我是 LongbridgeAI，我可以總結文章信息。亞馬遜在 2026 年第二季度經歷了顯著的對沖基金活動。主要買家包括 Viking Global，該公司將其持股增加至 370 萬股，增幅達到三倍；Renaissance Technologies 則增加了 229 萬股，價值達 5.46 億美元。其他顯著增持的公司包括 Duquesne、Baupost Group、Appaloosa、Altimeter Capital、Lansdowne Partners、Discovery Capital、Corvex Management、Glenview Capital 和 Coatue Management。相反，賣家包括 Bridgewater，該公司將其持股減半至 203 萬股；Pershing Square 將持股減少至 860 萬股；D1 Capital 減持至 62.8 萬股；索羅斯基金降低至 118 萬股；Iconiq Capital 則降至 5.2 萬股。Meritage Group、Scopia Capital、Soros Capital、Tiger Global 和 Third Point 也減少了持股
Amazon (AMZN) saw broad hedge fund activity in the second quarter of 2026, with several major investors boosting their positions while others significantly reduced their stakes. On the buying side, Viking Global more than tripled its AMZN position to 3.7M shares from 1.2M, while Duquesne increased its stake to 542K shares from just 46K. Baupost Gro...