SEC EDGAR data · Updated daily

Follow the smart money.
See what great investors own — before it's obvious.

FatPitch turns SEC 13F filings, Form 4 insider trades and activist SC 13D stakes into plain English. Track the world's best investors, their buys and sells, and the signals hidden in the data.

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Live: what superinvestors own right now

Real data from the latest 13F filing season (2026-Q2)

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Most-owned stocks

GOOGL41 investors
MSFT40 investors
AMZN37 investors
GOOG36 investors
META35 investors
V34 investors
TSM31 investors
BRK-B28 investors

Biggest new buys (2026-Q2)

GOOGLBERKSHIRE HATHAWAY · $12.6B
GOOGBERKSHIRE HATHAWAY · $8.6B
MUCOATUE MANAGEMENT · $3.6B
SPYMILLENNIUM MANAGEMENT · $3.2B
SPCXCOATUE MANAGEMENT · $3.2B
SPCXMILLENNIUM MANAGEMENT · $3.0B
DALBERKSHIRE HATHAWAY · $2.7B
SPYGotham Asset · $2.7B

Who we track

Warren Buffett$299.3BIzzy Englander$276.3BDodge & Cox Team$191.0BFirst Eagle Team$120.7BBill Nygren$75.4BJim Simons$72.6BChris Hohn$52.8BPhilippe Laffont$48.6B

Everything you need to invest alongside the best

Superinvestor portfolios

Buffett, Ackman, Klarman, Burry and 85+ more — their current holdings, straight from SEC 13F filings.

Buy & sell signals

What they just bought or sold each quarter, with position sizes and % of portfolio.

Activist stakes

SC 13D filings — 5%+ positions with activist intent, before the market fully reacts.

Insider intelligence

Form 4 insider buys inside superinvestor holdings — a cross-signal nobody else gives you.

Pro — $9/month or $99/year

Full history back to 2013, buy/sell activity for every fund, 52-week price ranges, activist stakes, and insider signals inside guru portfolios.

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