Stargate identified NVIDIA NVDA, Microsoft MSFT, and British chip designer Arm (ARM) as "key initial technology partners" to build U.S.-based data centers to power artificial intelligence advancements. OpenAI revealed that $100 billion would be deployed immediately, with up to $500 billion invested over the next four years.

Oracle stock is higher Wednesday after President Trump announced the $500 billion AI-focused Stargate Project. Here's what you need to know.