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Side-by-side financial comparison of ARCBEST CORP (ARCB) and KAISER ALUMINUM CORP (KALU). Click either name above to swap in a different company.

ARCBEST CORP is the larger business by last-quarter revenue ($998.8M vs $929.0M, roughly 1.1× KAISER ALUMINUM CORP). KAISER ALUMINUM CORP runs the higher net margin — 3.0% vs -0.1%, a 3.1% gap on every dollar of revenue. On growth, KAISER ALUMINUM CORP posted the faster year-over-year revenue change (21.4% vs 3.3%). Over the past eight quarters, KAISER ALUMINUM CORP's revenue compounded faster (12.2% CAGR vs -3.7%).

ArcBest Corporation is a leading U.S.-based logistics and transportation solutions provider. It offers end-to-end supply chain services including less-than-truckload freight shipping, full truckload services, warehousing, expedited delivery, and customized logistics consulting, serving enterprise, small business, and government clients across North America and select global markets.

Kaiser Aluminum Corporation is an American aluminum producer. It is a spinoff from Kaiser Aluminum and Chemicals Corporation, which came to be when common stock was offered in Permanente Metals Corporation and Permanente Metals Corporation's name was changed to Kaiser Aluminum and Chemicals Corporation.

ARCB vs KALU — Head-to-Head

Bigger by revenue
ARCB
ARCB
1.1× larger
ARCB
$998.8M
$929.0M
KALU
Growing faster (revenue YoY)
KALU
KALU
+18.1% gap
KALU
21.4%
3.3%
ARCB
Higher net margin
KALU
KALU
3.1% more per $
KALU
3.0%
-0.1%
ARCB
Faster 2-yr revenue CAGR
KALU
KALU
Annualised
KALU
12.2%
-3.7%
ARCB

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ARCB
ARCB
KALU
KALU
Revenue
$998.8M
$929.0M
Net Profit
$-1.0M
$28.2M
Gross Margin
13.3%
Operating Margin
0.3%
6.5%
Net Margin
-0.1%
3.0%
Revenue YoY
3.3%
21.4%
Net Profit YoY
-133.1%
42.4%
EPS (diluted)
$-0.05
$1.67

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ARCB
ARCB
KALU
KALU
Q1 26
$998.8M
Q4 25
$972.7M
$929.0M
Q3 25
$1.0B
$843.5M
Q2 25
$1.0B
$823.1M
Q1 25
$967.1M
$777.4M
Q4 24
$1.0B
$765.4M
Q3 24
$1.1B
$747.7M
Q2 24
$1.1B
$773.4M
Net Profit
ARCB
ARCB
KALU
KALU
Q1 26
$-1.0M
Q4 25
$-8.1M
$28.2M
Q3 25
$39.3M
$39.5M
Q2 25
$25.8M
$23.2M
Q1 25
$3.1M
$21.6M
Q4 24
$29.0M
$19.8M
Q3 24
$100.3M
$8.8M
Q2 24
$46.9M
$18.9M
Gross Margin
ARCB
ARCB
KALU
KALU
Q1 26
Q4 25
13.3%
Q3 25
13.6%
Q2 25
12.2%
Q1 25
13.4%
Q4 24
12.5%
Q3 24
9.6%
Q2 24
13.4%
Operating Margin
ARCB
ARCB
KALU
KALU
Q1 26
0.3%
Q4 25
-0.8%
6.5%
Q3 25
5.2%
5.8%
Q2 25
3.6%
4.6%
Q1 25
0.7%
5.3%
Q4 24
3.8%
5.0%
Q3 24
12.7%
1.8%
Q2 24
4.5%
4.7%
Net Margin
ARCB
ARCB
KALU
KALU
Q1 26
-0.1%
Q4 25
-0.8%
3.0%
Q3 25
3.7%
4.7%
Q2 25
2.5%
2.8%
Q1 25
0.3%
2.8%
Q4 24
2.9%
2.6%
Q3 24
9.4%
1.2%
Q2 24
4.4%
2.4%
EPS (diluted)
ARCB
ARCB
KALU
KALU
Q1 26
$-0.05
Q4 25
$-0.35
$1.67
Q3 25
$1.72
$2.38
Q2 25
$1.12
$1.41
Q1 25
$0.13
$1.31
Q4 24
$1.21
$1.21
Q3 24
$4.23
$0.54
Q2 24
$1.96
$1.15

