Value Investing From Graham to Buffett and Beyond Checklist: Never Miss a Key Step

Value Investing From Graham to Buffett and Beyond Checklist: Never Miss a Key Step

Value investing from Graham to Buffett and beyond follows a logical progression that most investors can trace but fewer can execute consistently. Graham established the quantitative foundation: buy assets below their net asset value, demand a margin of safety, ignore market noise. Buffett built on that foundation with qualitative judgment: buy wonderful companies at fair prices rather than fair companies at wonderful prices. The researchers and practitioners who came after both refined the framework further, adding ROIC as a quality filter, normalized earnings as a valuation anchor, and capital allocation track record as a management screen. This checklist puts those accumulated lessons in sequence so nothing slips through.

Key Takeaways

• The Graham-to-Buffett evolution is not a replacement of older ideas by newer ones. It is an additive framework: Graham's quantitative screens come first, Buffett's qualitative judgments come second.
• Margin of safety is not an abstract concept. It is a specific percentage gap between current price and your conservative intrinsic value estimate. If the gap is below 20%, reconsider.
• The Graham Number (square root of 22.5 x EPS x book value per share) remains a useful first-pass filter, especially for financial companies and asset-heavy industrials.
• Price-to-book is most useful for financial stocks and capital-intensive businesses. For asset-light companies (AAPL P/E 28.3, ROIC 45.1%), earnings yield and ROIC matter more.
• Capital allocation quality, what management does with the cash the business generates, is the difference between a one-cycle stock and a multi-decade compounder.
• The ValueMarkers screener applies 120 indicators so you can run this checklist quantitatively in minutes rather than hours.

The Checklist

Step 1: Run the Graham Quantitative Screen

Benjamin Graham's original criteria remain a useful starting filter even if you plan to move beyond them.

• P/E below 15 (or earnings yield above 6.7%)
• Price-to-book below 1.5
• P/E multiplied by P/B below 22.5 (the Graham Number threshold)
• Current ratio above 2.0 (for industrial and consumer companies)
• No net loss in any of the past 5 years
• Positive earnings per share growth over the past decade

If a stock fails all six criteria, it does not necessarily fail the broader analysis, but you need a specific reason each failure is acceptable. A wonderful business at a fair price will fail the P/B criterion. Know why you are ignoring it before you proceed.

Step 2: Calculate the Graham Number

The Graham Number formula: square root of (22.5 x EPS x book value per share).

For a stock with EPS of $5.00 and book value per share of $30: Graham Number = sqrt(22.5 x 5 x 30) = sqrt(3,375) = approximately $58.

If the stock trades at $45, it is trading below the Graham Number with a margin of safety. If it trades at $80, Graham would not buy it at that price, and you need a quality-based argument to override that signal.

The Graham Number works best for financial companies (banks, insurers) and manufacturing businesses where book value approximates economic value. It understates intrinsic value for software, consumer brands, and asset-light businesses where competitive advantages are not on the balance sheet.

Step 3: Apply Buffett's Quality Filter

Buffett's evolution beyond Graham centers on asking whether the business has durable competitive advantages. The questions that matter:

• Does the company earn returns on invested capital consistently above its cost of capital?
• Has ROIC been above 15% for at least 7 of the past 10 years?
• Does the business have pricing power? (Revenue per unit growing without volume loss)
• Is the market the company operates in protected by high switching costs, network effects, or cost advantages?
• Is the management team owner-oriented? (Insider ownership above 5%, rational capital allocation history)

KO (Coca-Cola) is the Buffett archetype: 3.0% dividend yield, ROIC consistently above 25%, brand pricing power that has persisted for 100+ years, and a management culture obsessed with free cash flow. BRK.B holds KO because the quality criteria are so clearly satisfied that a premium to book value is justified.

Step 4: Estimate a Conservative Intrinsic Value

Use two methods and reconcile them. If they agree within 20%, you have a credible range.

Earnings power value (EPV): Take normalized earnings (average EBIT over the past 5-7 years, adjusted for one-time items). Divide by your required return (typically 8-10%). Add excess cash and subtract debt. Divide by shares outstanding.

DCF with terminal value: Project free cash flow 10 years at a conservative growth rate (no more than 1.5x the industry's GDP growth rate). Add a terminal value based on perpetuity at 3% growth. Discount at 9-10%.

If both methods produce intrinsic value in the range of $60-$75 and the stock trades at $50, the margin of safety is approximately 25-33%. Proceed. If the stock trades at $70, the margin of safety is thin. Wait.

Step 5: Margin of Safety Check

• Is current price at least 20% below the conservative intrinsic value estimate?
• Is current price at least 15% below the base case intrinsic value estimate?
• Is the downside case intrinsic value above the current stock price? (Full protection scenario)

If you fail the 20% test, you are not looking for stocks with a margin of safety. You are buying stocks you like at full price and hoping they go up. That is speculation, not the Graham-to-Buffett framework.

