What Is Intrinsic Value of a Share and Why It Matters for Stock Analysis
The intrinsic value of a share is the per-share present value of all the cash a company is expected to generate over its lifetime. It is the single most important number in fundamental stock analysis, because it gives you something to compare against the market price. If a share trades below its intrinsic value, you may have a margin of safety. If it trades above, you are paying a premium that requires future growth to justify. Understanding how this number is calculated and what it tells you is the foundation of intelligent stock picking.
Key Takeaways
- The intrinsic value of a share divides the total estimated business value by shares outstanding. A company worth $500B with 4.2 billion shares outstanding has a per-share intrinsic value near $119.
- Per-share comparisons are meaningful only when you account for dilution. Stock options, convertibles, and share buyback activity all shift the denominator over time.
- Three commonly used methods to estimate per-share intrinsic value: DCF per share, Ben Graham's formula, and the DDM for dividend payers.
- Market price diverges from intrinsic value routinely, and that divergence is the opportunity value investors seek.
- Metrics like earnings per share (EPS), earnings yield, and P/B ratio serve as proxies when a full DCF is not practical.
- Running stocks through our screener lets you compare per-share metrics across 120+ indicators simultaneously.
Why Per-Share Intrinsic Value Is the Right Unit
Total business value in billions is useful for institutional investors making portfolio-level decisions. For individual stock buyers, the per-share figure is the actionable number because it maps directly to the price you pay at purchase.
The per-share calculation is simple in principle: divide total estimated intrinsic value by diluted shares outstanding. The complexity lies in getting the total intrinsic value right, and in using the correct share count. Many investors use basic shares outstanding, which understates dilution from employee stock options and convertible debt. Diluted share count is the correct denominator because it reflects the shares that will ultimately exist.
Apple's diluted share count has fallen from roughly 17 billion in 2012 to approximately 15.4 billion as of early 2026 through sustained buybacks. That reduction means each remaining share represents a larger slice of the same cash flow pie, which is one reason per-share intrinsic value estimates for Apple have risen faster than total business value over the past decade.
Three Methods to Calculate Per-Share Intrinsic Value
Method 1: DCF Per Share
Run a discounted cash flow model on total free cash flow, derive total intrinsic enterprise value, subtract net debt, and divide by diluted shares. This is the most rigorous approach.
The formula at the per-share level:
Per-Share Intrinsic Value = (Sum of discounted FCFs + Terminal Value - Net Debt) / Diluted Shares
For Apple at a 10% discount rate, 8% near-term FCF growth, and a 2.5% terminal rate, the per-share estimate lands near $185. The current price of approximately $238 implies a 29% premium to that estimate, suggesting the market prices in above-model growth from the Services segment and continued buyback effects.
Method 2: Ben Graham Formula
Benjamin Graham's simplified formula gives a quick per-share intrinsic value estimate:
Intrinsic Value per Share = EPS x (8.5 + 2g)
Where EPS is the trailing 12-month earnings per share and g is the expected 5-year annual EPS growth rate.
The 8.5 constant represents the P/E for a zero-growth company. Graham originally calibrated this formula for an era of higher earnings yields. Many analysts apply an adjustment multiplying the result by (4.4 / current AAA bond yield) to account for the current rate environment.
Method 3: Dividend Discount Model (DDM) Per Share
For dividend-paying stocks, the DDM estimates intrinsic value per share directly:
Per-Share Intrinsic Value = Annual Dividend per Share / (Required Return - Dividend Growth Rate)
Johnson & Johnson pays approximately $4.92 in annual dividends per share. At a 9% required return and 5% assumed long-run dividend growth, the DDM gives:
$4.92 / (0.09 - 0.05) = $4.92 / 0.04 = $123 per share
JNJ's yield of 3.1% as of April 2026 implies a share price above that DDM estimate, meaning the market is pricing in either lower required return, higher growth, or both.
Comparing Per-Share Intrinsic Value Across Three Stocks
| Stock | EPS (TTM) | Graham Formula Value | DDM Value | DCF Per Share (est.) | Current Price | Implied Margin/Premium |
|---|---|---|---|---|---|---|
| Apple (AAPL) | ~$6.73 | ~$240 (at 12% growth) | N/A (low yield) | ~$185 | ~$238 | 29% premium to DCF |
| Coca-Cola (KO) | ~$2.85 | ~$142 (at 5% growth) | ~$114 (DDM) | ~$60-70 range | ~$65 | Near DCF fair value |
| Microsoft (MSFT) | ~$12.41 | ~$546 (at 15% growth) | N/A (low yield) | ~$330 | ~$420 | 27% premium to DCF |
The Graham formula gives inflated results for high-growth stocks like Microsoft because it assumes growth can sustain indefinitely. The DCF estimate is the more conservative anchor. Microsoft's P/E of 32.1 and ROIC of 35.2% explain why analysts accept a premium to DCF, given the quality and durability of Azure and Office 365 cash flows.
What Earnings Per Share Tells You About Intrinsic Value
Earnings per share (EPS) is the most widely quoted per-share metric, and it feeds directly into the Graham formula and P/E ratio comparisons. But raw EPS can be manipulated by accounting choices. A better signal is free cash flow per share, which strips out non-cash items and reflects actual cash generation.
