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Side-by-side financial comparison of IMPERIAL OIL LTD (IMO) and Union Pacific Corporation (UNP). Click either name above to swap in a different company.

IMPERIAL OIL LTD is the larger business by last-quarter revenue ($8.2B vs $6.2B, roughly 1.3× Union Pacific Corporation). Union Pacific Corporation runs the higher net margin — 27.4% vs 4.4%, a 23.0% gap on every dollar of revenue. On growth, Union Pacific Corporation posted the faster year-over-year revenue change (3.2% vs -10.5%). IMPERIAL OIL LTD produced more free cash flow last quarter ($938.8M vs $631.0M). Over the past eight quarters, Union Pacific Corporation's revenue compounded faster (1.7% CAGR vs -4.2%).

Imperial Oil Limited is a Canadian petroleum company. It is Canada's second-largest integrated oil company that is also occasionally known as Imperial Esso. It is majority-owned by American oil company ExxonMobil, with a 69.6% ownership stake in the company. It is a producer of crude oil, diluted bitumen, and natural gas. Imperial Oil is one of Canada's major petroleum refiners and petrochemical producers. It supplies Esso-brand service stations.

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.

IMO vs UNP — Head-to-Head

Bigger by revenue
IMO
IMO
1.3× larger
IMO
$8.2B
$6.2B
UNP
Growing faster (revenue YoY)
UNP
UNP
+13.7% gap
UNP
3.2%
-10.5%
IMO
Higher net margin
UNP
UNP
23.0% more per $
UNP
27.4%
4.4%
IMO
More free cash flow
IMO
IMO
$307.8M more FCF
IMO
$938.8M
$631.0M
UNP
Faster 2-yr revenue CAGR
UNP
UNP
Annualised
UNP
1.7%
-4.2%
IMO

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
IMO
IMO
UNP
UNP
Revenue
$8.2B
$6.2B
Net Profit
$359.2M
$1.7B
Gross Margin
Operating Margin
5.6%
39.5%
Net Margin
4.4%
27.4%
Revenue YoY
-10.5%
3.2%
Net Profit YoY
-59.8%
-2.1%
EPS (diluted)
$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
IMO
IMO
UNP
UNP
Q1 26
$6.2B
Q4 25
$8.2B
$6.1B
Q3 25
$8.8B
$6.2B
Q2 25
$8.2B
$6.2B
Q1 25
$9.1B
$6.0B
Q4 24
$9.2B
$6.1B
Q3 24
$9.7B
$6.1B
Q2 24
$9.8B
$6.0B
Net Profit
IMO
IMO
UNP
UNP
Q1 26
$1.7B
Q4 25
$359.2M
$1.8B
Q3 25
$393.5M
$1.8B
Q2 25
$692.8M
$1.9B
Q1 25
$940.2M
$1.6B
Q4 24
$894.3M
$1.8B
Q3 24
$903.0M
$1.7B
Q2 24
$827.1M
$1.7B
Operating Margin
IMO
IMO
UNP
UNP
Q1 26
39.5%
Q4 25
5.6%
39.5%
Q3 25
5.8%
40.8%
Q2 25
11.1%
41.0%
Q1 25
13.5%
39.3%
Q4 24
12.5%
41.3%
Q3 24
12.1%
39.7%
Q2 24
11.1%
40.0%
Net Margin
IMO
IMO
UNP
UNP
Q1 26
27.4%
Q4 25
4.4%
30.4%
Q3 25
4.5%
28.6%
Q2 25
8.4%
30.5%
Q1 25
10.3%
27.0%
Q4 24
9.7%
28.8%
Q3 24
9.3%
27.4%
Q2 24
8.5%
27.9%
EPS (diluted)
IMO
IMO
UNP
UNP
Q1 26
$2.87
Q4 25
$3.12
Q3 25
$3.01
Q2 25
$3.15
Q1 25
$2.70
Q4 24
$2.91
Q3 24
$2.75
Q2 24
$2.74

