Hedge Fund · CIK 0000934639

Lee Ainslie

Maverick Capital

Mid-Size Fund

Lee Ainslie runs Maverick Capital, a hedge fund overseeing $9.32B in disclosed equity holdings (SEC CIK 0000934639). The latest 13F filing (2025Q4) discloses 178 positions across 11 sectors, with the largest positions in NVDA, MSFT and AMZN. On a mark-to-market basis the tracked portfolio has returned 21.4% over the past year. OpenStocks tracks 39 consecutive 13F filings for this manager — every position change, new entry, and exit is logged below.

Track Lee's filings View holdings

Portfolio

$9.32B

Positions

178

Quarter

2025Q4

Filings tracked

1Y+21.4%3Y+95.7%5Y+46.2%Full performance →

Quarter

2025Q4 2025Q3 2025Q2 2025Q1 2024Q4 2024Q3 2024Q2 2024Q1 2023Q4 2023Q3 2023Q2 2023Q1

Biggest winner since filing

TSMTAIWAN SEMICONDUCTOR MFG LTD

+64.5%

+$236.2M

Biggest loser since filing

BSXBOSTON SCIENTIFIC CORP

-33.4%

−$93.7M

Investment strategy

Lee Ainslie is a mid-size fund. Disclosed equity book is between $1B and $10B.

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