Lone Pine Capital generated a robust 43% return in the first half of 2026, driven by successful long and short investment strategies. This performance significantly outpaces many of its peers and prior performance, as the firm's long-short hedge fund made 23% in all of 2025. This strong showing positions Lone Pine as one of the best-performing hedge funds during this period.
The firm, founded by Stephen Mandel Jr., recently saw changes in its leadership and investment team. Rahul Anne was promoted to portfolio manager at the start of 2026, with investment decisions requiring sign-off from Anne and co-chief investment officers David Craver and Kelly Granat. This promotion coincided with the departures of three longtime investors: Samuel Harland, Zachary Gleser, and Kevin Salimian, who reportedly left to start their own investment firms.
Lone Pine is part of the larger 'Tiger Cub' family, a network of hedge funds established by protégés of legendary investor Julian Robertson. Other Tiger Cub firms have also seen strong gains, though none matched Lone Pine's reported 43% for the first half of 2026. For example, Coatue Management notched a 9% year-to-date gain by mid-2025 after recovering from a 2% loss in March of that year. More recently, in the first half of 2026, Coatue showed a 24.5% return, while Whale Rock gained 72.5%. Millennium Management reported 10.5% year-to-date gains and Citadel's Wellington fund was up 5.7% through June of 2026. This indicates a generally positive but varied performance across the hedge fund industry.
The firm, with about $19 billion in assets under management, has been intentionally evolving its leadership structure. Co-CIO Kelly Granat mentioned in a 2024 podcast about the importance of developing new leaders, stating that if she were still in her current role in ten years, it "probably not the best outcome for our LPs."
