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Side-by-side financial comparison of Nasdaq, Inc. (NDAQ) 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 $2.1B, roughly 1.4× Nasdaq, Inc.). Nasdaq, Inc. runs the higher net margin — 24.3% vs 21.7%, a 2.6% gap on every dollar of revenue. On growth, Nasdaq, Inc. posted the faster year-over-year revenue change (2.0% vs -1.7%). Over the past eight quarters, Nasdaq, Inc.'s revenue compounded faster (9.2% CAGR vs -0.5%).

Nasdaq Stock Market is an American stock exchange, the second-largest by market cap on the list of stock exchanges, and the first fully electronic stock market. The exchange is based in Manhattan, New York City, and is among the most active stock trading venue by volume in the United States.

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.

NDAQ vs NSC — Head-to-Head

Bigger by revenue
NSC
NSC
1.4× larger
NSC
$3.0B
$2.1B
NDAQ
Growing faster (revenue YoY)
NDAQ
NDAQ
+3.6% gap
NDAQ
2.0%
-1.7%
NSC
Higher net margin
NDAQ
NDAQ
2.6% more per $
NDAQ
24.3%
21.7%
NSC
Faster 2-yr revenue CAGR
NDAQ
NDAQ
Annualised
NDAQ
9.2%
-0.5%
NSC

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
NDAQ
NDAQ
NSC
NSC
Revenue
$2.1B
$3.0B
Net Profit
$519.0M
$644.0M
Gross Margin
Operating Margin
30.7%
31.5%
Net Margin
24.3%
21.7%
Revenue YoY
2.0%
-1.7%
Net Profit YoY
31.4%
-12.1%
EPS (diluted)
$0.91
$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
NDAQ
NDAQ
NSC
NSC
Q1 26
$2.1B
Q4 25
$2.1B
$3.0B
Q3 25
$2.0B
$3.1B
Q2 25
$2.1B
$3.1B
Q1 25
$2.1B
$3.0B
Q4 24
$2.0B
$3.0B
Q3 24
$1.9B
$3.1B
Q2 24
$1.8B
$3.0B
Net Profit
NDAQ
NDAQ
NSC
NSC
Q1 26
$519.0M
Q4 25
$518.0M
$644.0M
Q3 25
$423.0M
$711.0M
Q2 25
$452.0M
$768.0M
Q1 25
$395.0M
$750.0M
Q4 24
$355.0M
$733.0M
Q3 24
$306.0M
$1.1B
Q2 24
$222.0M
$737.0M
Gross Margin
NDAQ
NDAQ
NSC
NSC
Q1 26
Q4 25
65.5%
Q3 25
67.2%
Q2 25
62.5%
Q1 25
59.2%
Q4 24
60.4%
Q3 24
60.3%
Q2 24
64.7%
Operating Margin
NDAQ
NDAQ
NSC
NSC
Q1 26
30.7%
Q4 25
29.7%
31.5%
Q3 25
29.9%
35.4%
Q2 25
27.2%
37.8%
Q1 25
26.2%
38.3%
Q4 24
25.4%
37.4%
Q3 24
23.6%
52.3%
Q2 24
23.6%
37.2%
Net Margin
NDAQ
NDAQ
NSC
NSC
Q1 26
24.3%
Q4 25
24.4%
21.7%
Q3 25
21.6%
22.9%
Q2 25
21.6%
24.7%
Q1 25
18.9%
25.1%
Q4 24
17.5%
24.2%
Q3 24
16.1%
36.0%
Q2 24
12.4%
24.2%
EPS (diluted)
NDAQ
NDAQ
NSC
NSC
Q1 26
$0.91
Q4 25
$0.90
$2.87
Q3 25
$0.73
$3.16
Q2 25
$0.78
$3.41
Q1 25
$0.68
$3.31
Q4 24
$0.62
$3.24
Q3 24
$0.53
$4.85
Q2 24
$0.38
$3.25

