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Bill Ackman's Q1 2026 Portfolio: A New Microsoft Bet, Alphabet Nearly Gone
Pershing Square's latest 13F shows a brand new $2.1 billion Microsoft position and a 95% cut to Alphabet. Here is the full breakdown, position by position.
Read itThe Stocks Hedge Funds and Congress Both Own in 2026
We cross referenced 13F filings with congressional trade disclosures. Here are the stocks where Wall Street money and Capitol Hill buying overlap right now.
Why Did Buffett Triple His Alphabet Stake? Reading the Filing
Berkshire's Alphabet position grew 204% in one quarter, from a $5bn footnote to a $15.6bn conviction. Here is what the filing actually shows.
How to Read a 13F Filing on SEC EDGAR (Step by Step)
The filings are free and public. They are also raw XML with no ticker symbols. Here is how to actually read one, and the traps that fool people.
What Did Warren Buffett Buy in Q1 2026? Berkshire's 13F, Explained
Berkshire's latest 13F shows a tripled Alphabet stake, a brand new Delta position, and a 35% cut to Chevron. Here is the filed record, line by line.
13F Filings Explained: How to Follow the Smart Money for Free
Every big fund must show its hand four times a year. Here is what a 13F does and does not tell you, and how to read one without paying for a terminal.
The 10 Stocks Hedge Funds Own Most in 2026, From Their Own Filings
We read the latest 13F filings of 100+ tracked funds. These ten stocks appear in the most books, and the dollar amounts are larger than you might guess.