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Mammoth Energy Services, Inc. income statement

In fiscal 2025, Mammoth Energy Services, Inc. reported revenue of $44.3m, down 2.9% on the year before, operating income of −$57.4m (a -129.7% margin) and net income of $4.6m, or $0.10 per diluted share. Every line below comes from the company's 10-K and 10-Q filings; column headings link to the filing.

Income statement

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Fiscal year2014Dec 20142015Dec 20152016Dec 20162017Dec 20172018Dec 20182019Dec 20192020Dec 20202021Dec 20212022Dec 20222023Dec 20232024Dec 20242025Dec 2025LTMSept 2026
Revenue2603682316911,690625313229362309464479
Cost of revenue1912751734831,094544232198279248———
Gross profit6893582095968181318362———
Selling, general and administrative142117487150667840371142018
Operating income16−16−3563394−128−149−123−16−17−120−57−8
Interest expense5544355612————
Income before tax6−23−3962389−91−120−124139−194−60−3
Income tax8−2543153−12−12−231412−1145
Net income−2−22−9259236−79−108−101−1−3−207513
Diluted EPS−$0.10−$0.73−$2.94$1.42$5.24−$1.76−$2.36−$2.18−$0.01−$0.07−$4.31$0.10$0.28
Diluted shares (average)21m30m32m42m45m45m46m46m47m48m48m48m48m
EBITDA515938155502−16−55−474424−110−497

EBITDA is operating income plus depreciation and amortisation. EPS and share counts are restated for stock splits. A dash means the company did not report the line for that period; expense lines are shown as reported, so they need not add up to the totals when a company reports other items between them.

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Figures from Mammoth Energy Services, Inc.'s SEC filings (10-K and 10-Q), retrieved October 30, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Mammoth Energy Services, Inc.