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

Union Pacific Corporation is the larger business by last-quarter revenue ($6.2B vs $3.3B, roughly 1.9× Sempra). Union Pacific Corporation runs the higher net margin — 27.4% vs 10.7%, a 16.6% gap on every dollar of revenue. On growth, Sempra posted the faster year-over-year revenue change (6.9% vs 3.2%). Union Pacific Corporation produced more free cash flow last quarter ($631.0M vs $-2.2B). Over the past eight quarters, Union Pacific Corporation's revenue compounded faster (1.7% CAGR vs -5.8%).

Sempra is a North American public utility holding company based in San Diego, California. The company is one of the largest utility holding companies in the United States with nearly 40 million consumers.

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.

SRE vs UNP — Head-to-Head

Bigger by revenue
UNP
UNP
1.9× larger
UNP
$6.2B
$3.3B
SRE
Growing faster (revenue YoY)
SRE
SRE
+3.8% gap
SRE
6.9%
3.2%
UNP
Higher net margin
UNP
UNP
16.6% more per $
UNP
27.4%
10.7%
SRE
More free cash flow
UNP
UNP
$2.9B more FCF
UNP
$631.0M
$-2.2B
SRE
Faster 2-yr revenue CAGR
UNP
UNP
Annualised
UNP
1.7%
-5.8%
SRE

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
SRE
SRE
UNP
UNP
Revenue
$3.3B
$6.2B
Net Profit
$352.0M
$1.7B
Gross Margin
Operating Margin
7.2%
39.5%
Net Margin
10.7%
27.4%
Revenue YoY
6.9%
3.2%
Net Profit YoY
-47.9%
4.6%
EPS (diluted)
$0.53
$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
SRE
SRE
UNP
UNP
Q1 26
$6.2B
Q4 25
$3.3B
$6.1B
Q3 25
$2.8B
$6.2B
Q2 25
$2.7B
$6.2B
Q1 25
$3.7B
$6.0B
Q4 24
$3.1B
$6.1B
Q3 24
$2.6B
$6.1B
Q2 24
$2.5B
$6.0B
Net Profit
SRE
SRE
UNP
UNP
Q1 26
$1.7B
Q4 25
$352.0M
$1.8B
Q3 25
$95.0M
$1.8B
Q2 25
$473.0M
$1.9B
Q1 25
$917.0M
$1.6B
Q4 24
$676.0M
$1.8B
Q3 24
$649.0M
$1.7B
Q2 24
$725.0M
$1.7B
Operating Margin
SRE
SRE
UNP
UNP
Q1 26
39.5%
Q4 25
7.2%
39.5%
Q3 25
10.6%
40.8%
Q2 25
17.3%
41.0%
Q1 25
21.5%
39.3%
Q4 24
35.0%
41.3%
Q3 24
12.9%
39.7%
Q2 24
18.8%
40.0%
Net Margin
SRE
SRE
UNP
UNP
Q1 26
27.4%
Q4 25
10.7%
30.4%
Q3 25
3.4%
28.6%
Q2 25
17.5%
30.5%
Q1 25
24.9%
27.0%
Q4 24
22.0%
28.8%
Q3 24
25.3%
27.4%
Q2 24
29.2%
27.9%
EPS (diluted)
SRE
SRE
UNP
UNP
Q1 26
$2.87
Q4 25
$0.53
$3.12
Q3 25
$0.12
$3.01
Q2 25
$0.71
$3.15
Q1 25
$1.39
$2.70
Q4 24
$1.04
$2.91
Q3 24
$1.00
$2.75
Q2 24
$1.12
$2.74

