Expand Energy vs Diamondback Energy
Expand Energy (EXE) and Diamondback Energy (FANG) side by side: how big they are, what they earn, how their shares have moved and what insiders, members of Congress and funds reported. Figures from filings and closing prices; none of this is a view on either stock.
- Market value
- $20.4B
- Last close
- $88.53
- 12 months
- −24.9%
- Market value
- $51.6B
- Last close
- $184.93
- 12 months
- +28.1%
At a glance
- By market value, Diamondback Energy ($51.6B) is about 2.5 times Expand Energy ($20.4B).
- Over the last 12 months Expand Energy's share price moved −24.9% and Diamondback Energy's +28.1%; against the S&P 500 that is −37.2 points and +15.8 points.
- In their last fiscal years Expand Energy kept 15.0% of revenue as net income and Diamondback Energy 11.1%.
- In the last 90 days insiders reported 0 open-market purchases at Expand Energy and 0 at Diamondback Energy; members of Congress disclosed 0 trades in Expand Energy and 0 in Diamondback Energy.
- Next results: Expand Energy Feb 15, 2027, Diamondback Energy Feb 22, 2027.
Share price over the last 12 months
Face to face
The figures that separate the two, drawn to the same scale. Every figure is also in the table below.
Size
Market value
Revenue, last fiscal year
Net income, last fiscal year
Every figure
| Expand Energy EXENASDAQ · Oil & Gas Exploration & Production | Diamondback Energy FANGNASDAQ · Oil & Gas Exploration & Production | |
|---|---|---|
| Size and profitability | ||
| Market value | $20.4B | $51.6B |
| Revenue, last fiscal year | $12.1B | $15B |
| Net income, last fiscal year | $1.82B | $1.66B |
| Net marginNet income as a share of revenue | 15.0% | 11.1% |
| Free cash flow | ||
Prices are end-of-day closes, and fundamentals are the companies' last annual figures from their SEC filings: a − or + in the table is a fact of the filing or the close, not a forecast. Market value is the company-level figure at the last close. Counts are of records OQRO holds, by their date; insider history since 2006 comes from the SEC's insider transactions data sets and every filing since. Planned sales under a 10b5-1 plan are counted like other sales.
Compare with another company
Expand Energy against
Common questions
How do Expand Energy and Diamondback Energy compare in size?
Diamondback Energy has the larger market value: Expand Energy $20.4B and Diamondback Energy $51.6B, at the last close.
Whose share price rose more over the last 12 months, EXE or FANG?
Over the last 12 months Expand Energy moved −24.9% and Diamondback Energy +28.1%. Past price moves say nothing about the future.
Which has had more insider buying, Expand Energy or Diamondback Energy?
Since 2006, Expand Energy insiders reported 874 open-market purchases against 14 for Diamondback Energy. These are counts of what was filed, not a view on either stock.
Do members of Congress trade EXE or FANG?
In the last 12 months, members of Congress disclosed 6 trades in Expand Energy (EXE) and 1 in Diamondback Energy (FANG).
When did insiders last buy EXE and FANG?
Expand Energy: Jun 15, 2026. Diamondback Energy: Mar 5, 2025.
See the record behind any of these
A free account opens the full history of every insider and company since 2006, the screener, alerts, Congress trades and fund moves.
Expand Energy pageDiamondback Energy pageRare insider trades this weekAll comparisons
https://oqro.io/compare/exe-vs-fang
