DraftKings预测业务投入引发盈利担忧,回报仍待验证DraftKings将2026年预测业务投资提高至6.5亿至7亿美元并下调利润指引后,股价下跌21.3%;JPMorgan、UBS和Stifel据报道下调评级或目标价。到2027年可能带来约10亿美元亏损的估算缺乏完整依据,业务回报仍待验证。Sources (2)Prediction markets exit Utah amid Kalshi chargessportsbusinessjournal.comDraftKings Stock Plunges 21% on Prediction Market Costshoodline.comUpdated Nov 10, 2026