Group 1 - Coinbase is preparing to launch a prediction market business, allowing cryptocurrency customers to bet on events such as elections and sports, supported by technology from Kalshi [1] - The announcement of the prediction market and other products is expected during the "Coinbase System Update" event on December 17 [1] - This move is part of Coinbase's strategy to become an "all-in-one exchange," with CEO Brian Armstrong exploring opportunities in the prediction market sector [2] Group 2 - The prediction market sector is becoming increasingly competitive, with companies like Polymarket and Crypto.com also entering the space [1][3] - Coinbase's collaboration with Kalshi may not be exclusive, as the company has investments in both Polymarket and Kalshi, potentially creating new revenue streams [3] - Kalshi has recently expanded its business by hiring Max Crowley as VP of Business Development and Saurabh Tejwani as CFO, with plans for an IPO in the future [4] Group 3 - Kalshi raised over $300 million in funding, achieving a valuation of $5 billion, a significant increase from $2 billion in June [4] - Polymarket also secured up to $2 billion in funding from the Intercontinental Exchange, reaching a valuation of $8 billion [4]

"美国网红券商"Robinhood第三季度利润超过华尔街预期，加密货币收入不及预期。公司宣布首席财务官（CFO）Jason Warnick的辞职计划，任命财 务与战略高级副总裁Shiv Verma为下一任CFO。 "美国网红券商"Robinhood第三季度利润超过华尔街预期，加密货币收入跃升300%，但不及预期。公司宣布首席财务官（CFO）Jason Warnick的辞职计 划。周三美股盘后，Robinhood股价一度下跌超3%。今年以来该股已几乎翻了四倍。 Robinhood第三季度财报要点 主要财务数据： 营收：三季度净营收12.7亿美元，分析师预期12.1亿美元。 EBITDA：三季度调整后EBITDA为7.42亿美元，分析师预期7.269亿美元。 每股收益：0.61 美元，预期为 0.53 美元，去年同期每股收益 0.17 美元。 净利润：净利润增至 5.56 亿美元，显著高于去年同期的净利润 1.5 亿美元。 ARPU：三季度ARPU（单位用户平均收入）为191美元，分析师预期182美元。 月活用户数：三季度月活用户数1380万，分析师预期1331万。 分业务数据： 事件合约在Robinhood的整 ...