What Is Sovereign AI? Inside Wall Street's Next Big AI Trade

Sovereign AI is emerging as Wall Street's next major investment theme, shifting focus away from individual chatbot developers to the foundational data and infrastructure layers supporting artificial intelligence models. Analyst Dan Ives and Fundstrat co-founder Tom Lee highlighted that hardware and enterprise software providers like Nvidia and Palantir are uniquely positioned to benefit as governments and corporations demand local control over their proprietary datasets and AI compute infrastructure. Nvidia CEO Jensen Huang has actively promoted national-level sovereign AI initiatives, projecting global infrastructure buildout spending could reach $85 trillion over the next 15 years. Nvidia has backed this vision with direct strategic investments, including a £500 million commitment to UK cloud operator NScale. Simultaneously, Palantir has teamed up with Nvidia to launch a Sovereign AI Operating System, enabling enterprises to maintain model weights in-house and contributing to a 149% year-over-year surge in Palantir's second-quarter US commercial revenue.