Famous investors

Public 13F filings from a curated set of well-known portfolio managers. Click an investor to see their latest holdings and quarter-over-quarter changes.

For educational research only.InvestorLens shows public SEC filings that may be delayed by up to 45 days. Nothing on this site is financial advice or a recommendation to buy or sell any security. Always do your own research.

Bill Ackman

Pershing Square Capital

Activist / concentrated

Founder and CEO of Pershing Square Capital Management. Activist investor known for concentrated positions.

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Carl Icahn

Icahn Capital

Activist

Founder of Icahn Enterprises. Pioneer of shareholder activism in the U.S.

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Cathie Wood

ARK Investment Management

Thematic growth / innovation

Founder, CEO, and CIO of ARK Invest. Focuses on disruptive innovation themes.

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David Tepper

Appaloosa Management

Distressed / opportunistic

Founder of Appaloosa Management. Known for distressed-debt and contrarian equity calls.

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Ken Griffin

Citadel Advisors

Multi-strategy / quantitative

Founder and CEO of Citadel. Operates one of the world's largest multi-strategy hedge funds.

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Michael Burry

Scion Asset Management

Contrarian / deep value

Founder of Scion Asset Management. Best known for his early bet against the U.S. housing market in 2007–2008.

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Ray Dalio

Bridgewater Associates

Macro / risk-parity

Founder of Bridgewater Associates. Pioneered the all-weather and risk-parity approaches.

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Seth Klarman

Baupost Group

Deep value

Founder of Baupost Group. Author of "Margin of Safety" and a leading proponent of value investing.

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Stanley Druckenmiller

Duquesne Family Office

Macro / top-down

Legendary macro investor and former lead portfolio manager of the Quantum Fund.

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Warren Buffett

Berkshire Hathaway

Long-term value investing

Chairman and CEO of Berkshire Hathaway. Considered one of the most successful investors of the 20th century.

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