Palantir gains 3% on Nvidia AI partnership for secure government deployments

Palantir Technologies is betting that combining its software platforms with Nvidia's AI infrastructure can unlock the classified government market — a bet that added more than $3 billion to its market cap Monday.

Palantir Technologies rose more than 3 percent to $116.45 Monday after unveiling an AI partnership with Nvidia aimed at helping US government agencies deploy advanced models inside classified and air-gapped environments.

"This collaboration addresses the fundamental challenge of bringing frontier AI capabilities into environments where data cannot leave the premises," Alex Karp, chief executive officer of Palantir, said in a statement.

The offering combines Nvidia's AI infrastructure and Nemotron open-source models with Palantir's AIP, Foundry, Apollo and Ontology platforms. It includes security controls, audit capabilities and data isolation features that allow agencies to train and refine models using their own operational information while retaining control over sensitive data and intellectual property. The companies also outlined engineering support for deploying, optimizing and adapting AI models for mission-specific use cases.

The partnership expands an existing relationship between the two companies focused on sovereign AI infrastructure and government-focused AI deployments. Palantir's US commercial revenue surged 133 percent year-over-year in its most recent quarter, and management has guided for more than $3.2 billion in total revenue for 2026.

The stock had fallen nearly 33 percent year-to-date before Friday's 5.3 percent rebound snapped a seven-day losing streak. Monday's gain extended that recovery, though shares remain well below their 2025 highs. Palantir trades at roughly 45 times forward earnings, down from triple-digit multiples earlier this year as the market reassessed AI software valuations.

Palantir's government business is protected by unique security accreditations including DoD Impact Level 6 and FedRAMP High, creating high switching costs and multi-year contract durability. The Nvidia partnership strengthens this moat by adding Nvidia's Nemotron models to Palantir's accredited environment, potentially reducing the time agencies need to deploy custom AI solutions from months to days.

The competitive landscape, however, is shifting. Analysts at UBS noted in mid-June "rising investor concern" about Anthropic and OpenAI's data workload capabilities and their potential to productize those features. Snowflake, a Palantir partner, acknowledged at its June investor day that "overlap" exists between what frontier AI models and data specialists do. Palantir's CEO has pushed back against the idea that large language models can replicate the company's platform, calling it a "farce" in a recent CNBC interview.

Hedge fund manager Michael Burry disclosed he is shorting Palantir, writing on Substack that he covered half his short position at $107.15 while continuing to hold puts. Wedbush's Dan Ives said the market is "mispricing" the AI demand trend, arguing that monetization trends across enterprise software including Palantir will prove stronger than current valuations reflect.

This article is for informational purposes only and does not constitute investment advice.