Kalshi标志出现在2026年4月22日的插图中。路透社/Dado Ruvic/插图/文件照片 购买许可 10月9日 - 预测市场Kalshi已启动对与凯蒂·扎卡里亚被选为美国总统唐纳德·特朗普新任白宫新闻秘书相关的可疑交易的调查，华尔街日报周五援引公司发言人报道称。Kalshi拒绝对该报道发表评论。以下是一些详情：在扎卡里亚被选的消息公布之前，至少有三笔小额赌注被下注，可能使交易者赚取数千美元利润，华尔街日报报道。
Kalshi logo appears in this illustration taken April 22, 2026. REUTERS/Dado Ruvic/Illustration/File Photo Purchase Licensing Oct 9 - Prediction market Kalshi has launched an investigation into suspicious trades tied to the selection of Katie Zacharia as U.S. President Donald Trump's new White House press secretary, the Wall Street Journal reported on Friday, citing a company spokesperson. Kalshi declined to comment on the report. Here are some details: At least three small wagers were placed before news of Zacharia's selection emerged, potentially netting traders thousands of dollars in profits, the Journal reported.
周四晚间下注的19美元赌注预计将获得1896美元回报，而周五下注的约74美元和80美元赌注预计将分别获得3689美元和4023美元回报。
A $19 bet placed late on Thursday is set to pay $1,896, while wagers of about $74 and $80 placed on Friday are expected to pay $3,689 and $4,023, respectively.
扎卡里亚是一名保守派评论员，曾短暂在美国国土安全部工作，在公告发布前，她在Kalshi上获得该职位的概率约为1%。
Zacharia, a conservative commentator who previously worked briefly at the Department of Homeland Security, had been given about a 1% chance of securing the role on Kalshi before the announcement.
预测市场允许用户对从体育赛事到世界事件的各种结果进行下注，由于交易者可能利用内部信息获利，该市场面临日益增长的监管审查。
Prediction markets, where users wager on outcomes ranging from sporting contests to world events, have faced growing scrutiny over the risk of traders profiting from inside information.
7月，特朗普的提词器操作员因涉嫌内部交易而接受美国商品期货交易委员会的调查。补充了全文细节
In July, Trump's teleprompter operator came under investigation by the U.S. Commodity Futures Trading Commission over potential insider trading. Adds details throughout