Key points:

• Tesla gains 3.5% on Terafab announcement
• Joint venture spans Tesla, xAI, and SpaceX
• Initial chip production targeted for late 2027

One more thing that will take tens of years in anticipation only to flop or an achievable project that will revolutionize chip-building?

🏭 Musk Announces a Chip Factory

• Tesla stock TSLA jumped 3.5% Monday after Elon Musk unveiled Terafab on Saturday night. Seems like investors are ready to say “Buongiorno vita” to the new life.
• Terafab is a semiconductor manufacturing plant that will be built as a joint venture among Tesla, xAI, and SpaceX. It was announced at a defunct power plant with the theatrical flair that has become a Musk signature.
• Tesla is planning to spend approximately $20 billion on new equipment in 2026, up from less than $9 billion in 2025, though Terafab spending sits on top of that figure separately.

📊 What’s That All About?

• The Tera in Terafab refers to Musk’s ambition to produce chips requiring a terawatt of electricity to operate, the equivalent of roughly one billion Nvidia Blackwell chips per year.
• A terawatt is one trillion watts, a scale of energy consumption that contextualizes just how far beyond current semiconductor infrastructure this project is designed to reach.
• Initial semiconductor production is targeted for late 2027 with volume production in 2028, a schedule that industry observers would describe as optimistic given that it typically takes three years from groundbreaking to production at conventional semiconductor facilities.

🚀 SpaceX Merger Makes This an AI Empire Play

• SpaceX merged with xAI earlier this year, and Terafab’s inclusion of both entities alongside Tesla transforms the announcement from a chip factory reveal into a blueprint for a vertically integrated AI conglomerate.
• One entity would design the AI, build the chips to run it, manufacture the robots and vehicles to deploy it, and operate the satellites to compute it from orbit. The ambition is genuinely without precedent in corporate history. In other words, big if true.
• Musk believes approximately 80% of Terafab’s chip output will ultimately end up in space, where SpaceX will conduct AI computing that hyperscalers currently perform in terrestrial data centers. That claim is largely the most audacious vision in the history of the semiconductor industry.
• The SpaceX dimension keeps alive the long-running speculation that Musk will eventually consolidate his companies into a single AI mega-corporation. SpaceX is expected to go public this year at a valuation of $1.5 trillion to $1.8 trillion.

📊 Lower by 18%, but Up 48%

• Tesla enters the Terafab era with a complicated year-to-date story. Shares are lower by 18% in 2026 while sitting 48% higher over the past twelve months.
• The split reflects the volatile arc of investor sentiment around both the EV business fundamentals and Musk’s expanding universe of projects and controversies.
• The harder conversation about how Tesla funds all of it simultaneously will likely arrive in the next earnings call, and Musk will need more than a defunct power plant backdrop to answer it.

Source: Tradingview