24/7 Wall St. reports that Anthropic emailed bankers an IPO filing late on November 9, 2026, showing about 867 million shares priced at $70 to $80, then called the details inaccurate within roughly 80 minutes without saying what was wrong. The outlet suggests the correction could reflect a drafting error, shifting orders, or a changed share count, argues the terms are still moving as buyers push valuation below the $1.5 trillion target, and notes Alphabet offers listed exposure since Google can buy in at the IPO price.