Balance Sheet & Financial Strength

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

Metric
NDAQ
NDAQ
NSC
NSC
Cash + ST InvestmentsLiquidity on hand
$515.0M
$1.5B
Total DebtLower is stronger
$9.0B
$16.5B
Stockholders' EquityBook value
$12.0B
$15.5B
Total Assets
$27.3B
$45.2B
Debt / EquityLower = less leverage
0.74×
1.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NDAQ
NDAQ
NSC
NSC
Q1 26
$515.0M
Q4 25
$604.0M
$1.5B
Q3 25
$470.0M
$1.4B
Q2 25
$732.0M
$1.3B
Q1 25
$690.0M
$1.0B
Q4 24
$592.0M
$1.6B
Q3 24
$266.0M
$975.0M
Q2 24
$416.0M
$659.0M
Total Debt
NDAQ
NDAQ
NSC
NSC
Q1 26
$9.0B
Q4 25
$8.6B
$16.5B
Q3 25
$8.7B
$16.5B
Q2 25
$8.7B
$16.5B
Q1 25
$8.9B
$16.7B
Q4 24
$9.1B
$16.7B
Q3 24
$9.4B
$16.6B
Q2 24
$9.2B
$16.9B
Stockholders' Equity
NDAQ
NDAQ
NSC
NSC
Q1 26
$12.0B
Q4 25
$12.2B
$15.5B
Q3 25
$12.0B
$15.1B
Q2 25
$11.8B
$14.8B
Q1 25
$11.5B
$14.5B
Q4 24
$11.2B
$14.3B
Q3 24
$11.1B
$13.8B
Q2 24
$10.9B
$13.0B
Total Assets
NDAQ
NDAQ
NSC
NSC
Q1 26
$27.3B
Q4 25
$31.1B
$45.2B
Q3 25
$30.7B
$44.6B
Q2 25
$30.4B
$44.2B
Q1 25
$30.6B
$43.8B
Q4 24
$30.4B
$43.7B
Q3 24
$30.6B
$43.3B
Q2 24
$30.2B
$42.6B
Debt / Equity
NDAQ
NDAQ
NSC
NSC
Q1 26
0.74×
Q4 25
0.70×
1.06×
Q3 25
0.72×
1.09×
Q2 25
0.73×
1.11×
Q1 25
0.77×
1.15×
Q4 24
0.81×
1.16×
Q3 24
0.85×
1.21×
Q2 24
0.85×
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
NDAQ
NDAQ
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
NDAQ
NDAQ
NSC
NSC
Q1 26
Q4 25
$625.0M
$1.1B
Q3 25
$221.0M
$1.3B
Q2 25
$746.0M
$1.1B
Q1 25
$663.0M
$950.0M
Q4 24
$705.0M
$951.0M
Q3 24
$244.0M
$1.2B
Q2 24
$460.0M
$1.0B
Free Cash Flow
NDAQ
NDAQ
NSC
NSC
Q1 26
Q4 25
$536.0M
$334.0M
Q3 25
$152.0M
$720.0M
Q2 25
$687.0M
$602.0M
Q1 25
$614.0M
$501.0M
Q4 24
$645.0M
$276.0M
Q3 24
$188.0M
$645.0M
Q2 24
$408.0M
$468.0M
FCF Margin
NDAQ
NDAQ
NSC
NSC
Q1 26
Q4 25
25.2%
11.2%
Q3 25
7.8%
23.2%
Q2 25
32.9%
19.4%
Q1 25
29.4%
16.7%
Q4 24
31.7%
9.1%
Q3 24
9.9%
21.1%
Q2 24
22.8%
15.4%
Capex Intensity
NDAQ
NDAQ
NSC
NSC
Q1 26
Q4 25
4.2%
24.5%
Q3 25
3.5%
17.8%
Q2 25
2.8%
15.3%
Q1 25
2.3%
15.0%
Q4 24
3.0%
22.3%
Q3 24
2.9%
19.0%
Q2 24
2.9%
18.7%
Cash Conversion
NDAQ
NDAQ
NSC
NSC
Q1 26
Q4 25
1.21×
1.65×
Q3 25
0.52×
1.79×
Q2 25
1.65×
1.40×
Q1 25
1.68×
1.27×
Q4 24
1.99×
1.30×
Q3 24
0.80×
1.12×
Q2 24
2.07×
1.41×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NDAQ
NDAQ

Market Services$1.0B49%
Capital Access Platforms$565.0M26%
Financial Technology$517.0M24%
Other Revenues$8.0M0%

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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