Ecopetrol S.A. (EC) vs ONEOK (OKE)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
Ecopetrol S.A. (EC) has outperformed ONEOK (OKE) over the past year, gaining 84.0% versus a gain of 21.5%. Over five years, OKE leads with a +35.2% price change compared with +6.0% for EC. ONEOK is the larger company by market cap ($55.51 billion vs $34.19 billion), about 1.6 times the size.
On valuation, Ecopetrol S.A. trades at a lower forward P/E (8.8x vs 14.1x for ONEOK). ONEOK pays a dividend yielding 4.82%, while Ecopetrol S.A. does not currently pay one.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | EC | OKE |
|---|---|---|
| Share price | $16.63 | $88.05 |
| Market cap | $34.19B | $55.51B |
| 1-day change | -1.95% | -1.32% |
| YTD return | +65.97% | +19.80% |
| 1-year return | +83.96% | +21.53% |
| 5-year return | +5.99% | +35.21% |
| P/E ratio (TTM) | 9.04 | 15.21 |
| Forward P/E | 8.82 | 14.11 |
| EPS (TTM) | $1.84 | $5.79 |
| Dividend yield | 3.83% | 4.82% |
| Annual dividend | $0.00 | $4.24 |
| Revenue (latest FY) | — | $33.63B |
| Revenue growth (YoY) | — | +54.99% |
| Net income (latest FY) | — | $3.39B |
| Gross margin | — | 30.50% |
| Operating margin | — | 17.07% |
| Net margin | — | 10.09% |
| 52-week high | $18.38 | $99.85 |
| 52-week low | $8.57 | $64.02 |
| Distance from 52-week high | -9.52% | -11.82% |
| Analyst consensus | underperform | buy |
| Avg. price target upside | -14.01% | +14.93% |
| Average volume | 1.88M | 3.64M |
| Shares outstanding | 2.06B | 630.41M |
| Employees | — | 6,326 |
| Sector | Energy | Utilities |
| Industry | Oil & Gas Production | Oil & Gas Production |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- EC has outperformed OKE by 62.4 percentage points over the past year.
- ONEOK trades at a higher earnings multiple (15.2x vs 9.0x trailing P/E).
- The two companies sit in different sectors: Ecopetrol S.A. in Energy and ONEOK in Utilities.
About Ecopetrol S.A.
EC stock →Ecopetrol S.A. operates as an integrated energy company.
Energy · Oil & Gas Production
About ONEOK
OKE stock →ONEOK, Inc. operates as a midstream service provider of gathering, processing, fractionation, transportation, storage, and marine export services in the United States.
Utilities · Oil & Gas Production · 6,326 employees
EC vs OKE FAQ
Which is bigger, Ecopetrol S.A. or ONEOK?
ONEOK (OKE) is larger, with a market capitalization of $55.51B compared with $34.19B for Ecopetrol S.A. (EC).
Which stock has performed better over the past year, EC or OKE?
EC returned +83.96% over the past 12 months, compared with +21.53% for OKE (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, EC or OKE?
EC has the lower trailing P/E at 9.0, versus 15.2 for OKE. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Ecopetrol S.A. or ONEOK?
ONEOK has the higher yield at 4.82%, compared with 3.83% for Ecopetrol S.A..
Are Ecopetrol S.A. and ONEOK in the same industry?
Yes. Both are classified in the Oil & Gas Production industry within the Energy sector.