. It forecasts U.S. commercial sales exceeding $3.424 billion, or growth of at least 134%.

More Palantir:

Management estimates third-quarter revenue to be in the range of $2.160 billion to $2.164 billion. Wall Street had been looking for around $2 billion.

That guidance shows the second-quarter gain was not a one-time spike. It also helps explain why Palantir has been so different from so much of the rest of the software business.

Many enterprise software vendors are embedding AI capabilities into existing products. Palantir is proposing its platforms solve a harder problem: letting companies and agencies utilize diverse AI models without ceding control of their own data, workflows, or operational choices.

That “AI sovereignty” pitch appears to be resonating.

They desire the benefits of advanced models, but they may not want valuable internal data to be used as training material by technology vendors or potential competitors. Palantir markets itself as the control layer that links models to an organization’s protected data and on-the-ground activities.

Emarketer analyst Jacob Bourne described Palantir as a counterexample to claims that enterprise AI cannot progress beyond pilot programs, according to Barchart. Its accelerating growth makes that criticism increasingly difficult to defend, according to Bourne.

Palantir crushed expectations. The harder test starts now.

John Lamparski / Getty Images

Palantir investors must decide what its growth is worth

The results bolster Palantir’s commercial argument.

They don’t get rid of its stock-market danger.

Palantir shares were trading at about $162.66 after the post-earnings jump, Yahoo Finance confirmed, giving the company a market worth of about $418 billion and a trailing P/E of about 183.

That valuation puts a lot of pressure on future performance.

Investors aren’t paying for Palantir’s revenue today. They are paying for years of outstanding growth, solid profit margins, and the assumption the company will remain central to the adoption of AI by commercial and government entities.

Even a successful quarter could be a disappointment if growth slows more than expected.

Palantir’s own filing lists several dangers that could derail the story. Customer contracts may have termination provisions, sales cycles may be long, quarterly results can be volatile, and competitors may build alternative platforms.

Government oversight and worry over how artificial intelligence systems deal with sensitive material could also impede adoption.

Another thing to look for is stock-based compensation.

Palantir’s stock-based compensation was $265 million in the second quarter, compared with about $160 million in the same period a year ago. That expense helps attract staff but can dilute current owners and make adjusted profit look better than results under generally accepted accounting principles alone.

What Palantir investors should watch next

  • U.S. commercial growth: The 149% increase must remain elevated enough to support Palantir’s premium valuation.
  • Large contract conversions: Investors should monitor how much announced contract value ultimately becomes recognized revenue.
  • Operating margins: Continued expansion would show that Palantir can scale without sacrificing profitability.
  • Stock-based compensation: Faster share-based pay growth could dilute shareholders despite strong earnings.
  • International demand: Palantir’s U.S. business is accelerating, but political resistance to American technology may limit overseas growth.
  • Valuation: Future returns depend not only on earnings growth but also on whether investors remain willing to pay an exceptional multiple.

The second quarter answered one big question.

Palantir has shown that its AI software can provide substantial actual revenue, driving profit and significant cash flow at scale. The corporation is no longer asking investors to believe in a far-off promise. Figures are coming in now.

But that performance also poses a tougher dilemma for anyone looking at the stock following its 29.5% run.

Palantir could be one of the best operational stories in artificial intelligence.

Investors still have to evaluate if even an amazing firm can beat an extraordinary price.

Related: Mercury Systems just handed Palantir the keys to its factories