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Side-by-side financial comparison of Sempra (SRE) and Wabtec (WAB). Click either name above to swap in a different company.

Sempra is the larger business by last-quarter revenue ($3.3B vs $3.0B, roughly 1.1× Wabtec). Wabtec runs the higher net margin — 12.3% vs 10.7%, a 1.6% gap on every dollar of revenue. On growth, Wabtec posted the faster year-over-year revenue change (13.0% vs 6.9%). Over the past eight quarters, Wabtec's revenue compounded faster (5.6% 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.

Westinghouse Air Brake Technologies Corporation, commonly known as Wabtec, is an American company formed by the merger of the Westinghouse Air Brake Company (WABCO) and MotivePower in 1999. It is headquartered in Pittsburgh, Pennsylvania.

SRE vs WAB — Head-to-Head

Bigger by revenue
SRE
SRE
1.1× larger
SRE
$3.3B
$3.0B
WAB
Growing faster (revenue YoY)
WAB
WAB
+6.1% gap
WAB
13.0%
6.9%
SRE
Higher net margin
WAB
WAB
1.6% more per $
WAB
12.3%
10.7%
SRE
Faster 2-yr revenue CAGR
WAB
WAB
Annualised
WAB
5.6%
-5.8%
SRE

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
SRE
SRE
WAB
WAB
Revenue
$3.3B
$3.0B
Net Profit
$352.0M
$363.0M
Gross Margin
36.0%
Operating Margin
7.2%
17.5%
Net Margin
10.7%
12.3%
Revenue YoY
6.9%
13.0%
Net Profit YoY
-47.9%
11.0%
EPS (diluted)
$0.53
$2.12

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
WAB
WAB
Q1 26
$3.0B
Q4 25
$3.3B
$3.0B
Q3 25
$2.8B
$2.9B
Q2 25
$2.7B
$2.7B
Q1 25
$3.7B
$2.6B
Q4 24
$3.1B
$2.6B
Q3 24
$2.6B
$2.7B
Q2 24
$2.5B
$2.6B
Net Profit
SRE
SRE
WAB
WAB
Q1 26
$363.0M
Q4 25
$352.0M
$202.0M
Q3 25
$95.0M
$310.0M
Q2 25
$473.0M
$336.0M
Q1 25
$917.0M
$322.0M
Q4 24
$676.0M
$212.0M
Q3 24
$649.0M
$283.0M
Q2 24
$725.0M
$289.0M
Gross Margin
SRE
SRE
WAB
WAB
Q1 26
36.0%
Q4 25
32.6%
Q3 25
34.7%
Q2 25
34.7%
Q1 25
34.5%
Q4 24
30.9%
Q3 24
33.0%
Q2 24
33.1%
Operating Margin
SRE
SRE
WAB
WAB
Q1 26
17.5%
Q4 25
7.2%
12.0%
Q3 25
10.6%
17.0%
Q2 25
17.3%
17.4%
Q1 25
21.5%
18.2%
Q4 24
35.0%
12.9%
Q3 24
12.9%
16.3%
Q2 24
18.8%
16.3%
Net Margin
SRE
SRE
WAB
WAB
Q1 26
12.3%
Q4 25
10.7%
6.8%
Q3 25
3.4%
10.7%
Q2 25
17.5%
12.4%
Q1 25
24.9%
12.3%
Q4 24
22.0%
8.2%
Q3 24
25.3%
10.6%
Q2 24
29.2%
10.9%
EPS (diluted)
SRE
SRE
WAB
WAB
Q1 26
$2.12
Q4 25
$0.53
$1.18
Q3 25
$0.12
$1.81
Q2 25
$0.71
$1.96
Q1 25
$1.39
$1.88
Q4 24
$1.04
$1.24
Q3 24
$1.00
$1.63
Q2 24
$1.12
$1.64

