Stephen Mandel’s Lone Pine Capital disclosed in an SEC filing its holdings as of March 31, 2026. Lone Pine’s new buys for the first quarter included, by size of position, Teradyne (TER), Corning (GLW), MasTec (MTZ), US Foods (USFD), and Performance Food (PFGC). The fund exited a number of positions during the quarter, including by size of previous position Broadcom (AVGO), Microsoft (MSFT), DoorDash (DASH), Amazon (AMZN), and Philip Morris (PM). Lone Pine increased its stake in several holdings, including by size of previous position Carpenter Tech (CRS), ASML (ASML), Clean Harbors (CLH), Entegris (ENTG), and Talen Energy (TLN). The fund reduced its stake in a number of holdings, including by size of previous position KKR (KKR), TSMC (TSM), Vulcan Materials (VMC), Amphenol (APH), and Brookfield (BAM). Lone Pine’s top holdings as of March 31, in order of size, were Vistra (VST), ASML, Carpenter, LPL Financial (LPLA), and AppLovin.
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