[Prediction Markets Kalshi and Polymarket Seek New Funding Rounds at Approximately $20 Billion Valuations] According to Deep Tide TechFlow on March 7, as reported by The Wall Street Journal, the two major prediction market platforms, Kalshi and Polymarket, are in talks with investors for new funding rounds, both valued at approximately $20 billion, nearly doubling their valuations from the end of last year. Recently, both companies have been increasing their investments in social media and campus promotions to compete for the user market.