Balance Sheet & Financial Strength

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

Metric
SRE
SRE
WAB
WAB
Cash + ST InvestmentsLiquidity on hand
$29.0M
Total DebtLower is stronger
$29.0B
$4.7B
Stockholders' EquityBook value
$31.6B
$11.1B
Total Assets
$110.9B
$23.2B
Debt / EquityLower = less leverage
0.92×
0.42×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SRE
SRE
WAB
WAB
Q1 26
Q4 25
$29.0M
Q3 25
$5.0M
Q2 25
$155.0M
Q1 25
$1.7B
Q4 24
$1.6B
Q3 24
$560.0M
Q2 24
$228.0M
Total Debt
SRE
SRE
WAB
WAB
Q1 26
$4.7B
Q4 25
$29.0B
$5.5B
Q3 25
$29.0B
$5.3B
Q2 25
$34.9B
$4.8B
Q1 25
$33.3B
$4.0B
Q4 24
$31.6B
$4.0B
Q3 24
$31.0B
$4.0B
Q2 24
$29.0B
$4.0B
Stockholders' Equity
SRE
SRE
WAB
WAB
Q1 26
$11.1B
Q4 25
$31.6B
$11.1B
Q3 25
$31.2B
$11.0B
Q2 25
$31.7B
$10.8B
Q1 25
$31.6B
$10.4B
Q4 24
$31.2B
$10.1B
Q3 24
$29.7B
$10.3B
Q2 24
$29.5B
$10.5B
Total Assets
SRE
SRE
WAB
WAB
Q1 26
$23.2B
Q4 25
$110.9B
$22.1B
Q3 25
$106.9B
$21.5B
Q2 25
$99.9B
$20.4B
Q1 25
$99.0B
$19.1B
Q4 24
$96.2B
$18.7B
Q3 24
$93.7B
$18.6B
Q2 24
$90.5B
$18.9B
Debt / Equity
SRE
SRE
WAB
WAB
Q1 26
0.42×
Q4 25
0.92×
0.50×
Q3 25
0.93×
0.48×
Q2 25
1.10×
0.44×
Q1 25
1.05×
0.39×
Q4 24
1.01×
0.39×
Q3 24
1.04×
0.39×
Q2 24
0.98×
0.38×

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
WAB
WAB
Operating Cash FlowLast quarter
$1.2B
$199.0M
Free Cash FlowOCF − Capex
$-2.2B
FCF MarginFCF / Revenue
-67.7%
Capex IntensityCapex / Revenue
104.0%
Cash ConversionOCF / Net Profit
3.38×
0.55×
TTM Free Cash FlowTrailing 4 quarters
$-6.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SRE
SRE
WAB
WAB
Q1 26
$199.0M
Q4 25
$1.2B
$992.0M
Q3 25
$1.1B
$367.0M
Q2 25
$784.0M
$209.0M
Q1 25
$1.5B
$191.0M
Q4 24
$1.4B
$723.0M
Q3 24
$1.0B
$542.0M
Q2 24
$669.0M
$235.0M
Free Cash Flow
SRE
SRE
WAB
WAB
Q1 26
Q4 25
$-2.2B
$870.0M
Q3 25
$-1.5B
$312.0M
Q2 25
$-1.5B
$170.0M
Q1 25
$-854.0M
$147.0M
Q4 24
$-1.1B
$639.0M
Q3 24
$-913.0M
$496.0M
Q2 24
$-1.2B
$189.0M
FCF Margin
SRE
SRE
WAB
WAB
Q1 26
Q4 25
-67.7%
29.3%
Q3 25
-52.6%
10.8%
Q2 25
-56.3%
6.3%
Q1 25
-23.2%
5.6%
Q4 24
-35.4%
24.7%
Q3 24
-35.5%
18.6%
Q2 24
-49.4%
7.1%
Capex Intensity
SRE
SRE
WAB
WAB
Q1 26
Q4 25
104.0%
4.1%
Q3 25
92.9%
1.9%
Q2 25
85.3%
1.4%
Q1 25
63.5%
1.7%
Q4 24
79.9%
3.3%
Q3 24
75.3%
1.7%
Q2 24
76.4%
1.7%
Cash Conversion
SRE
SRE
WAB
WAB
Q1 26
0.55×
Q4 25
3.38×
4.91×
Q3 25
11.68×
1.18×
Q2 25
1.66×
0.62×
Q1 25
1.62×
0.59×
Q4 24
2.02×
3.41×
Q3 24
1.57×
1.92×
Q2 24
0.92×
0.81×

Financial Flow Comparison

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

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