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Kaiser Aluminum Corp income statement

In fiscal 2025, Kaiser Aluminum Corp reported revenue of $3.37bn, up 11.5% on the year before, operating income of $189m (a 5.6% margin) and net income of $113m, or $6.77 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 year2009Dec 20092010Dec 20102011Dec 20112012Dec 20122013Dec 20132014Dec 20142015Dec 20152016Dec 20162017Dec 20172018Dec 20182019Dec 20192020Dec 20202021Dec 20212022Dec 20222023Dec 20232024Dec 20242025Dec 2025LTMSept 2026
Revenue9871,0791,3011,3601,2981,3561,3921,3311,3981,5861,5141,1732,6223,4283,0873,0243,3734,507
Cost of revenue———————1,0011,0861,3011,2159412,3483,1802,7282,6672,9313,905
Gross profit———————330312285299231274248359357442602
Research and development4566891010101011999111211—
Operating income1194155166173138−34618115514412681644123112189347
Interest expense01218293638242022232541504847445057
Net interest income——−18−29−36−38−24−20−22−23−25———————
Income before tax1192541140143107−3721471331208039−24−388388150292
Income tax481316543835−1355688281810−6−815223874
Net income7112258610572−2379245926229−19−306866113219
Diluted EPS$3.51$0.61$1.32$4.45$5.44$3.86−$13.76$5.09$2.63$5.43$3.83$1.81−$1.17−$1.86$4.21$4.02$6.77$12.92
Diluted shares (average)20m19m19m19m19m19m17m18m17m17m16m16m16m16m16m16m17m17m
EBITDA1356180192201169−314217195188175133156111231229311466

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 Kaiser Aluminum Corp's SEC filings (10-K and 10-Q), retrieved October 26, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Kaiser Aluminum Corp.