Gurufocus Undervalued Stocks: What the Data Tells Value Investors
Gurufocus undervalued stocks are companies where the current share price sits at least 20% below the platform's GF Value estimate. That specific threshold reflects Benjamin Graham's margin of safety principle: buy at a price low enough that a moderately wrong assumption about intrinsic value still leaves you with a positive outcome. The gurufocus screener surfaces hundreds of "significantly undervalued" or "modestly undervalued" flags in most market environments. This post explains how to read those flags accurately, which additional filters separate genuine discounts from traps, and what independent verification looks like before any capital goes in.
Key Takeaways
- Gurufocus flags a stock as undervalued when its price is at least 20% below the GF Value estimate, which uses historical valuation multiples and analyst growth forecasts.
- GF Value leans heavily on past P/E, P/S, and P/FCF ratios. Companies that traded at depressed multiples historically will generate lower GF Value estimates even when business quality has permanently improved.
- The Altman Z-Score and Piotroski F-Score are the two most reliable filters to layer on top of any undervaluation signal. A cheap, financially weak company is a value trap, not an opportunity.
- EV/EBITDA is a more reliable valuation lens than P/E alone for capital-intensive businesses because it removes distortions from capital structure differences.
- Penny stocks occasionally appear on gurufocus undervalued lists. Setting a $1 billion minimum market cap filter removes most of them.
- ValueMarkers runs the VMCI Score across its screener universe, weighting Value at 35% and Quality at 30%, so a stock only ranks well when cheap price is supported by operational strength.
What Gurufocus Means by Undervalued
The GF Value is the foundation of every undervaluation flag on gurufocus. It blends three inputs:
- Historical multiples: the median P/E, P/S, and P/FCF ratios the stock has traded at over the prior 10 to 15 years
- A growth adjustment: applied when the company's current profitability differs meaningfully from its historical average
- Forward estimates: analyst consensus EPS projections from third-party data providers
The output is a single dollar figure. The distance between current price and GF Value determines the label:
| GF Value Distance | Label |
|---|---|
| Price 30%+ below GF Value | Significantly Undervalued |
| Price 10-30% below GF Value | Modestly Undervalued |
| Price within 10% | Fairly Valued |
| Price 10-30% above GF Value | Modestly Overvalued |
| Price 30%+ above GF Value | Significantly Overvalued |
The method works best for businesses with long operating histories and stable valuation ranges. A consumer staples company that traded at P/E 18 for 15 years anchors the formula well. A cloud software company that went public three years ago with minimal earnings provides almost no useful historical anchor, and GF Value estimates for those names can swing wildly.
What Stocks to Buy Using Undervaluation Data
Three distinct types of "undervaluation" appear on the gurufocus screener. They require very different responses.
Cyclical discount. A company in a depressed industry may trade below GF Value because earnings are at a trough. Energy producers, steel manufacturers, and shipping companies regularly appear undervalued near industry cycle bottoms. The thesis is mean reversion. The risk is mistiming the cycle or buying into a company that cannot survive the trough period.
Permanent impairment mislabeled as discount. Some companies trade below GF Value because the business is genuinely deteriorating. GF Value's backward-looking nature means it may still reference the P/E from when the competitive position was intact. The apparent discount is not a discount at all. It is a value trap.
Genuine margin of safety. The ideal scenario: a high-quality business temporarily below intrinsic value due to market panic, a short-term earnings miss, or sector rotation. Johnson & Johnson (JNJ) at a 3.1% dividend yield with strong earnings coverage is the type of quality name that occasionally offers this entry. These setups are real but rare.
The Piotroski F-Score separates the second type from the first and third. A score below 4 in a company flagged as undervalued is a strong signal of operational weakness, not temporary cheapness.
What Are Penny Stocks
Penny stocks are shares trading below $5 per share, typically on OTC markets outside the major exchanges. They appear in some gurufocus undervalued results because the platform calculates GF Value for any covered stock regardless of market cap or exchange listing.
Penny stocks carry liquidity risk (wide bid-ask spreads, thin order books), governance risk (minimal SEC reporting requirements for OTC companies), and concentration risk (small floats amplify volatility in both directions). The margin of safety math does not apply the same way when a stock can fall 50% in a single session on minimal trading volume.
Set a minimum market cap of $1 billion on any gurufocus undervalued screen to remove most penny stocks from the results. That filter alone meaningfully improves the quality of what remains.
