Palantir Technologies' (PLTR) AIPCon 11 highlighted growing demand for data sovereignty, with customers and partners increasingly building products and infrastructure on Palantir's platform, Oppenheimer said in a Monday note.

The analyst highlighted Nvidia's (NVDA) use of Palantir's Ontology with its optimization and AI models in an on-premise deployment, with the companies planning to extend the reference architecture to manufacturing, energy, healthcare, automotive and aerospace customers.

Oppenheimer pointed to recent partnerships with Nebius (NBIS), Fujitsu, Method Security and PwC, along with customer deployments at Acrisure, Novartis (NVS) and Ondas (ONDS), as evidence of expanding ecosystem adoption that could deepen switching costs as customers build and monetize products on Palantir's Ontology.

The brokerage also highlighted government expansion, including an FAA safety management system and L3Harris Technologies' (LHX) defense-wide data layer, saying sovereign AI demand, new infrastructure commitments and commercial and government deployments support continued growth momentum.

Oppenheimer reiterated its outperform rating on the stock with a price target of $200.

Palantir Technologies shares were up 2.6% in Monday trading.

Price: 171.61, Change: +4.38, Percent Change: +2.62