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Side-by-side financial comparison of Smurfit Westrock (SW) and Union Pacific Corporation (UNP). Click either name above to swap in a different company.

Smurfit Westrock is the larger business by last-quarter revenue ($7.6B vs $6.2B, roughly 1.2× Union Pacific Corporation). Union Pacific Corporation runs the higher net margin — 27.4% vs 1.3%, a 26.1% gap on every dollar of revenue. On growth, Union Pacific Corporation posted the faster year-over-year revenue change (3.2% vs 0.5%). Union Pacific Corporation produced more free cash flow last quarter ($631.0M vs $612.0M). Over the past eight quarters, Smurfit Westrock's revenue compounded faster (60.8% CAGR vs 1.7%).

Smurfit Westrock plc is an Irish company based in Dublin, Ireland that manufactures corrugated and paper-based packaging. Its stock is listed on the New York Stock Exchange and the London Stock Exchange.

The Union Pacific Railroad Company is a Class I freight-hauling railroad that operates 8,300 locomotives over 32,200 miles (51,800 km) routes in 23 U.S. states west of Chicago and New Orleans. Union Pacific is the second-largest railroad in the United States after BNSF.

SW vs UNP — Head-to-Head

Bigger by revenue
SW
SW
1.2× larger
SW
$7.6B
$6.2B
UNP
Growing faster (revenue YoY)
UNP
UNP
+2.6% gap
UNP
3.2%
0.5%
SW
Higher net margin
UNP
UNP
26.1% more per $
UNP
27.4%
1.3%
SW
More free cash flow
UNP
UNP
$19.0M more FCF
UNP
$631.0M
$612.0M
SW
Faster 2-yr revenue CAGR
SW
SW
Annualised
SW
60.8%
1.7%
UNP

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
SW
SW
UNP
UNP
Revenue
$7.6B
$6.2B
Net Profit
$97.0M
$1.7B
Gross Margin
18.2%
Operating Margin
5.1%
39.5%
Net Margin
1.3%
27.4%
Revenue YoY
0.5%
3.2%
Net Profit YoY
-33.6%
4.6%
EPS (diluted)
$0.18
$2.87

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
SW
SW
UNP
UNP
Q1 26
$6.2B
Q4 25
$7.6B
$6.1B
Q3 25
$8.0B
$6.2B
Q2 25
$7.9B
$6.2B
Q1 25
$7.7B
$6.0B
Q4 24
$7.5B
$6.1B
Q3 24
$7.7B
$6.1B
Q2 24
$3.0B
$6.0B
Net Profit
SW
SW
UNP
UNP
Q1 26
$1.7B
Q4 25
$97.0M
$1.8B
Q3 25
$246.0M
$1.8B
Q2 25
$-28.0M
$1.9B
Q1 25
$384.0M
$1.6B
Q4 24
$146.0M
$1.8B
Q3 24
$-150.0M
$1.7B
Q2 24
$132.0M
$1.7B
Gross Margin
SW
SW
UNP
UNP
Q1 26
Q4 25
18.2%
Q3 25
19.6%
Q2 25
19.1%
Q1 25
20.6%
Q4 24
19.1%
Q3 24
17.6%
Q2 24
23.3%
Operating Margin
SW
SW
UNP
UNP
Q1 26
39.5%
Q4 25
5.1%
39.5%
Q3 25
6.6%
40.8%
Q2 25
3.2%
41.0%
Q1 25
7.2%
39.3%
Q4 24
5.3%
41.3%
Q3 24
0.7%
39.7%
Q2 24
8.2%
40.0%
Net Margin
SW
SW
UNP
UNP
Q1 26
27.4%
Q4 25
1.3%
30.4%
Q3 25
3.1%
28.6%
Q2 25
-0.4%
30.5%
Q1 25
5.0%
27.0%
Q4 24
1.9%
28.8%
Q3 24
-2.0%
27.4%
Q2 24
4.4%
27.9%
EPS (diluted)
SW
SW
UNP
UNP
Q1 26
$2.87
Q4 25
$0.18
$3.12
Q3 25
$0.47
$3.01
Q2 25
$-0.05
$3.15
Q1 25
$0.73
$2.70
Q4 24
$-0.12
$2.91
Q3 24
$-0.30
$2.75
Q2 24
$0.51
$2.74

