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Side-by-side financial comparison of Cincinnati Financial (CINF) and Norfolk Southern (NSC). Click either name above to swap in a different company.

Norfolk Southern is the larger business by last-quarter revenue ($3.0B vs $2.8B, roughly 1.1× Cincinnati Financial). Norfolk Southern runs the higher net margin — 21.7% vs 9.6%, a 12.1% gap on every dollar of revenue. On growth, Norfolk Southern posted the faster year-over-year revenue change (-1.7% vs -1.7%). Over the past eight quarters, Cincinnati Financial's revenue compounded faster (5.2% CAGR vs -0.5%).

Cincinnati Financial Corporation offers property and casualty insurance, its main business, through The Cincinnati Insurance Company, The Cincinnati Indemnity Company and The Cincinnati Casualty Company. The company has 1.01% of the domestic property and casualty insurance premiums, which ranks it as the 20th largest insurance company by market share in the U.S.

The Norfolk Southern Railway is a Class I freight railroad operating in the Eastern United States. Headquartered in Atlanta, the company was formed in 1982 with the merger of the Norfolk and Western Railway and Southern Railway. The company operates 19,420 route miles (31,250 km) in 22 eastern states and the District of Columbia, and has rights in Canada over the Albany to Montreal route of the Canadian Pacific Kansas City.

CINF vs NSC — Head-to-Head

Bigger by revenue
NSC
NSC
1.1× larger
NSC
$3.0B
$2.8B
CINF
Growing faster (revenue YoY)
NSC
NSC
+0.1% gap
NSC
-1.7%
-1.7%
CINF
Higher net margin
NSC
NSC
12.1% more per $
NSC
21.7%
9.6%
CINF
Faster 2-yr revenue CAGR
CINF
CINF
Annualised
CINF
5.2%
-0.5%
NSC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CINF
CINF
NSC
NSC
Revenue
$2.8B
$3.0B
Net Profit
$274.0M
$644.0M
Gross Margin
Operating Margin
31.5%
Net Margin
9.6%
21.7%
Revenue YoY
-1.7%
-1.7%
Net Profit YoY
-12.1%
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
CINF
CINF
NSC
NSC
Q1 26
$2.8B
Q4 25
$3.1B
$3.0B
Q3 25
$3.7B
$3.1B
Q2 25
$3.2B
$3.1B
Q1 25
$2.6B
$3.0B
Q4 24
$2.5B
$3.0B
Q3 24
$3.3B
$3.1B
Q2 24
$2.5B
$3.0B
Net Profit
CINF
CINF
NSC
NSC
Q1 26
$274.0M
Q4 25
$676.0M
$644.0M
Q3 25
$1.1B
$711.0M
Q2 25
$685.0M
$768.0M
Q1 25
$-90.0M
$750.0M
Q4 24
$405.0M
$733.0M
Q3 24
$820.0M
$1.1B
Q2 24
$312.0M
$737.0M
Operating Margin
CINF
CINF
NSC
NSC
Q1 26
Q4 25
27.2%
31.5%
Q3 25
37.9%
35.4%
Q2 25
26.3%
37.8%
Q1 25
-5.0%
38.3%
Q4 24
18.9%
37.4%
Q3 24
31.3%
52.3%
Q2 24
15.2%
37.2%
Net Margin
CINF
CINF
NSC
NSC
Q1 26
9.6%
Q4 25
21.9%
21.7%
Q3 25
30.1%
22.9%
Q2 25
21.1%
24.7%
Q1 25
-3.5%
25.1%
Q4 24
16.0%
24.2%
Q3 24
24.7%
36.0%
Q2 24
12.3%
24.2%
EPS (diluted)
CINF
CINF
NSC
NSC
Q1 26
Q4 25
$4.29
$2.87
Q3 25
$7.11
$3.16
Q2 25
$4.34
$3.41
Q1 25
$-0.57
$3.31
Q4 24
$2.57
$3.24
Q3 24
$5.20
$4.85
Q2 24
$1.98
$3.25

