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Page 2 of 2The Stocks Congress and the Hedge Funds Both Buy
Two disclosure regimes with nothing in common, and the names that appear in both. Mostly it means the company is very large; occasionally it is a question worth asking.
What Does 'Fair Value' Actually Mean for a Stock?
An argument about a business, not a measurement of one: how fair value is calculated, why two analysts disagree, and what a margin of safety is for.
Can You Copy Warren Buffett's Portfolio?
You can replicate the holdings, they are public. What you cannot replicate is the cost basis, the horizon, the hedges, and the willingness to be wrong for years.
What Is a 13F Filing, and When Is the Next Deadline?
The one document behind everything the public knows about what famous investors own: what it contains, what it hides, and the next filing date.
How Many Stocks Should You Own?
What professional books actually look like, where diversification stops helping, and the three questions that decide your number better than any rule.
The Biggest 13F Filers, and What Their Size Tells You
The largest filed books we track, ranked, with the average position size beside them, which says more about how a firm invests than the total ever does.
Is It Legal for Members of Congress to Trade Stocks?
Yes, with disclosure inside 45 days, plus who trades most, why every reported amount is an estimate, and where the 2026 ban attempt now stands.
Does Insider Buying Predict Stock Returns?
What the research actually found, why insider selling tells you almost nothing, and which companies currently show three or more insiders buying at once.
What Are the Most Crowded Trades in the Market?
The companies the most separate institutional filers hold at once, why crowding matters in a drawdown rather than in a rally, and how it is counted.
Which Big Companies Report Earnings This Week?
The largest companies reporting in the next seven days, with consensus expectations, plus why beating those expectations so often fails to move the price.
What Is an Economic Moat? The Five Types, and Who Has One
Buffett's castle-and-moat idea made concrete: the five structural advantages, how to recognise each, and the widest-moat companies in our coverage.
What Is a Good Dividend Yield, and Which Stocks Pay Most?
The yield bands that actually mean something, why a high yield is usually a warning, and the highest-yielding companies we rate, read live from the database.
What the Funds Bought Last Quarter
Every position opened or added between the last two 13F filings, grouped by stock, so you can see which names the most separate managers were building into at once.
Which Stocks Are the Most Undervalued Right Now?
The widest gaps between price and our fair value estimate, filtered to companies we actually rate, rebuilt from live prices every time the page loads.
The Stocks the Most Hedge Funds Own in 2026
Counting every 13F we hold at each fund's own latest filing, common stock only: the names the most separate managers report owning, and what consensus is actually worth.
The Most Active Super Investors of 2026
Which funds actually changed their portfolios last quarter, ranked by positions opened, added to and trimmed between their last two 13F filings.
Who Trades the Most Stocks in Congress? The 2026 Disclosure Data
The last twelve months of disclosed congressional and executive-branch equity trades, ranked by estimated value, rebuilt from the filings every time this page loads.