Aiming for the largest fundraising in human history? Claude's Anthropic has officially filed for an IPO, with the ticker symbol ANT, and Goldman Sachs, Morgan Stanley, and JPMorgan Chase as underwriters. Revenue for the first half of 2026 surged to $16.3 billion from $1.16 billion a year earlier, but the company reported a staggering net loss of $80.7 billion. Previously, media reports revealed that the company claimed AI could pose a catastrophic or existential risk to humanity.