Balance Sheet & Financial Strength

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

Metric
IMO
IMO
UNP
UNP
Cash + ST InvestmentsLiquidity on hand
$833.7M
$735.0M
Total DebtLower is stronger
$2.9B
Stockholders' EquityBook value
$16.2B
Total Assets
$30.9B
$69.6B
Debt / EquityLower = less leverage
0.18×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IMO
IMO
UNP
UNP
Q1 26
$735.0M
Q4 25
$833.7M
$1.3B
Q3 25
$1.4B
$808.0M
Q2 25
$1.7B
$1.1B
Q1 25
$1.3B
$1.4B
Q4 24
$714.7M
$1.0B
Q3 24
$1.1B
$947.0M
Q2 24
$1.5B
$1.1B
Total Debt
IMO
IMO
UNP
UNP
Q1 26
Q4 25
$2.9B
$30.3B
Q3 25
$2.9B
$30.3B
Q2 25
$2.9B
$30.3B
Q1 25
$2.9B
$30.6B
Q4 24
$2.9B
$29.8B
Q3 24
$2.9B
$29.8B
Q2 24
$2.9B
$31.2B
Stockholders' Equity
IMO
IMO
UNP
UNP
Q1 26
Q4 25
$16.2B
$18.5B
Q3 25
$17.3B
$17.3B
Q2 25
$18.2B
$16.3B
Q1 25
$17.8B
$16.0B
Q4 24
$17.1B
$16.9B
Q3 24
$17.3B
$16.6B
Q2 24
$17.5B
$16.5B
Total Assets
IMO
IMO
UNP
UNP
Q1 26
$69.6B
Q4 25
$30.9B
$69.7B
Q3 25
$31.4B
$68.6B
Q2 25
$32.2B
$68.6B
Q1 25
$32.0B
$68.5B
Q4 24
$31.3B
$67.7B
Q3 24
$31.0B
$67.6B
Q2 24
$32.2B
$67.8B
Debt / Equity
IMO
IMO
UNP
UNP
Q1 26
Q4 25
0.18×
1.64×
Q3 25
0.17×
1.75×
Q2 25
0.16×
1.86×
Q1 25
0.16×
1.91×
Q4 24
0.17×
1.76×
Q3 24
0.17×
1.79×
Q2 24
0.17×
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
IMO
IMO
UNP
UNP
Operating Cash FlowLast quarter
$1.4B
Free Cash FlowOCF − Capex
$938.8M
$631.0M
FCF MarginFCF / Revenue
11.4%
10.1%
Capex IntensityCapex / Revenue
5.6%
Cash ConversionOCF / Net Profit
3.90×
TTM Free Cash FlowTrailing 4 quarters
$3.4B
$4.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IMO
IMO
UNP
UNP
Q1 26
Q4 25
$1.4B
$2.2B
Q3 25
$1.3B
$2.5B
Q2 25
$1.1B
$2.3B
Q1 25
$1.1B
$2.2B
Q4 24
$1.3B
$2.7B
Q3 24
$1.1B
$2.7B
Q2 24
$1.2B
$1.9B
Free Cash Flow
IMO
IMO
UNP
UNP
Q1 26
$631.0M
Q4 25
$938.8M
$1.2B
Q3 25
$944.6M
$1.6B
Q2 25
$725.6M
$1.4B
Q1 25
$824.2M
$1.3B
Q4 24
$997.2M
$1.7B
Q3 24
$730.7M
$1.8B
Q2 24
$852.6M
$1.0B
FCF Margin
IMO
IMO
UNP
UNP
Q1 26
10.1%
Q4 25
11.4%
20.1%
Q3 25
10.7%
25.2%
Q2 25
8.8%
22.7%
Q1 25
9.0%
21.6%
Q4 24
10.8%
28.4%
Q3 24
7.5%
29.9%
Q2 24
8.7%
16.8%
Capex Intensity
IMO
IMO
UNP
UNP
Q1 26
Q4 25
5.6%
16.4%
Q3 25
4.2%
15.2%
Q2 25
4.2%
15.2%
Q1 25
3.2%
15.0%
Q4 24
3.4%
15.1%
Q3 24
3.7%
13.6%
Q2 24
3.4%
15.0%
Cash Conversion
IMO
IMO
UNP
UNP
Q1 26
Q4 25
3.90×
1.20×
Q3 25
3.34×
1.41×
Q2 25
1.54×
1.24×
Q1 25
1.19×
1.36×
Q4 24
1.46×
1.51×
Q3 24
1.20×
1.59×
Q2 24
1.44×
1.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IMO
IMO

Segment breakdown not available.

UNP
UNP

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

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