Perplexity AI's most recent priced funding round closed at a $20.46 billion post-money valuation in January 2026, with secondary market marks and implied valuations holding near $19.8–21.9 billion as of early October 2026. Strong annualized recurring revenue growth to an estimated $750 million by August 2026, fueled by the February launch of its Computer AI agent and usage-based pricing, has sustained high multiples, yet no new primary round or material valuation event has materialized since the August 2026 rumors of Nvidia interest above $30 billion. With the October 31 resolution date approaching and an IPO not expected until 2028, trader consensus on near-term valuation increases reflects limited catalysts beyond ongoing product adoption and any unconfirmed funding activity.