Oneok vs Southwest Gas: revenue, profit, margins and growth compared
Oneok brought in $33.6B of revenue in fiscal 2025, Southwest Gas $1.9B in fiscal 2025. Revenue changed by +55.0% at Oneok and -21.6% at Southwest Gas on the year before, so Oneok grew faster. Oneok kept 10.1% of its revenue as net profit, Southwest Gas 22.7%. Free cash flow was $2.4B at Oneok and -$251.8M at Southwest Gas.
Fiscal years as each company reports them; the two may end in different months.
Questions about Oneok and Southwest Gas
Which is bigger by revenue, Oneok or Southwest Gas?
Oneok is bigger by revenue: $33.6B in fiscal 2025, against $1.9B for Southwest Gas in fiscal 2025.
Which keeps more of its revenue as profit, Oneok or Southwest Gas?
Oneok had a net margin of 10.1% in fiscal 2025; Southwest Gas had 22.7% in fiscal 2025.
Which grew revenue faster, Oneok or Southwest Gas?
In their latest fiscal years revenue changed by +55.0% at Oneok and -21.6% at Southwest Gas.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.