Kalshi Hits $40B Valuation at $1T Trading Volume: What a Regulated Predictions Marketplace Teaches Every Marketplace Founder About Liquidity and Trust
This week's largest U.S. venture funding rounds were dominated by physical-world automation and marketplace infrastructure plays. Manufacturing platform Re:Build raised $2.1B, while predictions marketplace Kalshi closed a $1B Series G at a $40B valuation — citing over $1 trillion