# Anthropic files S-1 for Nasdaq IPO under ticker ANT

> Anthropic has submitted SEC paperwork for a Nasdaq public offering led by Goldman Sachs and Morgan Stanley, with no share count or price range yet.

- Status: reported (One outlet, not independently verified yet.)
- Topic: Business & Funding
- Published: 2026-11-04T12:14:25+00:00
- Updated: 2026-11-04T12:14:25+00:00
- Web page: https://ai-news.ikangai.com/story/anthropic-files-s-1-for-nasdaq-ipo-under-ticker-ant/
- Seen in: The AI Report

Anthropic has filed a registration statement on Form S-1 with the Securities and Exchange Commission for a proposed initial public offering of its Class A common stock. It intends to list the shares on the Nasdaq Global Select Market under the symbol "ANT." The company's own announcement says the number of shares to be offered and the price range have not yet been determined, so the filing is a first step rather than a pricing event. Goldman Sachs & Co. LLC and Morgan Stanley & Co. LLC are named for the offering, and the announcement directs readers to them for copies of the preliminary prospectus when it becomes available.

A registration statement has not yet become effective, and until it does the securities cannot be sold or offers to buy them accepted. The announcement says as much in its legal notice, stating that today's announcement does not constitute an offer to sell or a solicitation of an offer to buy. The filing therefore reveals the company's intent and its underwriters but not yet the economic terms investors would care about, such as how many shares are being sold or what they would cost.

The filing is dated October 26, 2026 on Anthropic's site. The AI Report's newsletter, dated November 4, 2026, carried the news in its economics section with the same details: Goldman Sachs and Morgan Stanley leading, and no share count or price range disclosed.

## Why it matters

A public listing would subject Anthropic to audited, public disclosure requirements that vendors and partners will be able to scrutinize.

## Original source

- [Anthropic files S-1 with the SEC for proposed initial public offering \ Anthropic](https://www.anthropic.com/news/s1-sec)

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AI wrote this summary from the sources listed, and nobody reviewed it individually before publication. Check the original source before you rely on it.