SEC filing data · Updated monthly
The screens the legends actually used. Run on every US stock.
Graham, Buffett, Greenblatt, Neff: their exact published criteria, applied to 3,700+ stocks every month. Every rule, every actual value, every pass and fail. No black box.
Free tier, no credit card SEC EDGAR sourced Backtested monthly
PASSES
AAPL
Apple Inc.
Warren BuffettQuality Screen
Consistent 10-year earnings recordPASS
Return on equity above thresholdPASS
Conservative debt-to-equityPASS
Durable free cash flow marginPASS
Verified against latest 10-K filing
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Stocks evaluated monthly
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Guru screens
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Stocks passing today
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Criteria audited per month
The screens
Legendary strategies, rebuilt from the books
Each screen is a faithful implementation of the guru's published criteria — with a real monthly backtest, not a marketing chart.
Full transparency
We don't say “trust us.” We show the math.
Every stock on every screen carries a full audit trail: the rule, the threshold, and the actual value from the SEC filing. Here is a screen, rule by rule.
Screening criteriaChecked monthly
Consistent 10-year earnings record
AUDITEDReturn on equity above threshold
AUDITEDConservative debt-to-equity
AUDITEDDurable free cash flow margin
AUDITEDPricing, honestly
Institutional-grade screening, without the institutional bill
The same guru methodologies the expensive platforms sell — with a free tier and a Pro plan priced like a book, not a Bloomberg terminal.
AAII
$1,493/yr
GuruFocus
$499/yr
Validea
$270/yr
GuruScreens
$99/yr
How it works
From book shelf to buy list in four steps
Built for investors who read The Intelligent Investor and wanted a tool, not another newsletter.
01
Choose a screen
Graham Defensive, Graham Enterprising, NCAV net-nets, Buffett Quality, Acquirers Multiple, Magic Formula.
02
See what passes
The full list of qualifying stocks, refreshed monthly from the latest SEC filings.
03
Audit every rule
Click any stock to see each criterion: the threshold, the actual value, pass or fail.
04
Backtest & customize
Verify performance with monthly-rebalanced backtests, then tune thresholds to your own style.
Start screening like the legends
Top 5 stocks on every screen are free. No credit card required.