The World Cup sends prediction market volumes soaring to record highs

According to CNBC, prediction markets experienced historic trading volumes during the World Cup this week. Both Kalshi and Polymarket set all-time records in June, while Rothera, a newer platform, processed two billion dollars in trades. The surge reflects growing mainstream interest in prediction markets—platforms where users can wager on outcomes from elections to sporting events. Whether this enthusiasm persists beyond the tournament remains to be seen.

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