Wednesday, 11 November 2026

TSMC will put up to $500 million each into Anthropic and OpenAI

TSMC's board approved buying Anthropic shares at the IPO price and OpenAI preferred stock, each capped at $500 million, the chipmaker said on 10 November.

Key points

  • TSMC's board approved up to $500 million in Anthropic shares at the IPO price.
  • It also approved up to $500 million in OpenAI preferred stock.
  • A separate investment company, capped at $500 million, was approved too.

Chipmaker TSMC is set to become a shareholder in two AI labs. Its board approved spending up to $500 million on Anthropic shares and up to $500 million on OpenAI stock.

The approvals came at a board meeting on 10 November. For Anthropic, TSMC will buy common shares at the per-share price of Anthropic’s initial public offering. For OpenAI, it will buy preferred stock. In both cases the figure is a ceiling, not a commitment to spend the full amount.

Anthropic’s offering has a range of $70 to $78 a share, so the final price will decide how many shares $500 million buys.

The same board resolution approved a separate vehicle: an investment company, funded with no more than $500 million, to make strategic investments in the semiconductor industry and its supporting businesses. That is a different pot from the two AI stakes.

The investment company’s purpose, in TSMC’s wording, is strategic investments in the semiconductor industry and related ecosystem.

The meeting also cleared the company’s third-quarter results. Revenue was NT$1,494.24 billion and net income NT$763.06 billion. The board set a cash dividend of NT$9.0 a share and approved capital spending of about $40.93 billion, mostly for advanced chip and packaging capacity and new fabs.

The capital appropriation covers installing and upgrading advanced technology capacity, advanced packaging and mature or specialty capacity, fab construction and facility systems, and 2027 research and development spending.

The dividend goes to shareholders on the register at 17 March 2027 and is paid on 8 April 2027. TSMC gave no completion date for either share purchase.

TPRO Team

The Tech Prolonged newsroom desk. Stories under this byline cover AI, the web and general tech, and are reviewed by our editors before publishing.