Anthropic Valuation 2025: Claude Maker’s $183B Price Tag Meets $300B+ Funding Talk as IPO Buzz Builds (Updated Dec. 14, 2025)
Anthropic—the AI company behind the Claude chatbot and Claude Code—has become one of the most watched private firms in tech, largely because its valuation is now being discussed in the same breath as the largest “frontier model” players on the planet. As of December 14, 2025, the most recently disclosed, official post‑money valuation for Anthropic remains $183 billion, set in its $13 billion Series F announced on September 2, 2025. Anthropic+1 But over the past two weeks, a rapid sequence of developments—IPO legal prep reports, new mega‑enterprise partnerships, an acquisition to bolster Claude Code, and fresh commentary questioning whether AI’s private valuations are “ahead of” public‑market reality—has intensified a