Palantir just crushed estimates again. How high can the stock go?

Nvidia has been the clear undisputed leader of the artificial intelligence (AI) boom, but Palantir Technologies (NYSE: PLTR) is not far behind.

The data fusion specialist just delivered another stellar earnings report, and if its after-hours gains hold, it will have gained 172% year-to-date. Along the way, the company has delivered accelerating revenue growth, quickly built its commercial business and gained access to S&P 500thanks to its soaring market value and its consistent and growing generally accepted accounting principles (GAAP) profitability.

Start your morning smarter! Wake up with Breakfast news in your inbox every market day. Sign up for free »

More than any other company, Palantir has also established itself as one of the software companies best leveraging emerging AI technologies, largely because of its Artificial Intelligence Platform (AIP).

The stock jumped 12.6% after hours on Monday as it reported third-quarter revenue growth of 30% year over year to $725.5 million, well ahead of the $701.1 million consensus. Growth in the US fueled the business, up 44% to $499 million, with the US commercial segment driving revenue up 54% to $179 million.

Unlike many of its software peers, Palantir is also highly profitable, with a GAAP operating margin of 16% and an adjusted operating margin of 38%. Its adjusted earnings per share rose from $0.07 to $0.10, ahead of the consensus of $0.09.

The company also raised its full-year revenue guidance from $2.74 billion-$2.75 billion to $2.805 billion-$2.809 billion. The third-quarter results represented Palantir’s fifth straight quarter of accelerating revenue growth, an impressive feat even amid the excitement surrounding artificial intelligence.

The silhouette of a bull on a ridge.
Image source: Getty Images.

If there was a reason to be skeptical of Palantir stock coming into its report, it appears to be its valuation. As Palantir has soared this year, so has its multiple.

In the earnings report, Palantir was trading at a sky-high price-to-sales ratio of 40. That kind of valuation typically doesn’t end well, but the AI-powered software stock continues to defy the odds with accelerating revenue growth and increasing profitability.

Palantir’s model also bodes well for future growth as it has already built its AI platform and the marginal cost of rolling it out to new customers is minimal. In the third quarter, sales and marketing, its largest individual line-item expense, rose 19%, and total operating expenses rose just 14%, helping the company’s GAAP operating income nearly triple.