Kinder Morgan, Inc. (KMI) vs ONEOK, Inc. (OKE)
A side-by-side comparison of Kinder Morgan, Inc. and ONEOK, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 20, 2026. Differences are shown without an overall score or investment verdict.
KMI
Kinder Morgan, Inc.
$32.08EnergyAt close: Aug 19, 2026, 4:00 PM ET
OKE
ONEOK, Inc.
$96.01EnergyAt close: Aug 19, 2026, 4:00 PM ET
Total return — KMI vs OKE
growth of $100 · dividends reinvested · last 10yKMI +145.2% (+9.4%/yr)OKE +274.5% (+14.1%/yr)OKE compounded faster over this window
KMI OKE
KMI vs OKE: by the numbers
- •KMI is the larger company ($71.44B vs $60.50B market cap).
- •OKE trades at the lower trailing earnings multiple (16.55 vs 20.56 P/E), one valuation lens rather than an overall verdict.
- •KMI converts more revenue to profit (19.31% vs 9.29% net margin).
- •OKE grew revenue faster over the past five years (27.55% vs 3.56% CAGR).
- •OKE pays the higher dividend yield (4.42% vs 3.68%).
Metrics side by side
Valuation
| Metric | KMI | OKE |
|---|---|---|
| P/E ratio | 20.56 | 16.55 |
| Forward P/E | 21.17 | 16.79 |
| P/S ratio | 3.97 | 1.54 |
| P/B ratio | 2.26 | 2.65 |
| EV / EBITDA | 13.45 | 10.62 |
| FCF yield | 5.42% | 4.79% |
Profitability
| Metric | KMI | OKE |
|---|---|---|
| Gross margin | 43.66% | 21.83% |
| Operating margin | 29.04% | 18.48% |
| Net margin | 19.31% | 9.29% |
| ROE | 10.96% | 15.95% |
| ROIC | 5.72% | 8.77% |
Dividends
| Metric | KMI | OKE |
|---|---|---|
| Dividend yield | 3.68% | 4.42% |
| Payout ratio | 86.13% | 78.08% |
Growth (annualized)
| Metric | KMI | OKE |
|---|---|---|
| Revenue CAGR (5Y) | 3.56% | 27.55% |
| EPS CAGR (5Y) | 96.49% | 30.77% |
| FCF CAGR (5Y) | 2.53% | 18.10% |
| Total return CAGR (5Y) | 21.49% | 20.67% |
Frequently asked
- Which has the lower trailing P/E, KMI or OKE?
- OKE has the lower trailing P/E: KMI trades at 20.56 and OKE at 16.55. P/E is one valuation measure and does not by itself establish which business is cheaper.
- Which has grown faster, KMI or OKE?
- Over the past five years, OKE grew revenue faster — KMI at a 3.56% CAGR versus OKE at 27.55%.
- Does KMI or OKE pay a bigger dividend?
- KMI yields 3.68% and OKE yields 4.42% based on trailing dividends and the latest price.
- Is KMI or OKE more profitable?
- KMI runs the higher net margin — KMI at 19.31% versus OKE at 9.29%.
- How have KMI and OKE total returns compared?
- Over the past 10 years, KMI delivered 9.15% and OKE delivered 13.51% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Kinder Morgan P/E ratioONEOK P/E ratioKinder Morgan dividend yieldONEOK dividend yieldKinder Morgan ROEONEOK ROEKinder Morgan operating marginONEOK operating marginKinder Morgan revenue growthONEOK revenue growthKinder Morgan free cash flowONEOK free cash flow
Kinder Morgan & ONEOK appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified August 20, 2026.