What Are the Best Stocks to Buy Right Now
There is no universally correct answer to this. The best stocks to buy are those trading below your independent estimate of intrinsic value, with sufficient financial quality to survive if your timing is off by six to eighteen months.
A gurufocus screen combining the following filters in early 2026 surfaces a consistently interesting subset:
- GF Score above 85
- Price-to-GF Value ratio below 0.75 (at least 25% below GF Value)
- Piotroski F-Score above 6
- Altman Z-Score above 2.5
- Debt-to-equity below 1.0
- Five-year revenue growth above 3%
Companies passing all six filters in a fully valued market are rare. That scarcity is itself information: when a disciplined screen returns almost nothing, the market is pricing assets aggressively and patience is the appropriate response.
What Is EPS in Stocks
EPS (earnings per share) is net income divided by total diluted shares outstanding. Gurufocus uses trailing twelve-month EPS and forward EPS estimates extensively, both in the GF Value calculation and in P/E ratio displays on every stock page.
EPS has one important limitation for undervaluation screening: it is an accounting figure, not a cash flow figure. Companies with aggressive revenue recognition, high non-cash amortization from acquisitions, or significant stock-based compensation can show EPS figures that overstate or understate real economic earnings. For any company flagged as undervalued primarily on a low P/E ratio, check whether free cash flow per share confirms the picture. If FCF per share runs at $0.60 while EPS shows $1.50, the apparent discount is probably smaller than the screener suggests.
What Is Beta in Stocks
Beta measures how much a stock moves relative to the broader market. A beta of 1.0 means the stock moves in line with the index. A beta of 1.5 means 50% more movement in each direction. A beta of 0.5 means half the index volatility.
Gurufocus displays beta as part of its risk indicators. For value investors looking at undervalued stocks, beta matters primarily as a position sizing input. A deeply undervalued stock with a beta of 2.0 warrants a smaller allocation than an equally undervalued stock with a beta of 0.8, because the high-beta name will move more violently against you if the thesis requires a longer holding period to play out.
Berkshire Hathaway (BRK.B) trading at a P/B of 1.5 is a textbook low-beta value candidate. Its beta historically runs around 0.85, meaning it participates in market strength but cushions market declines.
What Are Blue Chip Stocks
Blue chip stocks are large, established companies with long histories of stable earnings and consistent dividends. The term originated in poker, where blue chips carried the highest value. Gurufocus tracks blue chips through its business predictability rating, with 5-star predictability companies closely overlapping the traditional blue chip definition.
Coca-Cola (KO, yield 3.0%), Johnson & Johnson (JNJ, yield 3.1%), and Microsoft (MSFT, P/E 32.1) are canonical blue chip examples. These names rarely appear on "significantly undervalued" lists because their quality commands a persistent premium. When they do trade below GF Value, it typically reflects a temporary earnings miss or sector-wide derating, not fundamental deterioration.
For most investors, waiting for a deep discount in a blue chip that may never arrive is a worse strategy than buying at fair value. JNJ purchased at fair value has generated better long-term compounding than most "significantly undervalued" cyclicals bought at large apparent discounts, because quality compounds and value traps destroy capital.
Running an Undervaluation Screen: A Practical Workflow
Here is a rigorous six-step process using gurufocus undervalued stocks data as the starting point:
| Step | Filter | Purpose |
|---|---|---|
| 1 | GF Value gap 20%+ | Initial valuation screen |
| 2 | Piotroski F-Score 7+ | Confirm operational quality |
| 3 | Altman Z-Score 2.5+ | Confirm financial health |
| 4 | EV/EBITDA below 15 | Secondary valuation cross-check |
| 5 | VMCI Score (ValueMarkers) | Multi-factor quality confirmation |
| 6 | Manual thesis review | Identify specific catalyst for revaluation |
Start with the GF Value screener to generate an initial list. Apply quality filters immediately: Piotroski F-Score above 6 and Altman Z-Score above 2.5. For the survivors, check EV/EBITDA, which is more reliable than P/E for capital-intensive businesses because it accounts for debt load and depreciation comparably across companies. EV/EBITDA below 15 is a loose threshold for a value-priced business in most sectors.
Pull the final list through the ValueMarkers screener and check the VMCI Score, specifically the Quality pillar (30% weight) and Integrity pillar (15%), which surfaces governance concerns and earnings quality signals the gurufocus screen may have missed. Then verify the thesis manually. Read the last two annual reports and identify specifically why the stock is cheap. If you cannot articulate a clear, temporary reason, you are probably looking at a value trap.
