Computed head-to-head · 6 dimensions
CVS vs MRK
CVS Health Corporation Common Stock versus Merck & Co., Inc. — yield, safety, growth trend, cost, scale, and tax treatment.
MRK wins 4–1 on our six-dimension comparison, but CVS can still be the better fit depending on your priorities — see each dimension below.
MRK wins this comparison 4–1 across 6 dimensions. MRK yields 2.23% — lower than CVS's 2.93% — and carries a 7.0/10 dividend safety score (Solid) vs 6.3/10 for CVS (Mixed). MRK wins 4–1 on our six-dimension comparison, but CVS can still be the better fit depending on your priorities — see each dimension below.
On yield alone, CVS generates 2.93% vs 2.23% — a 0.70% difference that translates to $700 more per year on a $100,000 investment. On dividend safety, MRK scores 7.0/10 (Solid) vs 6.3/10 (Mixed) for CVS — investors prioritizing income reliability should weight that gap alongside the yield difference.
Scorecard at a glance
| Dimension | CVS | MRK | Winner |
|---|---|---|---|
| Yield | 2.93% | 2.23% | CVS wins |
| Dividend safety | 6.3/10 | 7.0/10 | MRK wins |
| Growth trend | -0.29% vs 5y | -0.78% vs 5y | MRK wins |
| Volatility (beta) | 0.59 | 0.21 | MRK wins |
| Scale | $115.8B | $376.4B | MRK wins |
| Tax efficiency | Qualified-eligible | Qualified-eligible | Tie |
| Overall | 1 wins | 4 wins | MRK wins |
Dimension by dimension
CVS wins on yield (2.93% vs 2.23%)
On a $10,000 investment that's about $70 more in annual dividend income before taxes — though higher yield often comes with higher risk.
CVS's higher yield (2.93%) looks attractive but investors should weigh whether the extra income compensates for any additional risk versus MRK's 2.23% — especially if the higher yield is driven by covered calls or a falling share price.
MRK wins on safety (7.0/10 vs 6.3/10)
Our score combines yield zone, payout ratio, trend vs 5-year average, instrument type, and size. MRK scores better on the weighted average of those factors.
MRK (7.0/10) scores 0.7 points higher than CVS (6.3/10). A higher safety score means lower historical indicators of dividend cut risk — payout ratio, yield zone, and trend all factor in.
MRK shows healthier dividend-vs-price trend
MRK's yield is 0.78% below its 5y average, versus 0.29% for CVS. Lower (or below-average) yield trend often means price appreciation outpaced distributions — a healthier signal.
MRK is less volatile (beta 0.21 vs 0.59)
Lower beta means smaller swings vs the S&P 500 — generally a steadier hold for income investors.
MRK is 3.3× larger by market cap
Larger companies tend to have tighter spreads, deeper liquidity, and lower closure risk.
Both pay qualified-dividend-eligible distributions
Neither is structurally flagged for ordinary-income tax treatment. Most distributions should qualify for the lower long-term capital gains rate if holding-period requirements are met.
How we compare these
Every comparison on this page is computed from current public data, not written by hand. Yield comes from the most recent dividend distribution annualized over current price. Safety scores combine yield zone, payout ratio, trend vs 5-year average, instrument type, and size — see our methodology for the exact formula. Tax-efficiency flags identify covered-call ETFs, REITs, and mREITs which distribute primarily as ordinary income.
This is educational, not investment advice.Scores reflect a snapshot of public data on the "as of" dates shown on each ticker's safety page. Verify on the issuer's investor relations page or your brokerage before making decisions.
Frequently asked
Which is better for income, CVS or MRK?
MRK wins 4–1 on our six-dimension comparison, but CVS can still be the better fit depending on your priorities — see each dimension below.
CVS vs MRK: which has a higher dividend yield?
CVS yields 2.93% and MRK yields 2.23%. On a $10,000 investment that's about $70 more in annual dividend income before taxes — though higher yield often comes with higher risk.
Is CVS or MRK a safer dividend in 2026?
CVS scores 6.3/10 (Mixed) on the Infnits dividend safety scale. MRK scores 7.0/10 (Solid). MRK is the safer pick on our scoring model.
Which has better dividend growth, CVS or MRK?
MRK's yield is 0.78% below its 5y average, versus 0.29% for CVS. Lower (or below-average) yield trend often means price appreciation outpaced distributions — a healthier signal.
CVS vs MRK: which is more tax-efficient?
Neither is structurally flagged for ordinary-income tax treatment. Most distributions should qualify for the lower long-term capital gains rate if holding-period requirements are met.
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