Balance Sheet & Financial Strength

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

Metric
CINF
CINF
NSC
NSC
Cash + ST InvestmentsLiquidity on hand
$1.2B
$1.5B
Total DebtLower is stronger
$816.0M
$16.5B
Stockholders' EquityBook value
$15.7B
$15.5B
Total Assets
$41.2B
$45.2B
Debt / EquityLower = less leverage
0.05×
1.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CINF
CINF
NSC
NSC
Q1 26
$1.2B
Q4 25
$148.0M
$1.5B
Q3 25
$1.6B
$1.4B
Q2 25
$1.1B
$1.3B
Q1 25
$1.1B
$1.0B
Q4 24
$1.3B
$1.6B
Q3 24
$1.8B
$975.0M
Q2 24
$771.0M
$659.0M
Total Debt
CINF
CINF
NSC
NSC
Q1 26
$816.0M
Q4 25
$861.0M
$16.5B
Q3 25
$858.0M
$16.5B
Q2 25
$859.0M
$16.5B
Q1 25
$853.0M
$16.7B
Q4 24
$850.0M
$16.7B
Q3 24
$849.0M
$16.6B
Q2 24
$849.0M
$16.9B
Stockholders' Equity
CINF
CINF
NSC
NSC
Q1 26
$15.7B
Q4 25
$15.9B
$15.5B
Q3 25
$15.4B
$15.1B
Q2 25
$14.3B
$14.8B
Q1 25
$13.7B
$14.5B
Q4 24
$13.9B
$14.3B
Q3 24
$13.8B
$13.8B
Q2 24
$12.8B
$13.0B
Total Assets
CINF
CINF
NSC
NSC
Q1 26
$41.2B
Q4 25
$41.0B
$45.2B
Q3 25
$40.6B
$44.6B
Q2 25
$38.8B
$44.2B
Q1 25
$37.3B
$43.8B
Q4 24
$36.5B
$43.7B
Q3 24
$37.0B
$43.3B
Q2 24
$34.8B
$42.6B
Debt / Equity
CINF
CINF
NSC
NSC
Q1 26
0.05×
Q4 25
0.05×
1.06×
Q3 25
0.06×
1.09×
Q2 25
0.06×
1.11×
Q1 25
0.06×
1.15×
Q4 24
0.06×
1.16×
Q3 24
0.06×
1.21×
Q2 24
0.07×
1.30×

Cash Flow & Capital Efficiency

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

Metric
CINF
CINF
NSC
NSC
Operating Cash FlowLast quarter
$1.1B
Free Cash FlowOCF − Capex
$334.0M
FCF MarginFCF / Revenue
11.2%
Capex IntensityCapex / Revenue
24.5%
Cash ConversionOCF / Net Profit
1.65×
TTM Free Cash FlowTrailing 4 quarters
$2.2B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CINF
CINF
NSC
NSC
Q1 26
Q4 25
$947.0M
$1.1B
Q3 25
$1.1B
$1.3B
Q2 25
$741.0M
$1.1B
Q1 25
$310.0M
$950.0M
Q4 24
$642.0M
$951.0M
Q3 24
$912.0M
$1.2B
Q2 24
$742.0M
$1.0B
Free Cash Flow
CINF
CINF
NSC
NSC
Q1 26
Q4 25
$939.0M
$334.0M
Q3 25
$1.1B
$720.0M
Q2 25
$737.0M
$602.0M
Q1 25
$307.0M
$501.0M
Q4 24
$638.0M
$276.0M
Q3 24
$906.0M
$645.0M
Q2 24
$737.0M
$468.0M
FCF Margin
CINF
CINF
NSC
NSC
Q1 26
Q4 25
30.4%
11.2%
Q3 25
29.8%
23.2%
Q2 25
22.7%
19.4%
Q1 25
12.0%
16.7%
Q4 24
25.1%
9.1%
Q3 24
27.3%
21.1%
Q2 24
29.0%
15.4%
Capex Intensity
CINF
CINF
NSC
NSC
Q1 26
Q4 25
0.3%
24.5%
Q3 25
0.1%
17.8%
Q2 25
0.1%
15.3%
Q1 25
0.1%
15.0%
Q4 24
0.2%
22.3%
Q3 24
0.2%
19.0%
Q2 24
0.2%
18.7%
Cash Conversion
CINF
CINF
NSC
NSC
Q1 26
Q4 25
1.40×
1.65×
Q3 25
0.99×
1.79×
Q2 25
1.08×
1.40×
Q1 25
1.27×
Q4 24
1.59×
1.30×
Q3 24
1.11×
1.12×
Q2 24
2.38×
1.41×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CINF
CINF

Segment breakdown not available.

NSC
NSC

Railway Operating Revenues Market Group Merchandise$1.9B63%
Metals And Construction$404.0M14%
Railway Operating Revenues Market Group Coal$347.0M12%
Automotive$293.0M10%

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