SpaceX and Google Already Have a $100 Billion Connection. Their Next Project Could Propel Their Partnership Even Further

Alphabet’s 6% stake in SpaceX is now estimated at about $100 billion, with SpaceX reportedly preparing for a potential IPO at up to a $2 trillion valuation. The article highlights exploratory talks between Alphabet and SpaceX on orbital AI data centers, including SpaceX’s filing for as many as 1 million orbital data centers and Alphabet’s separate Project Suncatcher work with Planet Labs. While the technology is still years away, the collaboration could support Alphabet’s AI infrastructure ambitions and add optionality to the SpaceX stake.

Analysis

The market is likely underappreciating the balance-sheet optionality embedded in Alphabet’s SpaceX stake: if SpaceX’s private valuation re-rates toward a $2T IPO, the implied mark-to-market uplift is large enough to matter even for a mega-cap, but the bigger strategic value is distributional. A credible orbital-compute roadmap gives Alphabet a way to extend AI capex growth without fully competing for the same terrestrial power, permitting, and land bottlenecks that are starting to cap hyperscaler expansion. That matters because the constraint on AI upside is increasingly infrastructure, not model quality.

Second-order winner selection favors the picks-and-shovels ecosystem around launch cadence, satellite buses, and space-based payload management rather than the obvious AI software names. Planet Labs (PL) is the cleanest public proxy if the thesis gains legitimacy: it would benefit from validation of orbital infrastructure economics even if it is not the direct compute winner. NVIDIA gets a smaller but still positive read-through via continued GPU intensity assumptions; however, if compute migrates off-planet over a multi-year horizon, the margin pool could shift toward systems integration and launch providers, reducing the durability of pure silicon leverage.

The key risk is timing mismatch: the story is years away, so near-term price action may be driven more by sentiment than fundamentals. Any technical or regulatory setback in orbital thermal management, radiation hardening, or launch economics could push this from a strategic narrative into a capex sink, especially if investors start questioning whether Alphabet is funding moonshots while terrestrial AI returns normalize. On the other hand, if SpaceX IPO discussions accelerate, Alphabet’s stake becomes a hidden asset catalyst that could tighten valuation support even without operational progress in space compute.

Key Decisions for Investors

• Stay constructive GOOGL over a 3-6 month horizon: the hidden SpaceX stake provides asymmetric upside if IPO talk intensifies; best entry is on any post-capex pullback rather than chasing strength.
• Buy PL on weakness as a satellite-infrastructure proxy, but size modestly and treat it as a 6-12 month optionality trade; thesis breaks if orbital compute remains purely conceptual.
• Add a tactical long NVDA / short INTC pair for 1-3 months: AI infrastructure spending remains supportive for accelerators, while INTC is less levered to the specific orbital-compute narrative and more exposed to terrestrial capex competition.
• Use GOOGL call spreads instead of outright stock if positioning for a SpaceX re-rating catalyst over 6-9 months; defined risk is preferable given the long-dated execution uncertainty.
• Avoid shorting the theme directly; instead, if wanting expression, hedge via a short basket of terrestrial data-center enablers only after evidence emerges that orbital infrastructure is moving from concept to funded deployment.