- Polymarket and Kalshi lead prediction markets with high trading volumes.
- Combined weekly trading volume exceeds $2 billion.
- Regulatory compliance enhances trust in both platforms.
In the latest market update, Polymarket and Kalshi have solidified their dominance in the predictive market landscape, overshadowing competitors like Limitless and Myriad in terms of trading volume and transactions.
This duopoly indicates major shifts in market power, potentially influencing investor strategies and regulatory frameworks within the fast-evolving predictive finance sector.
Polymarket and Kalshi Achieve $2 Billion Weekly Trading Volume
Data from ChainCatcher news shows that Polymarket amassed $1.062 billion in trading volume over the past week, while Kalshi followed closely with $950 million. This positions them as clear leaders in the prediction market arena. The two companies are building upon this trend by expanding offerings and securing funding for growth initiatives, with Polymarket exploring a native token launch and forging partnerships with Stocktwits.
The landscape has shifted primarily due to both platforms achieving significant trading volumes and transaction counts. Kalshi conducted 3.575 million transactions, while Polymarket reached 2.586 million, indicating robust market activity. Kalshi launched offerings on Solana, tapping into decentralized exchange liquidity by collaborating with Jupiter.
Community and regulatory reactions reflect a growing endorsement of these platforms. Jack Such from Kalshi stated, “Event contracts provide the most accurate signal on future event likelihoods.” Additionally, Jack Such, Business & Media Development at Kalshi, remarked, “Event contracts have generated high demand because they provide a maximally direct way to get exposure to events that affect businesses, people, and the economy, and they provide the most accurate signal on what the likelihood of future events are.”
Regulatory Compliance Fuels Trust and Growth in Prediction Markets
Did you know? Prior to December 2024, Polymarket controlled 95% of the prediction market, demonstrating rapid evolution as Kalshi’s regulatory compliance spurred a competitive shift.
As of October 26, 2025, Ethereum’s price stood at $4,073.81 with a market cap of $491.70 billion. It recorded a 3.57% daily price increase, according to CoinMarketCap, reflecting resilience despite the volatility experienced over the longer term.
Ethereum(ETH), daily chart, screenshot on CoinMarketCap at 16:01 UTC on October 26, 2025. Source: CoinMarketCapExperts from Coincu suggest that both platforms’ continued exploration of regulatory avenues and innovative market strategies will likely fuel their dominance. Cross-chain support and stablecoin integrations position them for long-term growth, reinforced by transactions in USDC and interest in Bitcoin and Solana-based integrations.
| DISCLAIMER: The information on this website is provided as general market commentary and does not constitute investment advice. We encourage you to do your own research before investing. |
Source: https://coincu.com/markets/polymarket-kalshi-lead-market/


