10 Fastest-Growing AI Stocks to Invest in Now

7. Palantir Technologies Inc. (NASDAQ:PLTR)

Year-over-Year Revenue Growth: 39%

Number of Hedge Fund Holders: 78

Palantir Technologies Inc. (NASDAQ:PLTR) is one of the fastest-growing AI stocks to invest in now. OneMedNet officially announced on October 6, 2025 that it had selected Palantir Technologies Inc. (NASDAQ:PLTR) to enhance its offerings in healthcare AI and real-world data analytics, linking its provider network with Palantir’s platform.

The companies say the collaboration will integrate Palantir’s AIP (Artificial Intelligence Platform) into OneMedNet’s infrastructure, with the goal of accelerating insights, cohort building, and analytic delivery. Palantir’s AIP is a real product line. It’s designed to connect generative AI and operations in regulated or high-stakes environments.

Palantir Technologies Inc. (NASDAQ:PLTR), headquartered in Denver, Colorado, is building software platforms for data integration, modeling, and decision support across government and commercial domains. Its product suite includes AIP as well as platforms like Foundry, Gotham, and Apollo.