When free cash flow per share substantially exceeds reported EPS, the business is converting accounting earnings to real cash at a high rate. That is a quality signal. When EPS exceeds FCF per share significantly, it may indicate that earnings are being supported by working capital changes or aggressive accounting.
Berkshire Hathaway (BRK.B) at a P/B of 1.5 offers a different per-share framing. Because Berkshire's investment portfolio is marked to market quarterly, book value per share tracks underlying asset value more closely than for most businesses. Buffett has historically repurchased BRK.B shares when P/B falls toward 1.2, treating that level as a conservative estimate of intrinsic value per share.
Market Cap Versus Per-Share Value: What Actually Matters
Market capitalization is the total market price of all shares: price per share multiplied by shares outstanding. It tells you what the market says the equity is worth right now. Per-share intrinsic value tells you what you believe the equity is actually worth.
The ratio between the two is the P/E or P/B ratio, depending on how you express it. When market cap exceeds total estimated intrinsic value, every share is trading at a premium to what the fundamentals support. When market cap falls below total intrinsic value, every share is theoretically cheap.
The practical challenge is that intrinsic value estimates carry significant uncertainty. A range is more honest than a point estimate. If your DCF gives a range of $150-$200 per share and the stock trades at $175, you do not have a clear buy or sell signal. The stock sits inside the uncertainty band. If it falls to $120, below the low end of your range, you have a meaningful margin of safety. If it rises to $240, above the high end, you have a reason to reassess.
How a Covered Call Changes the Per-Share Picture
A covered call is an options strategy where a shareholder sells the right to buy their shares at a specified strike price by a specified date. From an intrinsic value standpoint, selling a covered call at a strike above your intrinsic value estimate is a disciplined trade: you collect premium while being willing to sell the stock at a price you already considered overvalued.
Selling covered calls at or below your per-share intrinsic value estimate caps your upside artificially and leaves you holding shares you believe are worth less than they cost. The per-share intrinsic value estimate acts as the discipline anchor for when that strategy makes sense and when it does not.
Further reading: SEC EDGAR · Investopedia
Related ValueMarkers Resources
- Pb Ratio — Glossary entry for Pb Ratio
- Enterprise Value — Glossary entry for Enterprise Value
- Earnings Yield — Earnings Yield is the metric used to how cheaply a stock trades relative to its fundamentals
- Intrinsic Value Definition — related ValueMarkers analysis
- Intrinsic Value — related ValueMarkers analysis
- Value Investing Warren Buffett Book — related ValueMarkers analysis
Frequently Asked Questions
is coca cola a good stock to buy
Coca-Cola (KO) as of April 2026 yields 3.0% and has grown its dividend for over 60 consecutive years. The DDM estimate at a 5% growth rate and 9% required return implies fair value near $114-$120 per share. At a forward P/E above 22, KO is not cheap on an intrinsic value basis, but it offers a predictable income stream and one of the most durable competitive moats in global consumer goods. Whether it is a good buy depends on your required return and how much certainty you are willing to pay for.
what are earnings per share
Earnings per share (EPS) is net income divided by the weighted average diluted shares outstanding for the period. It measures how much profit the company generated for each share. Trailing EPS uses the most recent four quarters. Forward EPS uses analyst consensus projections for the next 12 months. EPS feeds directly into P/E ratio calculations and the Ben Graham intrinsic value formula. Free cash flow per share is a more reliable quality signal because it is harder to manage through accounting choices.
what is a dow jones index
A Dow Jones index is any index published under the Dow Jones Indices brand by S&P Dow Jones Indices. The most widely followed is the Dow Jones Industrial Average, a price-weighted index of 30 large U.S. companies tracked since 1896. Other Dow Jones indices include the Transportation Average (20 stocks), the Utility Average (15 stocks), and hundreds of sector-specific benchmarks. The DJIA's price-weighted construction means stocks with higher share prices drive more index movement, regardless of their market capitalization.
is ko stock a good buy
KO stock at its current price of approximately $65 sits near the lower end of most intrinsic value estimates derived from the DDM and a normalized DCF. Its 3.0% yield provides income while you wait for any valuation gap to close, and the 60+ year streak of dividend growth reduces the risk of a cut. The main risk is that consumer staples broadly face multiple compression as interest rates remain elevated, making the 3.0% yield less attractive relative to investment-grade bonds than it was in the 2010s.
what is a market cap
Market capitalization is the total dollar value of a company's outstanding shares, calculated as share price multiplied by total shares outstanding. A company with 4 billion shares at $100 has a $400 billion market cap. Market cap classifies companies as large-cap (typically above $10B), mid-cap ($2B-$10B), and small-cap (below $2B). Market cap tells you what the market currently values the equity at. It does not tell you what the business is intrinsically worth, which requires a separate fundamental analysis.
what is a covered call
A covered call is an options strategy where a holder of shares sells a call option on those shares at a specified strike price and expiration date. The seller receives option premium immediately. If the stock stays below the strike at expiration, the option expires worthless and the seller keeps both the premium and the shares. If the stock rises above the strike, the shares are called away at the strike price and the upside above that level is forfeited. Covered calls are often used to generate income on holdings the investor considers fully valued at the current price.
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.