The Problem With Most Dividend Screens
Most dividend stock screens sort by yield. The logic is intuitive: higher yield = more income. But yield-only screening produces a list dominated by two types of companies: genuinely cheap dividend payers and stocks whose price has fallen because the dividend is about to be cut. The screen can't tell them apart.
The PEGY ratio adds the analytical layer that resolves this ambiguity. It combines yield with earnings growth and prices both against the current P/E — so you're not just finding high-yielding stocks, you're finding stocks where the combined growth and income return is underpriced relative to what you're paying.
Step 1: Build a Starting Universe
The PEGY ratio is most useful for stocks that actually pay dividends. Start your screen with:
- Dividend yield ≥ 2%: Below 2%, the yield doesn't meaningfully affect the PEGY calculation. These are effectively growth stocks.
- Dividend growth streak ≥ 5 years: Companies with 5+ years of consistent dividend growth are less likely to cut. This filters out the "high yield = about to cut" trap.
- Market cap ≥ $2 billion: Reduces volatility in the growth rate estimates. Smaller companies have less reliable analyst consensus on forward earnings.
- Sectors: Healthcare, consumer staples, utilities, energy, financials. These sectors have the highest concentration of mature dividend payers worth screening.
This starting filter typically returns 150–300 stocks from the S&P 500 + S&P 400 universe — a manageable number for PEGY analysis.
Step 2: Calculate PEGY for Each Stock
For each stock in your universe, calculate:
PEGY = P/E ÷ (EPS Growth Rate + Dividend Yield %)Where:
- P/E: Use trailing twelve-month (TTM) P/E for consistency. Some analysts prefer forward P/E — either works, but be consistent across your comparison set.
- EPS Growth Rate: Use the 3–5 year forward consensus EPS growth estimate from financial data providers. This is available on any major financial data platform.
- Dividend Yield %: Use current yield (annualized dividend ÷ current price × 100). Express as a percentage number — 4.2, not 0.042.
Run this calculation for every stock and sort by PEGY score, lowest to highest. Your candidates are the stocks at the bottom of the list.
Step 3: Flag Candidates Below 0.75
Stocks with a PEGY below 0.75 are in Lynch's Strong Buy zone — you're paying less than 75 cents for every dollar of combined annual return capacity. These are your primary candidates.
Also note stocks in the 0.75–1.0 range. These are in the Buy zone and represent solid value, especially if they've recently moved down from a higher PEGY (meaning price has fallen without a change in fundamentals).
A typical screen will return 15–40 candidates below PEGY 1.0 in normal market conditions. In high-rate environments or market corrections, the number increases significantly.
Step 4: The Dividend Sustainability Filter
A low PEGY built on an unsustainable dividend is a value trap. For every candidate, check:
Payout ratio: Dividends paid as a percentage of earnings. Under 60% is healthy. Between 60–80% is acceptable but watch for stress. Above 80% is a warning — the company has limited buffer if earnings slip.
Free cash flow coverage: Dividends should be covered by free cash flow, not just accounting earnings. Calculate: annual dividends paid ÷ free cash flow per share. A ratio below 0.75 means the dividend is well-covered by actual cash generated. Above 1.0 means the company is paying more in dividends than it's generating in free cash — a red flag.
Dividend growth history: Has the company grown its dividend consistently over 5+ years? Cuts are rare in companies with long growth streaks because management treats the streak as a brand commitment. Aristocrats (25+ years of consecutive growth) are the gold standard.
Remove from your candidates list any stock that fails the payout ratio check or shows declining FCF coverage. These are the stocks where a low PEGY score is a warning, not an opportunity.
Step 5: The Reason-for-Cheapness Check
A low PEGY exists for a reason. Before acting on any candidate, understand why the stock is cheap:
Industry headwind: The whole sector is under pressure (e.g., utilities in a rising rate cycle). If the headwind is temporary and the dividend is intact, this is often a buying opportunity. If the headwind is structural (e.g., a utility in a region transitioning away from fossil fuel generation), the growth estimate may be stale.
Company-specific issue: Patent expiration, regulatory probe, one-time earnings charge, management change. These can create temporary mispricings that PEGY identifies correctly. They can also signal fundamental deterioration that PEGY will catch up to after a dividend cut.
Market sentiment: The stock simply isn't fashionable right now. Consumer staples and healthcare often underperform when the market is in a risk-on growth phase — not because their fundamentals have deteriorated, but because investors are rotating away. This is Lynch's favorite type of cheapness.
There is no formula for this step. It requires reading the business, checking recent earnings calls, and understanding what the actual near-term risk is. PEGY points you at the candidates. You have to determine if the signal is real.
Step 6: Compare Against Sector History
Context matters. A PEGY of 0.8 in a sector that typically trades between 0.7 and 1.2 is a mild opportunity. A PEGY of 0.8 in a sector that typically trades between 1.2 and 2.0 is a significant opportunity — or a warning that something fundamental has changed.
For any candidate, check the stock's own PEGY history over the past 3–5 years. If the current score is at the low end of its historical range with no change in business fundamentals, that's a high-confidence signal. If the current score is low relative to sector peers but at the high end of the stock's own historical range, the math is less compelling.
The Three-Pass Result
After these steps, a well-constructed PEGY screen should leave you with a shortlist of 5–15 stocks with:
- PEGY below 1.0 (ideally below 0.75)
- Sustainable dividend (payout ratio under 70%, FCF-covered)
- A reason for cheapness that is temporary rather than structural
- A PEGY score that is low relative to its own historical range and sector peers
This is not a buy list. It is a research list. Every stock on it has passed the quantitative filter — now it deserves the qualitative work: reading recent 10-K filings, listening to earnings calls, checking the dividend growth trajectory.
The PEGY ratio doesn't do the work for you. It gives you the right list to work from. For income investors building dividend portfolios, that's the hardest part — and the part most people skip.