A trader placed well-timed bets on Polymarket and Kalshi in two Senate races. It was unclear if the person had access to inside information or simply made good trades.
The prediction market raised $1 billion in a new funding round and landed a market value almost double that of rival Polymarket. But legal challenges to its business persist.
The prediction market raised $1 billion in a new funding round and landed a market value almost double that of rival Polymarket. But legal challenges to its business persist.