Balance Sheet & Financial Strength

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

Metric
SW
SW
UNP
UNP
Cash + ST InvestmentsLiquidity on hand
$892.0M
$735.0M
Total DebtLower is stronger
$13.4B
Stockholders' EquityBook value
$18.3B
Total Assets
$45.2B
$69.6B
Debt / EquityLower = less leverage
0.73×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SW
SW
UNP
UNP
Q1 26
$735.0M
Q4 25
$892.0M
$1.3B
Q3 25
$851.0M
$808.0M
Q2 25
$778.0M
$1.1B
Q1 25
$797.0M
$1.4B
Q4 24
$855.0M
$1.0B
Q3 24
$947.0M
Q2 24
$26.8K
$1.1B
Total Debt
SW
SW
UNP
UNP
Q1 26
Q4 25
$13.4B
$30.3B
Q3 25
$13.3B
$30.3B
Q2 25
$13.3B
$30.3B
Q1 25
$12.9B
$30.6B
Q4 24
$12.5B
$29.8B
Q3 24
$13.2B
$29.8B
Q2 24
$31.2B
Stockholders' Equity
SW
SW
UNP
UNP
Q1 26
Q4 25
$18.3B
$18.5B
Q3 25
$18.4B
$17.3B
Q2 25
$18.3B
$16.3B
Q1 25
$17.9B
$16.0B
Q4 24
$17.4B
$16.9B
Q3 24
$18.0B
$16.6B
Q2 24
$14.5K
$16.5B
Total Assets
SW
SW
UNP
UNP
Q1 26
$69.6B
Q4 25
$45.2B
$69.7B
Q3 25
$45.6B
$68.6B
Q2 25
$45.7B
$68.6B
Q1 25
$44.6B
$68.5B
Q4 24
$43.8B
$67.7B
Q3 24
$45.0B
$67.6B
Q2 24
$26.8K
$67.8B
Debt / Equity
SW
SW
UNP
UNP
Q1 26
Q4 25
0.73×
1.64×
Q3 25
0.72×
1.75×
Q2 25
0.73×
1.86×
Q1 25
0.72×
1.91×
Q4 24
0.72×
1.76×
Q3 24
0.73×
1.79×
Q2 24
1.89×

Cash Flow & Capital Efficiency

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

Metric
SW
SW
UNP
UNP
Operating Cash FlowLast quarter
$1.2B
Free Cash FlowOCF − Capex
$612.0M
$631.0M
FCF MarginFCF / Revenue
8.1%
10.1%
Capex IntensityCapex / Revenue
7.7%
Cash ConversionOCF / Net Profit
12.32×
TTM Free Cash FlowTrailing 4 quarters
$1.2B
$4.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SW
SW
UNP
UNP
Q1 26
Q4 25
$1.2B
$2.2B
Q3 25
$1.1B
$2.5B
Q2 25
$829.0M
$2.3B
Q1 25
$235.0M
$2.2B
Q4 24
$781.0M
$2.7B
Q3 24
$320.0M
$2.7B
Q2 24
$340.0M
$1.9B
Free Cash Flow
SW
SW
UNP
UNP
Q1 26
$631.0M
Q4 25
$612.0M
$1.2B
Q3 25
$523.0M
$1.6B
Q2 25
$307.0M
$1.4B
Q1 25
$-242.0M
$1.3B
Q4 24
$212.0M
$1.7B
Q3 24
$-192.0M
$1.8B
Q2 24
$163.0M
$1.0B
FCF Margin
SW
SW
UNP
UNP
Q1 26
10.1%
Q4 25
8.1%
20.1%
Q3 25
6.5%
25.2%
Q2 25
3.9%
22.7%
Q1 25
-3.2%
21.6%
Q4 24
2.8%
28.4%
Q3 24
-2.5%
29.9%
Q2 24
5.5%
16.8%
Capex Intensity
SW
SW
UNP
UNP
Q1 26
Q4 25
7.7%
16.4%
Q3 25
7.6%
15.2%
Q2 25
6.6%
15.2%
Q1 25
6.2%
15.0%
Q4 24
7.5%
15.1%
Q3 24
6.7%
13.6%
Q2 24
6.0%
15.0%
Cash Conversion
SW
SW
UNP
UNP
Q1 26
Q4 25
12.32×
1.20×
Q3 25
4.61×
1.41×
Q2 25
1.24×
Q1 25
0.61×
1.36×
Q4 24
5.35×
1.51×
Q3 24
1.59×
Q2 24
2.58×
1.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SW
SW

Packaging$3.3B43%
Other$3.2B43%
Paper$1.1B14%

UNP
UNP

Freight revenues$5.9B95%
Other revenues$324.0M5%

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