Hedge Fund · CIK 0001061165

Stephen Mandel

Lone Pine Capital
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Stephen Mandel runs Lone Pine Capital, a hedge fund overseeing $13.61B in disclosed equity holdings (SEC CIK 0001061165). The latest portfolio (2025Q4) discloses 32 positions across 9 sectors, with the largest positions in TSM, VST and CVNA. On a mark-to-market basis the tracked portfolio has returned 31.7% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Portfolio
$13.61B
Positions
32
Quarter
2025Q4
Filings tracked
40
1Y+31.7%3Y+205.7%5Y+151.8%Full performance →

What Stephen is holding in options

Stephen Mandel (Lone Pine Capital) disclosed 2 option positions for the 2025Q1 quarter — 2 long-calls and 0 long-puts — totaling $163.8M of underlying-share notional value. The largest exposures are a call on APP, a call on CVNA. Notional values reflect the value of the underlying shares at the quarter-end snapshot, not the option premium paid.

Options & derivatives

2 positions · $163.8M notional2 CALL · $163.8M
TypeUnderlyingSharesNotional% of book
CALLAPPAPPLOVIN CORP316K$83.6M0.7%
CALLCVNACARVANA CO384K$80.2M0.7%

Notional = value of the underlying shares at the quarter-end snapshot, not the option premium paid. A long PUT is a bearish bet on the underlying; a long CALL is a bullish bet. The reported value is included in the portfolio total but does not reflect actual capital at risk.