Nvidia discloses $21 billion stake in SpaceX at end of second quarter
$21B. That's what Nvidia's SpaceX stake is worth — and it reveals where chip giant's capital is flowing in the AI era.

Why it matters
Nvidia's disclosed SpaceX investment through xAI signals major capital allocation toward AI compute infrastructure and training capacity beyond its core chip business. The stake size and timing (Q2 disclosure) matters for understanding how AI leaders are hedging compute availability and positioning in the next phase of frontier-model buildout.
The key facts
4 to knowNvidia disclosed $21B stake in SpaceX at end of Q2 2026
Investment came through xAI
Represents significant capital allocation by chip leader into AI training/compute infrastructure
Disclosure timing: Q2 2026 earnings/10-Q filing
Go to the source
CNBC Technologycnbc.com
Publisher excerpt: Nvidia's stake in SpaceX, which came through an investment in xAI, was worth about $21 billion at the end of the second quarter.