Step 6: Check Capital Allocation Quality

This is the "beyond Buffett" layer that researchers like Michael Mauboussin and Thorndike's Capital Allocation book added to the framework.

• Free cash flow yield above 4% (FCF divided by market cap)
• Share count declining over the past 5 years (buybacks at value-accretive prices)
• No value-destructive acquisitions in the past 5 years (acquisitions at 2x+ trailing revenue without clear combined effect record)
• Dividend per share growing at or above inflation over the past 5 years
• Management compensation tied to ROIC, not to revenue or EBITDA

Buffett's capital allocation record at Berkshire is the benchmark. BRK.B has repurchased shares consistently when the stock trades below 1.2x book value, generated 19.8% annualized returns since 1965, and made acquisitions only when they met strict return criteria. That is what the capital allocation checklist is looking for.

Step 7: Size the Position

Position sizing in the Graham-to-Buffett framework is proportional to conviction and margin of safety.

• Margin of safety 30%+, passes all quality criteria: 5-8% of portfolio
• Margin of safety 20-30%, passes most quality criteria: 3-5% of portfolio
• Margin of safety below 20%, still tracking: watchlist only, no position

Buffett's maxim applies: diversification is protection against ignorance. If you know the business well and the margin of safety is generous, concentration is correct. If you are unsure about the quality assessment, diversify until you are not.

Further reading: SEC EDGAR · Investopedia

Related ValueMarkers Resources

• Margin of Safety — Margin of Safety expresses how cheaply a stock trades relative to its fundamentals
• Graham Number — Graham Number captures how cheaply a stock trades relative to its fundamentals
• Pb Ratio — Glossary entry for Pb Ratio
• Johnson And Johnson Financial Ratios — related ValueMarkers analysis
• Warren Buffett — related ValueMarkers analysis
• Margin Of Safety Investing — related ValueMarkers analysis

Frequently Asked Questions

is coca cola a good stock to buy

Coca-Cola (KO) trades at P/E 24.1 with a dividend yield of 3.0% and ROIC consistently above 25%. By the Graham quantitative screen, it fails the P/E below 15 criterion. By the Buffett quality filter, it passes every test. Buffett himself holds KO as one of Berkshire's largest positions and has said he would never sell it. At the current price, the margin of safety is thin compared to historical norms, but the quality of the business justifies a premium multiple for long-term holders focused on dividend income.

how to invest in stock options

Stock options give you the right to buy (call) or sell (put) shares at a fixed price before a specific expiration date. For value investors, options are most relevant as a tool to reduce cost basis (selling covered calls on a position) or to enter a position at a lower price (selling cash-secured puts at a price you would buy the stock anyway). Options carry amplified risk via borrowed exposure and time decay; their complexity is incompatible with the patient, long-term orientation of the Graham-to-Buffett framework unless used specifically for entry and income purposes.

what's equivalent to motley fool epic plus

Motley Fool Epic Plus is a bundled subscription offering multiple Motley Fool advisory services including Stock Advisor, Rule Breakers, and several premium services. ValueMarkers offers a different approach: instead of stock recommendations, it provides a screener with 120 fundamental indicators, a DCF calculator with four valuation models, a VMCI Score system, and educational resources through the academy. The focus is on giving investors tools to do their own analysis rather than providing picks to follow.

when did warren buffett start investing

Warren Buffett bought his first stock at age 11 in 1941, purchasing Cities Service Preferred at $38 per share. He formally began his investment partnership in 1956 at age 25 after studying under Benjamin Graham at Columbia University. The Buffett Partnership ran from 1956 to 1969, during which he compounded at roughly 31% annually versus the Dow's 9%. He acquired Berkshire Hathaway's controlling interest in 1965 and transformed it from a failing textile company into a holding company for his investments.

how to invest in private companies before they go public

Investing in private companies before an IPO requires either accredited investor status (net worth above $1 million excluding primary residence, or income above $200,000 in each of the past two years) or participation through equity crowdfunding platforms that allow non-accredited investors with position limits. Direct private investments are available through venture capital funds, angel syndicates like AngelList, and secondary markets like EquityZen or Forge. The Graham-to-Buffett framework is harder to apply to private companies because financial data is less transparent and there is no public market price to compare against intrinsic value.

what stocks to buy

There is no universal answer to what stocks to buy, because the right answer depends on your price, your time horizon, and your analysis of intrinsic value. The Graham-to-Buffett checklist above gives you a process: screen for quantitative quality, assess competitive advantages, estimate a conservative intrinsic value, demand a margin of safety. Apply it to any stock and you will have a framework to make the decision. The ValueMarkers screener filters 5,000+ stocks by 120 indicators simultaneously, which is a useful starting point for finding names worth running through the full checklist.

Examine on ValueMarkers →

Written by Javier Sanz, Founder of ValueMarkers. Last updated April 2026.

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Disclaimer: This content is for informational and educational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Past performance does not guarantee future results. Consult a licensed financial advisor before making investment decisions.