Major Banks to Lead Anthropic IPO Scheduled for October

Key Facts

1Goldman Sachs, Morgan Stanley, and JPMorgan are leading the upcoming initial public offering for Anthropic.

2Anthropic is targeting a mid-October listing window following a confidential S-1 filing in June.

In a move reflecting the accelerating investment momentum in the artificial intelligence sector, Goldman Sachs, Morgan Stanley, and JPMorgan are leading the upcoming initial public offering for Anthropic. According to reports, the company is targeting a mid-October listing window following a confidential S-1 filing submitted in June.

This strategic move coincides with steady performance across major banking stocks, with Goldman Sachs (GS) closing at $976.67 and JPMorgan (JPM) at $352.49 as of September 15, 2026. Per market data, Morgan Stanley (MS) finished at $206.28 on the same date, while peer institutions such as Bank of America (BAC) and Citigroup (C) closed at $59.52 and $136.17, respectively.

Investors are now focused on the final listing timeline in October as underwriters look to capitalize on robust market demand for AI technologies. With GS at $976.67 and JPM at $352.49 at the close of September 15, 2026, market participants will be watching how this major deal impacts investment banking revenues for the involved firms heading into the year-end.