Polymarket Launches Perpetual Futures as Competition with Kalshi Intensifies

Polymarket has officially announced the launch of perpetual futures trading, introducing a new way for users to go long or short on prediction markets 24/7. The update, revealed on April 21, positions the platform at the forefront of innovation in the rapidly evolving prediction market space. With this feature, traders can take leveraged positions on market outcomes without waiting for contracts to expire, aligning Polymarket more closely with traditional financial derivatives.

The timing of the announcement is notable, coming just hours after reports that rival platform Kalshi is preparing to release its own perpetual product, codenamed “Timeless,” on April 27. Kalshi CEO Tarek Mansour previously hinted at the launch through a teaser video, signaling a major push into crypto perpetual futures and placing the platform in direct competition with established players like Coinbase and Robinhood.

Polymarket emphasized that its new product allows users to “price the future” and actively trade based on their predictions at any time. This always-on trading model is expected to attract both retail and institutional participants looking for flexibility and leverage in prediction markets. By removing expiration constraints, perpetual futures could significantly boost trading activity and liquidity across the platform.

Both Polymarket and Kalshi have experienced rapid growth, reflecting increasing interest in prediction markets. In March 2026 alone, transactions surpassed 192 million, marking a new all-time high. Kalshi currently boasts a valuation of $11 billion and processes over $100 billion in annualized trading volume, while Polymarket, valued at $9 billion, has maintained weekly volumes exceeding $1 billion throughout the first quarter of 2026.

This intensifying rivalry highlights a broader trend where prediction markets are beginning to resemble traditional financial markets. The introduction of perpetual futures could accelerate this shift by attracting more sophisticated trading strategies and institutional capital. Ultimately, the success of these new products will depend on how quickly both platforms can establish deep liquidity and sustain user engagement in an increasingly competitive landscape.