2026年7月20日 17:04 ET 发布 · 更新于 4 个月前 · 1 个来源
Polymarket and Kalshi Face a New Class of Insider Trader: Big Take Podcast
bloomberg
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原始报道
Prediction markets thrive on uncertainty. But new data suggests that despite platforms’ efforts, insiders trading on nonpublic information may be wagering millions and reaping the rewards.
原文