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Musk targets 2028 for volume output at Terafab chip venture

Musk set a 2028 goal for volume output at the SpaceX-Tesla chip venture and said toolmakers are speeding up equipment deliveries, a sign of a potential new customer for chipmaking gear.

Elon Musk said Terafab, the chipmaking venture owned by SpaceX and Tesla, is working toward volume production in 2028, Reuters reported on Oct 21. Volume production means making chips in commercial quantities, past the trial stage.

Musk also said ASML and other equipment suppliers are moving faster to deliver chipmaking tools to Terafab, Bloomberg reported. ASML is the Dutch maker of the lithography machines used to print circuits on silicon wafers.

A potential new customer for toolmakers

For investors in chip stocks, the remarks point to a possible new large customer for chipmaking equipment, and possibly a new chipmaker competing for supply. Musk gave no figure for the size of the orders, and no supplier has detailed what it is shipping to the project or when.

Line chart of Intel and PHLX Semiconductor Index (SOX) closes, first day = 100, around 2026-10-21
Data: US regular-session closes; PHLX Semiconductor Index (SOX) closes; as of 2026-10-22

Intel gained, but less than its sector

Intel closed at US$92.96 on Oct 21, up 1.39% from the previous session. Barron’s linked the rise to Musk’s comments, which it described as a signal that Terafab is making progress. What part, if any, Intel plays in Terafab is not clear.

The gain came on a day of broad strength in US chip shares. The PHLX Semiconductor Index (SOX), a gauge of US-listed chip stocks, closed at 11,505.56, up 1.97%. Intel’s advance trailed that of the index.


Information only, not investment advice.

For information only. Not financial advice, and not a recommendation to buy or sell any security. See the Disclaimer.

Sources

  1. SpaceX and Tesla's Terafab targets 2028 for volume chip production, Musk says — Reuters, Oct 21, 2026, 08:24 KST
  2. Musk Says ASML and Others Are Expediting Chipmaking Gear for Terafab — Bloomberg, Oct 21, 2026, 16:21 KST
  3. Intel Stock Rises After Musk Signals Terafab Breakthrough — Barron's, Oct 22, 2026, 02:29 KST
  4. PHLX Semiconductor Index (SOX) closes — Nasdaq, as of the Oct 21, 2026 close
  5. US regular-session closes (Intel) — Nasdaq, as of the Oct 21, 2026 close

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