General Info
Warren Buffett is an investor known for his focus on value investing rather than stock prices. He has made successful early-stage investments and has a track record of achieving a 33% annual compounded return. Mr. Buffett’s investment check size varies, with a significant portion of his $363 billion portfolio invested in just a few stocks. Geographically, he has shown a preference for portfolio concentration rather than diversification. Throughout his career, Mr. Buffett has displayed collaborative partnership styles, working closely with key individuals like Charlie Munger. His previous investments include well-known companies like Coca-Cola and American Express. Warren Buffett’s career evolved from investing in stocks to acquiring and managing companies like Berkshire Hathaway. His investment focus areas include high-quality businesses at attractive prices, and he is known for his effective risk management strategies.
Location: Omaha, NE
Country: United States of America
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
angel-individual
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🤖 AI Activity Report
Status: very-active
AI Reasoning: Search results show Berkshire Hathaway (Warren Buffett) made multiple investments in 2025: increased positions in Constellation Brands (reported for period ended March 2025), added shares in Chevron in Q2 2025, and bought significant shares of Lennar (reported Oct 17, 2025). These purchases occurred within the last 6 months relative to the reference date, with the most recent reported activity in October 2025 (Lennar) and Q2/Q1 2025 transactions occurring less than 6 months prior. The startup/company names found include Lennar, Chevron, and Constellation Brands.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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