What is Kaiser Aluminum's revenue?

Kaiser Aluminum (KALU) generated $3.7B in revenue over the trailing twelve months, up 20.8% year over year.

Is Kaiser Aluminum profitable?

Kaiser Aluminum reported $153.4M in net income over the trailing twelve months, a 4.1% net margin.

What are Kaiser Aluminum's profit margins?

Gross margin is 13.6% and operating margin is 6.6%, with a 4.1% net margin.

What is Kaiser Aluminum's earnings per share?

Kaiser Aluminum's diluted EPS over the trailing twelve months is $9.17.

Where does Kaiser Aluminum's income statement data come from?

Every line is extracted from Kaiser Aluminum's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.

Kaiser Aluminum KALU Income Statement

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	TTM Q1 '26	TTM Q4 '25	TTM Q3 '25	TTM Q2 '25	TTM Q1 '25
Total revenue	$3.7B+20.8%	$3.37B+11.5%	$3.21B+7.7%	$3.11B+4.6%	$3.06B+1.6%
Total cost of revenue	$3.2B+19.0%	$2.93B+9.9%	$2.79B+7.0%	$2.74B+5.5%	$2.69B+1.5%
Gross profit	$502M+33.8%	$442.4M+23.8%	$414.9M+12.2%	$371.9M-1.2%	$375.2M+1.8%
Gross margin	13.6%+1.3pp	13.1%+1.3pp	12.9%+0.5pp	11.9%-0.7pp	12.2%0.0pp
Total costs & expenses	$3.46B+17.8%	$3.18B+9.4%	$3.04B+6.5%	$2.98B+4.7%	$2.93B+1.6%
Operating income	$245.2M+89.6%	$188.8M+68.3%	$166.7M+36.5%	$131.1M+2.4%	$129.3M+1.3%
Operating margin	6.6%+2.4pp	5.6%+1.9pp	5.2%+1.1pp	4.2%-0.1pp	4.2%0.0pp
Interest expense	$53.3M+22.8%	$50.1M+14.6%	$46.5M+3.8%	$44.8M-1.5%	$43.4M-6.7%
Other income (expense), net	——	——	$14.8M—	$12.1M—	$7.2M—
Income before income taxes	$203.6M+119%	$150M+70.5%	$135M+42.3%	$98.4M+10.3%	$93.1M+8.4%
Income tax expense	$50.2M+109%	$37.5M+68.2%	$30.9M+48.6%	$25M+35.1%	$24M+51.9%
Net income	$153.4M+122%	$112.5M+71.2%	$104.1M+40.5%	$73.4M+3.8%	$69.1M-1.4%
Net margin	4.1%+1.9pp	3.3%+1.2pp	3.2%+0.8pp	2.4%0.0pp	2.3%-0.1pp
Diluted earnings per share	$9.17+118%	$6.77+68.4%	$6.31+38.4%	$4.47+2.5%	$4.21-3.2%
EBITDA	$368.1M+49.1%	$311.3M+36.2%	$287.9M+21.2%	$249.3M+3.1%	$246.9M+3.4%
EBITDA margin	9.9%+1.9pp	9.2%+1.7pp	9%+1.0pp	8%-0.1pp	8.1%+0.1pp
EBIT	$245.2M+89.6%	$188.8M+68.3%	$166.7M+36.5%	$131.1M+2.4%	$129.3M+1.3%

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Questions, answered.

What is Kaiser Aluminum's revenue?: Kaiser Aluminum (KALU) generated $3.7B in revenue over the trailing twelve months, up 20.8% year over year.
Is Kaiser Aluminum profitable?: Kaiser Aluminum reported $153.4M in net income over the trailing twelve months, a 4.1% net margin.
What are Kaiser Aluminum's profit margins?: Gross margin is 13.6% and operating margin is 6.6%, with a 4.1% net margin.
What is Kaiser Aluminum's earnings per share?: Kaiser Aluminum's diluted EPS over the trailing twelve months is $9.17.
Where does Kaiser Aluminum's income statement data come from?: Every line is extracted from Kaiser Aluminum's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.