Further reading: SEC Investor.gov · FINRA
Why undervalued stocks screener Matters
This section anchors the discussion on undervalued stocks screener. The detailed treatment, formula, and worked examples appear in the body of this article above. The points below summarize the most important takeaways for value investors who want to apply undervalued stocks screener in real portfolio decisions. ValueMarkers exposes the underlying data on every covered ticker via the screener and stock profile pages, so the concepts in this article translate directly into actionable filters.
Key inputs for undervalued stocks screener
See the main discussion of undervalued stocks screener in the sections above for the full treatment, including the inputs, the calculation methodology, the typical sector benchmarks, and the most common pitfalls to avoid. The ValueMarkers screener lets value investors filter the full universe of 100,000+ stocks across 73 exchanges using undervalued stocks screener alongside the rest of the 120-indicator composite, with sector percentiles and historical trends shown on every stock profile.
Sector benchmarks for undervalued stocks screener
See the main discussion of undervalued stocks screener in the sections above for the full treatment, including the inputs, the calculation methodology, the typical sector benchmarks, and the most common pitfalls to avoid. The ValueMarkers screener lets value investors filter the full universe of 100,000+ stocks across 73 exchanges using undervalued stocks screener alongside the rest of the 120-indicator composite, with sector percentiles and historical trends shown on every stock profile.
Related ValueMarkers Resources
- Altman Z-Score — Altman Z-Score is the metric used to the reliability of reported earnings versus underlying cash flow
- Pb Ratio — Glossary entry for Pb Ratio
- Enterprise Value to EBITDA (EV/EBITDA) — Enterprise Value to EBITDA is the metric used to how cheaply a stock trades relative to its fundamentals
- Gurufocus — related ValueMarkers analysis
- Gurufocus Review — related ValueMarkers analysis
- Operating Margin Vs Net Margin Which One — related ValueMarkers analysis
Frequently Asked Questions
what stocks to buy
The stocks worth buying are those where price is meaningfully below your independent estimate of intrinsic value, the business has financial strength to survive a prolonged discount period, and you understand specifically why the market is mispricing the name. Gurufocus's "significantly undervalued" list is a starting filter, not a buy list. Every name on it requires the quality checks above before any capital goes in.
what are penny stocks
Penny stocks are shares trading below $5 per share, typically on OTC markets outside the major exchanges. They generate low-confidence GF Value estimates on gurufocus because their operating histories are short or inconsistent. Set a $1 billion minimum market cap filter on any gurufocus undervalued screen to exclude them. Value investors generally avoid penny stocks due to liquidity risk, minimal governance reporting, and high volatility from thin order books.
what are the best stocks to buy right now
The best stocks to buy right now are those passing a combined quality-and-value screen in the current market environment. In early 2026, that screen includes GF Score above 85, P/B below 2.0, Piotroski F-Score above 6, and Altman Z-Score above 2.5. Companies passing all four thresholds in a fully valued market are rare, which signals that patience and position sizing discipline matter more than finding the next idea quickly.
what is eps in stocks
EPS is earnings per share: net income divided by total diluted shares outstanding. Gurufocus uses trailing twelve-month EPS to calculate most valuation multiples. For undervaluation work, always check whether free cash flow per share tracks EPS closely. A large gap between FCF per share and EPS usually means accounting items such as amortization, stock-based compensation, or working capital changes are distorting the reported earnings picture.
what is beta in stocks
Beta measures a stock's price volatility relative to a benchmark index, typically the S&P 500. A beta above 1.0 means the stock moves more than the market in both directions. For value investors, beta is a position sizing tool: high-beta undervalued names get smaller allocations than low-beta ones with equivalent discounts, because the margin of safety must absorb volatility during the holding period. Berkshire Hathaway (BRK.B, P/B 1.5) has a beta near 0.85, making it a lower-volatility value candidate.
what are blue chip stocks
Blue chip stocks are large, financially stable companies with established earnings records and consistent dividend histories. Coca-Cola (KO, 3.0% yield), Johnson & Johnson (JNJ, 3.1% yield), and Berkshire Hathaway (BRK.B, P/B 1.5) are canonical examples. On gurufocus, blue chips carry 4-to-5-star predictability ratings and rarely show large GF Value discounts. When they do trade below GF Value, it tends to reflect temporary market conditions rather than fundamental deterioration, making them the safer category of undervalued stock to hold through volatility.
Screen for undervalued stocks with real fundamental filters at ValueMarkers Compare.
Written by Javier Sanz, Founder of ValueMarkers. Last updated April 2026.
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