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ARCB
ARCB
KALU
KALU
Cash + ST InvestmentsLiquidity on hand
$86.4M
$7.0M
Total DebtLower is stronger
$223.7M
Stockholders' EquityBook value
$1.3B
$826.1M
Total Assets
$2.5B
$2.6B
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARCB
ARCB
KALU
KALU
Q1 26
$86.4M
Q4 25
$124.2M
$7.0M
Q3 25
$132.6M
$17.2M
Q2 25
$139.7M
$13.1M
Q1 25
$98.7M
$21.3M
Q4 24
$157.2M
$18.4M
Q3 24
$191.1M
$45.7M
Q2 24
$260.5M
$70.4M
Total Debt
ARCB
ARCB
KALU
KALU
Q1 26
$223.7M
Q4 25
Q3 25
$214.1M
Q2 25
$241.4M
Q1 25
$214.2M
Q4 24
$189.1M
Q3 24
$180.5M
Q2 24
$203.6M
Stockholders' Equity
ARCB
ARCB
KALU
KALU
Q1 26
$1.3B
Q4 25
$1.3B
$826.1M
Q3 25
$1.3B
$806.1M
Q2 25
$1.3B
$776.0M
Q1 25
$1.3B
$756.8M
Q4 24
$1.3B
$743.1M
Q3 24
$1.3B
$729.4M
Q2 24
$1.2B
$727.6M
Total Assets
ARCB
ARCB
KALU
KALU
Q1 26
$2.5B
Q4 25
$2.5B
$2.6B
Q3 25
$2.5B
$2.6B
Q2 25
$2.5B
$2.5B
Q1 25
$2.4B
$2.4B
Q4 24
$2.4B
$2.4B
Q3 24
$2.4B
$2.3B
Q2 24
$2.4B
$2.3B
Debt / Equity
ARCB
ARCB
KALU
KALU
Q1 26
0.17×
Q4 25
Q3 25
0.16×
Q2 25
0.19×
Q1 25
0.17×
Q4 24
0.14×
Q3 24
0.14×
Q2 24
0.17×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ARCB
ARCB
KALU
KALU
Operating Cash FlowLast quarter
$-20.6M
Free Cash FlowOCF − Capex
$-51.1M
FCF MarginFCF / Revenue
-5.5%
Capex IntensityCapex / Revenue
3.3%
Cash ConversionOCF / Net Profit
-0.73×
TTM Free Cash FlowTrailing 4 quarters
$-25.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARCB
ARCB
KALU
KALU
Q1 26
Q4 25
$44.7M
$-20.6M
Q3 25
$98.2M
$59.1M
Q2 25
$108.4M
$15.9M
Q1 25
$-22.3M
$57.0M
Q4 24
$56.8M
$43.4M
Q3 24
$88.8M
$34.1M
Q2 24
$133.7M
$26.3M
Free Cash Flow
ARCB
ARCB
KALU
KALU
Q1 26
Q4 25
$36.9M
$-51.1M
Q3 25
$33.2M
$34.5M
Q2 25
$80.9M
$-27.7M
Q1 25
$-36.8M
$18.8M
Q4 24
$3.5M
$-12.6M
Q3 24
$23.9M
$-17.0M
Q2 24
$83.9M
$-17.4M
FCF Margin
ARCB
ARCB
KALU
KALU
Q1 26
Q4 25
3.8%
-5.5%
Q3 25
3.2%
4.1%
Q2 25
7.9%
-3.4%
Q1 25
-3.8%
2.4%
Q4 24
0.4%
-1.6%
Q3 24
2.2%
-2.3%
Q2 24
7.8%
-2.2%
Capex Intensity
ARCB
ARCB
KALU
KALU
Q1 26
Q4 25
0.8%
3.3%
Q3 25
6.2%
2.9%
Q2 25
2.7%
5.3%
Q1 25
1.5%
4.9%
Q4 24
5.3%
7.3%
Q3 24
6.1%
6.8%
Q2 24
4.6%
5.7%
Cash Conversion
ARCB
ARCB
KALU
KALU
Q1 26
Q4 25
-0.73×
Q3 25
2.50×
1.50×
Q2 25
4.20×
0.69×
Q1 25
-7.13×
2.64×
Q4 24
1.96×
2.19×
Q3 24
0.89×
3.88×
Q2 24
2.85×
1.39×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ARCB
ARCB

Segment breakdown not available.

KALU
KALU

Packaging$440.6M47%
Aero Hs Products$213.0M23%
Transferred Over Time$200.2M22%
Automotive Extrusions$75.4M8%

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