Decentralized prediction market platform Polymarket has witnessed a dramatic increase in its Total Value Locked (TVL), growing over 500% in the past year. The platform's TVL has now surpassed the $500 million mark, reaching approximately $514 million, according to recent data. This significant expansion was highlighted by a tweet from Cointelegraph, stating, "> NEW: Polymarket's TVL is up over 500% in the past year."
This substantial growth follows Polymarket's recent launch of its Central Limit Order Book (CLOB) V2 on April 28, 2026. The comprehensive upgrade introduced new exchange contracts, a rewritten CLOB backend for enhanced speed and scalability, and a new collateral token, Polymarket USD (pUSD), which is backed by USDC. The platform also initiated a $1 million liquidity rewards program to attract market makers and deepen order books across its diverse markets.
Polymarket operates as a decentralized information exchange, allowing users to trade on the outcomes of real-world events ranging from politics to crypto, utilizing the Polygon blockchain. The CLOB V2 overhaul aims to address previous friction points, such as slow execution and "ghost fills," by standardizing balances and settlements, thereby improving capital efficiency and streamlining trading. This strategic move is designed to support a projected next $10 billion in trading volume.
The platform has experienced sustained momentum, with its TVL showing steady growth since late 2024 and accelerating throughout 2025 and 2026. In 2024, Polymarket reported an explosive year, with user growth surging 500% year-over-year and TVL peaking at $250 million in Q4, driven by major events like the U.S. presidential elections. The company has also secured significant funding, including a $25 million Series A in May 2024 and a $150 million round in October 2025 from investors such as Founders Fund and Coinbase Ventures.
