It seems like Microsoft stock is then the most straightforward way to invest in OpenAI pre-IPO.
This also confirms the $500 billion valuation making OpenAI the most valuable private startup in the world.
Now many of the main AI companies have decent ownership by public companies or are already public.
- OpenAI -> Microsoft (27%)
- Anthropic -> Amazon (15-19% est), Alphabet/Google (14%)
Then the chip layer is largely already public: Nvidia. Plus AMD and Broadcom.
Clouds too: Oracle, Alphabet/GCP, Microsoft/Azure, CoreWeave.
SpaceX?
Dot-com bubble all over again