People intelligence
Billionaire intelligence profile

Warren Buffett

Capital allocator

A long-duration capital allocation system combining insurance float, public equities, wholly owned operating companies, and disciplined acquisition criteria.

InsuranceConsumerEnergyIndustrial
Warren Buffett portrait
Portrait: Wikimedia Commons
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Video intelligence: Warren Buffett

Watch selected source material without leaving Shark Money. Interviews and official events are curated for relevance.

Curated interview

CNBC full interview with Berkshire Hathaway Chair Warren Buffett

A primary long-form source on Berkshire, capital allocation and market conditions.

Video titles, dates, and channels link to YouTube as the publishing source. Appearance here does not imply endorsement by the person, company, or publisher.

Relationship map

Related companies

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Billionaire research rules

01

Control versus ownership

Voting power, board influence and economic exposure can differ materially.

02

Public versus private

Public filings reveal only part of a network that may include funds, trusts, private entities and philanthropy.

03

Liquidity events

Sales, pledges, financings and tender offers can matter more than estimated headline net worth.

04

Network effects

Track co-investors, boards, suppliers, customers and government relationships—not only direct holdings.

Capital map

Known exposure

Private companies and fundsBerkshire operating companies
Persistent monitor

What to watch

0113F holdings
02Annual filings
03Acquisitions
04Capital allocation
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Profiles distinguish stable relationships from time-sensitive activity. Use primary records to verify any current filing, trade, contribution, corporate event, or role.

Berkshire 13F filingsBerkshire reports