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

Assurant is the larger business by last-quarter revenue ($3.4B vs $3.0B, roughly 1.1× Norfolk Southern). Norfolk Southern runs the higher net margin — 21.7% vs 8.0%, a 13.6% gap on every dollar of revenue. On growth, Assurant posted the faster year-over-year revenue change (11.3% vs -1.7%). Over the past eight quarters, Assurant's revenue compounded faster (8.1% CAGR vs -0.5%).

Assurant, Inc. is a global provider of risk management products and services with headquarters in Atlanta. Its businesses provide a diverse set of specialty, niche-market insurance products in the property, casualty, extended device protection, and preneed insurance sectors. The company's main operating segments are Global Housing and Global Lifestyle.

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.

AIZ vs NSC — Head-to-Head

Bigger by revenue
AIZ
AIZ
1.1× larger
AIZ
$3.4B
$3.0B
NSC
Growing faster (revenue YoY)
AIZ
AIZ
+12.9% gap
AIZ
11.3%
-1.7%
NSC
Higher net margin
NSC
NSC
13.6% more per $
NSC
21.7%
8.0%
AIZ
Faster 2-yr revenue CAGR
AIZ
AIZ
Annualised
AIZ
8.1%
-0.5%
NSC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AIZ
AIZ
NSC
NSC
Revenue
$3.4B
$3.0B
Net Profit
$274.1M
$644.0M
Gross Margin
Operating Margin
31.5%
Net Margin
8.0%
21.7%
Revenue YoY
11.3%
-1.7%
Net Profit YoY
87.0%
-12.1%
EPS (diluted)
$5.41
$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
AIZ
AIZ
NSC
NSC
Q1 26
$3.4B
Q4 25
$3.4B
$3.0B
Q3 25
$3.2B
$3.1B
Q2 25
$3.2B
$3.1B
Q1 25
$3.1B
$3.0B
Q4 24
$3.1B
$3.0B
Q3 24
$3.0B
$3.1B
Q2 24
$2.9B
$3.0B
Net Profit
AIZ
AIZ
NSC
NSC
Q1 26
$274.1M
Q4 25
$225.2M
$644.0M
Q3 25
$265.6M
$711.0M
Q2 25
$235.3M
$768.0M
Q1 25
$146.6M
$750.0M
Q4 24
$201.3M
$733.0M
Q3 24
$133.8M
$1.1B
Q2 24
$188.7M
$737.0M
Operating Margin
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
8.5%
31.5%
Q3 25
10.2%
35.4%
Q2 25
9.2%
37.8%
Q1 25
6.0%
38.3%
Q4 24
8.1%
37.4%
Q3 24
5.1%
52.3%
Q2 24
8.0%
37.2%
Net Margin
AIZ
AIZ
NSC
NSC
Q1 26
8.0%
Q4 25
6.7%
21.7%
Q3 25
8.2%
22.9%
Q2 25
7.4%
24.7%
Q1 25
4.8%
25.1%
Q4 24
6.5%
24.2%
Q3 24
4.5%
36.0%
Q2 24
6.5%
24.2%
EPS (diluted)
AIZ
AIZ
NSC
NSC
Q1 26
$5.41
Q4 25
$4.37
$2.87
Q3 25
$5.17
$3.16
Q2 25
$4.56
$3.41
Q1 25
$2.83
$3.31
Q4 24
$3.86
$3.24
Q3 24
$2.55
$4.85
Q2 24
$3.58
$3.25

Balance Sheet & Financial Strength

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

Metric
AIZ
AIZ
NSC
NSC
Cash + ST InvestmentsLiquidity on hand
$1.5B
Total DebtLower is stronger
$16.5B
Stockholders' EquityBook value
$5.9B
$15.5B
Total Assets
$35.8B
$45.2B
Debt / EquityLower = less leverage
1.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
$1.8B
$1.5B
Q3 25
$1.7B
$1.4B
Q2 25
$1.5B
$1.3B
Q1 25
$1.7B
$1.0B
Q4 24
$1.8B
$1.6B
Q3 24
$1.8B
$975.0M
Q2 24
$1.7B
$659.0M
Total Debt
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
$16.5B
Q3 25
$16.5B
Q2 25
$16.5B
Q1 25
$16.7B
Q4 24
$16.7B
Q3 24
$16.6B
Q2 24
$16.9B
Stockholders' Equity
AIZ
AIZ
NSC
NSC
Q1 26
$5.9B
Q4 25
$5.9B
$15.5B
Q3 25
$5.8B
$15.1B
Q2 25
$5.5B
$14.8B
Q1 25
$5.2B
$14.5B
Q4 24
$5.1B
$14.3B
Q3 24
$5.3B
$13.8B
Q2 24
$5.0B
$13.0B
Total Assets
AIZ
AIZ
NSC
NSC
Q1 26
$35.8B
Q4 25
$36.3B
$45.2B
Q3 25
$35.8B
$44.6B
Q2 25
$35.5B
$44.2B
Q1 25
$35.0B
$43.8B
Q4 24
$35.0B
$43.7B
Q3 24
$35.3B
$43.3B
Q2 24
$33.8B
$42.6B
Debt / Equity
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
1.06×
Q3 25
1.09×
Q2 25
1.11×
Q1 25
1.15×
Q4 24
1.16×
Q3 24
1.21×
Q2 24
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
AIZ
AIZ
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
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
$671.0M
$1.1B
Q3 25
$505.0M
$1.3B
Q2 25
$265.5M
$1.1B
Q1 25
$392.4M
$950.0M
Q4 24
$102.8M
$951.0M
Q3 24
$436.5M
$1.2B
Q2 24
$710.9M
$1.0B
Free Cash Flow
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
$611.7M
$334.0M
Q3 25
$442.1M
$720.0M
Q2 25
$205.6M
$602.0M
Q1 25
$339.0M
$501.0M
Q4 24
$34.8M
$276.0M
Q3 24
$389.4M
$645.0M
Q2 24
$655.5M
$468.0M
FCF Margin
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
18.3%
11.2%
Q3 25
13.7%
23.2%
Q2 25
6.5%
19.4%
Q1 25
11.0%
16.7%
Q4 24
1.1%
9.1%
Q3 24
13.1%
21.1%
Q2 24
22.4%
15.4%
Capex Intensity
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
1.8%
24.5%
Q3 25
1.9%
17.8%
Q2 25
1.9%
15.3%
Q1 25
1.7%
15.0%
Q4 24
2.2%
22.3%
Q3 24
1.6%
19.0%
Q2 24
1.9%
18.7%
Cash Conversion
AIZ
AIZ
NSC
NSC
Q1 26
Q4 25
2.98×
1.65×
Q3 25
1.90×
1.79×
Q2 25
1.13×
1.40×
Q1 25
2.68×
1.27×
Q4 24
0.51×
1.30×
Q3 24
3.26×
1.12×
Q2 24
3.77×
1.41×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AIZ
AIZ

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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