Anthropic’s October 26 S-1 filing and November 2 amendment revealed revenue surging to $33.2 billion over the first nine months of 2026, with Q3 alone at $17.0 billion, yet accompanied by an $104 billion net loss driven largely by non-cash valuation adjustments and over $300 billion in compute commitments. These disclosures have shifted trader focus from earlier $2 trillion targets toward the $1.5–1.75 trillion band, reflecting investor caution over margin sustainability and competition with OpenAI’s concurrent $1.25–1.4 trillion private round. Market-implied odds clustering at $1.25–1.75 trillion (58.7% combined) price in the tension between Anthropic’s unit-economics improvement and elevated execution risks ahead of a mid-November Nasdaq debut.