NVIDIA Corporation (NVDA)’s Space Exploration Technologies (SPCX) Stake Traces Back to a Wild $1.25 Trillion Deal. Here’s How It Happened
NVIDIA (NVDA) disclosed a $21B stake in SpaceX (SPCX) at Q2 2026 end, stemming from a $10B investment in xAI. SpaceX plans to use NVIDIA chips exclusively in its AI data centers, aiming to increase computing capacity to 10 gigawatts by 2027. SpaceX shares fell to $140 on August 14, 2026, reducing NVIDIA's stake value to $17.2B. NVIDIA is also in talks to invest up to $3B in SB Energy, a SoftBank subsidiary.
How this was made

The 30-second read
Why it matters
The disclosed stake valuation change provides fresh insight into NVDA’s balance‑sheet exposure and may prompt re‑rating of its AI growth narrative.
Market read
First‑time disclosure of a multi‑billion‑dollar stake valuation, affecting both NVDA and SPCX sentiment.
What to watch
Potential future contracts for NVDA’s next‑gen Vera Rubin GPUs could offset the current valuation hit.
Background
NVDA’s AI chip dominance ties its fortunes to major AI infrastructure players like SpaceX, whose own valuation swings can feed back to NVDA.
Ticker impact
NVDA disclosed its SpaceX stake valued at $21 bn, now down to $17.2 bn, indicating a material change in its investment exposure.
Short‑term modest dip in NVDA price if investors reassess the valuation impact.
The stake decline is sizable ($3.8 bn) and directly tied to NVDA's balance sheet, but the market may have already priced some of the risk.
SpaceX shares fell to $140 after NVDA’s stake disclosure, showing market reaction to the valuation update.
Potential short‑term volatility with no clear directional bias.
The price move reflects a reaction to NVDA’s disclosure rather than a fundamental change at SpaceX.
Market effects
Highlights growing financial interlinkage between AI chip makers and space/AI infrastructure firms.
U.S. tech sector may see slight pressure as investors re‑evaluate exposure to large AI‑related stakes.
Signals broader market attention to cross‑industry AI investments and potential valuation volatility.
Counterpoint
The stake decline may be temporary; SpaceX’s long‑term GPU demand could still boost NVDA earnings.
Key entities
- CompanyNVIDIA Corporation
AI chipmaker with a $21 bn stake in SpaceX.
- CompanySpace Exploration Technologies Corp.
SpaceX, public since June 2026, holds a large NVDA stake.

