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Research U.S. stocks with fair-value estimates, Graham Scores, filings, and institutional holdings. Explore top-performing portfolios and backtest your own investment ideas.

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Today, in the market.

One live surface for price action, composite scores, earnings, macro and the market wire.

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Graham score · today's bestWhat is this?
Our 0–100 grade of a business: five pillars worth 20 points each — financial strength, profitability, growth, valuation and momentum — each judged against sector-specific bars and refreshed three times a trading day.
Today's weakestOpen screener
The other end of the same scale. A low score flags a stretched balance sheet, fading earnings or a rich price — the pillars below show which.
Filed todayLive analysis
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InstrumentLastDay
Commodities
InstrumentLastDay1Y
Market intelligence wireAll editions
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Live captures from the product — each card opens on the page it was taken from.

What it's worth, and how we know.

Our own fair value for every S&P 500 company — published only when we would defend it.

01 · ModelUp to 7 modelsDCF, dividends, earnings power, multiples — routed by what the business is.
02 · BlendA range, not an averageEach model weighs in by its own confidence; disagreement stays visible.
03 · GateOnly the defendableFair values that fail our confidence gate are withheld, not published.
04 · Check & dateChecked, then datedVerified against the SEC filing — and every value says how old it is.
Deep value · S&P 500 Open screener
CompanyPriceOur fair valueOur rangeMargin of safety
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Inside institutional portfolios.

Quarterly 13F books, rebuilt — and the track records they imply. Nothing self-reported.

Open 13F monitor
Filers above $20B in disclosed US equities, ranked by the three-year return their own filings imply. Alpha is the excess over the S&P 500.
InstitutionAUM3Y CAGRAlphaSharpe
Stocks the most tracked funds opened new positions in last quarter — conviction that is only visible across hundreds of books at once.
IssuerFilersTotal heldAverage
Stocks where two or more of a company's own insiders reported open-market purchases in the last 14 days — from SEC Form 4 filings.
CompanyBuyersTotal boughtLast buy
Computed from reconstructed 13F books — quarter-end positions, filed up to 45 days later.
Explore all 500 filers →

Where every number comes from.

No vendor sells us verdicts — every number is computed, gated and dated in our own pipeline.

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