The Earliest Possible Window
Anthropic is expected to begin its IPO roadshow the week of November 9, according to CNBC, which is the earliest window available to it.
SEC rules require at least 15 calendar days between a public filing and the start of investor meetings, and the company filed its public S-1 on October 26. Anthropic is moving at the first moment the calendar allows.
The Deal Taking Shape
The company plans to list Class A shares on the Nasdaq Global Select Market under the ticker ANT, with 22 underwriters led by Goldman Sachs and Morgan Stanley.
The roadshow is where the valuation fight gets settled in person. Reporting on the deal has swung widely: an earlier target around $2 trillion was followed by reports that expectations were cut toward $1.5 trillion, and the WSJ has reported pushback from investors on the richest numbers. What the S-1 put on paper is a business spending at historic scale, including roughly $895 billion in future AI infrastructure commitments through 2045, against third-quarter revenue of $17.0 billion.
Options and Market Impact
There is no ANT ticker to trade yet, so the read-through names carry the flow this week. Watch the two lead underwriters, Goldman Sachs and Morgan Stanley, and the listing venue itself, Nasdaq.
Anthropic's biggest partners and suppliers price the AI trade alongside every IPO headline: Nvidia, Broadcom, and Alphabet. A strong roadshow reception supports the whole complex; a weak one hands the skeptics their best argument since the selloff began.
Bottom Line
Anthropic is not easing into its public debut. It filed on October 26, and it is taking the first roadshow slot the SEC permits, with pricing expected to follow the investor meetings. The largest AI IPO in history is now a matter of weeks, not quarters.
Follow the flow on these names and the rest of the market with Unusual Whales. Create a free account here to start conquering the market with Unusual Whales.