Balance Sheet & Financial Strength

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

Metric
SRE
SRE
UNP
UNP
Cash + ST InvestmentsLiquidity on hand
$29.0M
$735.0M
Total DebtLower is stronger
$29.0B
Stockholders' EquityBook value
$31.6B
Total Assets
$110.9B
$69.6B
Debt / EquityLower = less leverage
0.92×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SRE
SRE
UNP
UNP
Q1 26
$735.0M
Q4 25
$29.0M
$1.3B
Q3 25
$5.0M
$808.0M
Q2 25
$155.0M
$1.1B
Q1 25
$1.7B
$1.4B
Q4 24
$1.6B
$1.0B
Q3 24
$560.0M
$947.0M
Q2 24
$228.0M
$1.1B
Total Debt
SRE
SRE
UNP
UNP
Q1 26
Q4 25
$29.0B
$30.3B
Q3 25
$29.0B
$30.3B
Q2 25
$34.9B
$30.3B
Q1 25
$33.3B
$30.6B
Q4 24
$31.6B
$29.8B
Q3 24
$31.0B
$29.8B
Q2 24
$29.0B
$31.2B
Stockholders' Equity
SRE
SRE
UNP
UNP
Q1 26
Q4 25
$31.6B
$18.5B
Q3 25
$31.2B
$17.3B
Q2 25
$31.7B
$16.3B
Q1 25
$31.6B
$16.0B
Q4 24
$31.2B
$16.9B
Q3 24
$29.7B
$16.6B
Q2 24
$29.5B
$16.5B
Total Assets
SRE
SRE
UNP
UNP
Q1 26
$69.6B
Q4 25
$110.9B
$69.7B
Q3 25
$106.9B
$68.6B
Q2 25
$99.9B
$68.6B
Q1 25
$99.0B
$68.5B
Q4 24
$96.2B
$67.7B
Q3 24
$93.7B
$67.6B
Q2 24
$90.5B
$67.8B
Debt / Equity
SRE
SRE
UNP
UNP
Q1 26
Q4 25
0.92×
1.64×
Q3 25
0.93×
1.75×
Q2 25
1.10×
1.86×
Q1 25
1.05×
1.91×
Q4 24
1.01×
1.76×
Q3 24
1.04×
1.79×
Q2 24
0.98×
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
SRE
SRE
UNP
UNP
Operating Cash FlowLast quarter
$1.2B
Free Cash FlowOCF − Capex
$-2.2B
$631.0M
FCF MarginFCF / Revenue
-67.7%
10.1%
Capex IntensityCapex / Revenue
104.0%
Cash ConversionOCF / Net Profit
3.38×
TTM Free Cash FlowTrailing 4 quarters
$-6.0B
$4.8B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SRE
SRE
UNP
UNP
Q1 26
Q4 25
$1.2B
$2.2B
Q3 25
$1.1B
$2.5B
Q2 25
$784.0M
$2.3B
Q1 25
$1.5B
$2.2B
Q4 24
$1.4B
$2.7B
Q3 24
$1.0B
$2.7B
Q2 24
$669.0M
$1.9B
Free Cash Flow
SRE
SRE
UNP
UNP
Q1 26
$631.0M
Q4 25
$-2.2B
$1.2B
Q3 25
$-1.5B
$1.6B
Q2 25
$-1.5B
$1.4B
Q1 25
$-854.0M
$1.3B
Q4 24
$-1.1B
$1.7B
Q3 24
$-913.0M
$1.8B
Q2 24
$-1.2B
$1.0B
FCF Margin
SRE
SRE
UNP
UNP
Q1 26
10.1%
Q4 25
-67.7%
20.1%
Q3 25
-52.6%
25.2%
Q2 25
-56.3%
22.7%
Q1 25
-23.2%
21.6%
Q4 24
-35.4%
28.4%
Q3 24
-35.5%
29.9%
Q2 24
-49.4%
16.8%
Capex Intensity
SRE
SRE
UNP
UNP
Q1 26
Q4 25
104.0%
16.4%
Q3 25
92.9%
15.2%
Q2 25
85.3%
15.2%
Q1 25
63.5%
15.0%
Q4 24
79.9%
15.1%
Q3 24
75.3%
13.6%
Q2 24
76.4%
15.0%
Cash Conversion
SRE
SRE
UNP
UNP
Q1 26
Q4 25
3.38×
1.20×
Q3 25
11.68×
1.41×
Q2 25
1.66×
1.24×
Q1 25
1.62×
1.36×
Q4 24
2.02×
1.51×
Q3 24
1.57×
1.59×
Q2 24
0.92×
1.14×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SRE
SRE

Segment breakdown not available.

UNP
UNP

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

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