Computed head-to-head · 6 dimensions
COP vs KMI
Conoco Phillips versus Kinder Morgan, Inc. — yield, safety, growth trend, cost, scale, and tax treatment.
COP wins 3–2 on our six-dimension comparison, but KMI can still be the better fit depending on your priorities — see each dimension below.
Scorecard at a glance
| Dimension | COP | KMI | Winner |
|---|---|---|---|
| Yield | 2.88% | 3.48% | KMI wins |
| Dividend safety | 7.8/10 | 7.2/10 | COP wins |
| Growth trend | +0.41% vs 5y | -2.15% vs 5y | KMI wins |
| Volatility (beta) | 0.15 | 0.65 | COP wins |
| Scale | $142.0B | $74.9B | COP wins |
| Tax efficiency | Qualified-eligible | Qualified-eligible | Tie |
| Overall | 3 wins | 2 wins | COP wins |
Dimension by dimension
KMI wins on yield (3.48% vs 2.88%)
On a $10,000 investment that's about $60 more in annual dividend income before taxes — though higher yield often comes with higher risk.
COP wins on safety (7.8/10 vs 7.2/10)
Our score combines yield zone, payout ratio, trend vs 5-year average, instrument type, and size. COP scores better on the weighted average of those factors.
KMI shows healthier dividend-vs-price trend
KMI's yield is 2.15% below its 5y average, versus 0.41% for COP. Lower (or below-average) yield trend often means price appreciation outpaced distributions — a healthier signal.
COP is less volatile (beta 0.15 vs 0.65)
Lower beta means smaller swings vs the S&P 500 — generally a steadier hold for income investors.
COP is 1.9× 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, COP or KMI?
COP wins 3–2 on our six-dimension comparison, but KMI can still be the better fit depending on your priorities — see each dimension below.
COP vs KMI: which has a higher dividend yield?
COP yields 2.88% and KMI yields 3.48%. On a $10,000 investment that's about $60 more in annual dividend income before taxes — though higher yield often comes with higher risk.
Is COP or KMI a safer dividend in 2026?
COP scores 7.8/10 (Solid) on the Infnits dividend safety scale. KMI scores 7.2/10 (Solid). COP is the safer pick on our scoring model.
Which has better dividend growth, COP or KMI?
KMI's yield is 2.15% below its 5y average, versus 0.41% for COP. Lower (or below-average) yield trend often means price appreciation outpaced distributions — a healthier signal.
COP vs KMI: 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.
Already own COP or KMI? See if the other adds anything.
Connect your brokerage and Infnits checks whether adding COP to your existing portfolio actually diversifies — or just duplicates exposure (ETF look-through included).
Check overlap with my portfolio →