Devon Energy Corporation (DVN)
Devon Energy explores for and produces oil and natural gas from US onshore basins.
Energy stock comparison
DVN vs OKE: which business are you actually underwriting?
Compare Devon Energy Corporation with ONEOK, Inc. using their business models, SEC classifications, fiscal calendars, current primary filings, and the research questions that matter. This is a thesis framework—not a price target or automatic winner.
- Sector
- Energy
- Industry
- Different SIC
- Shared themes
- 2
- Updated
- 2026-04-21
DVN vs OKE: quick comparison
| Company fact | DVN | OKE |
|---|---|---|
| Company | Devon Energy Corporation | ONEOK, Inc. |
| Exchange | NYSE | NYSE |
| Headquarters | Not recorded | Not recorded |
| Founded | Not recorded | Not recorded |
| SEC industry | Crude Petroleum & Natural Gas | Natural Gas Transmisison & Distribution |
| Fiscal year-end | December 31 | December 31 |
| Latest annual filing | 10-K/A · 2026-04-21 | 10-K · 2026-02-24 |
How the businesses differ
ONEOK, Inc. (OKE)
ONEOK gathers, processes, and transports natural gas and natural-gas liquids across pipelines.
The useful starting point is not which ticker has performed better. It is whether the two companies convert the same economic forces into revenue and cash flow in the same way. DVN is classified by the SEC as Crude Petroleum & Natural Gas, while OKE is classified as Natural Gas Transmisison & Distribution. The different industry codes are a warning against treating sector membership as proof of identical economics.
Which thesis does each company fit?
Use the distinction below to decide which filing deserves deeper work. It is a research routing rule, not a recommendation or prediction.
Study DVN when…
- Crude and natural-gas prices
- OPEC+ supply decisions
- Geopolitics and supply disruptions
- Capital discipline and shareholder returns
Study OKE when…
- Crude and natural-gas prices
- OPEC+ supply decisions
- Geopolitics and supply disruptions
- Capital discipline and shareholder returns
Shared research themes
US marketsEconomic trends
SEC filing comparison and disclosure evidence
Start with primary filings because fiscal calendars and accounting presentation can make superficially similar quarters incomparable.DVN's fiscal year ends December 31, while OKE's ends December 31. Normalize the reporting periods before comparing growth, margins, capital intensity, or guidance.
The current verified House Clerk snapshot contains 2matched transaction rows for DVNand 0 for OKE. These delayed, range-based disclosures can identify a filing to inspect; they do not establish motive, conviction, or a real-time trading signal.
DVN primary filings
OKE primary filings
What this comparison cannot tell you
This page does not contain licensed live prices, a valuation model, earnings estimates, portfolio constraints, or a forecast of future returns. SEC classifications can be broad, company descriptions can lag strategic change, and the latest annual filing may predate a material acquisition or divestiture. Read subsequent quarterly and current reports before making a decision.
A stronger business is not automatically the better stock. Starting valuation, expectations, capital structure, cyclicality, dilution, and the probability of each thesis determine the investment outcome. Use this comparison to frame the work, then verify the numbers in the linked filings and current company disclosures.
More comparisons involving DVN or OKE
DVN vs OKE FAQs
Are DVN and OKE direct competitors?
Devon Energy Corporation and ONEOK, Inc. sit in the same Energy sector but have different SEC industry classifications. The comparison is most useful for portfolio role and sector exposure, not as a claim that every product competes directly.
Which is better, DVN or OKE?
There is no context-free winner. Compare the operating exposures, filing evidence, valuation, balance sheet, and risks against the specific thesis you are testing. This page deliberately does not turn a static profile into a buy or sell recommendation.
Does this DVN vs OKE comparison include live prices?
No. Yield Theory does not republish unlicensed real-time market data. Use a regulated broker or licensed quote provider for current prices, then use the primary filings here to test the business thesis.
Where does the company information come from?
Company classifications, fiscal year-ends, and filing links come from the SEC EDGAR submissions API snapshot refreshed 2026-08-10. Business summaries and research themes are maintained by Yield Theory.
Data snapshot: SEC EDGAR submissions API, refreshed 2026-08-10. Independent educational research; not investment advice.
Go beyond DVN vs OKE.
Yield Theory connects filings, capital flows, catalysts, and risks into an investable research process.
$15/mo or $150/yr · cancel future renewals anytime · sources included