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Union Pacific vs Norfolk Southern: UNP and NSC compared

Union Pacific is the larger company: $7.2B of revenue in its latest quarter (Q3 2026) against $3.5B for Norfolk Southern (Q3 2026). Union Pacific is growing faster (+15% against +14% a year earlier). Union Pacific is more profitable, with an operating margin of 40.9% against 32.6%.

Union Pacific vs Norfolk Southern, latest quarterUnion Pacific vs Norfolk Southern, latest quarterUnion Pacific (UNP)Norfolk Southern (NSC)Revenue$7.2B$3.5BRevenue growth, Y/Y+15%+14%Operating margin40.9%32.6%Net margin28.8%21.5%Free cash flow$1.8B$736M

Where the money goes: UNP and NSC

Union Pacific (UNP) · Q3 2026

Union Pacific, Q3 2026: revenue $7.2B (+15% year over year), operating margin 40.9%, net earnings $2.1B, operating cash flow $2.8B. The chart follows the revenue to costs, profit and cash.

Norfolk Southern (NSC) · Q3 2026

Norfolk Southern, Q3 2026: revenue $3.5B (+14% year over year), operating margin 32.6%, net earnings $759M, operating cash flow $1.3B. The chart follows the revenue to costs, profit and cash.

Union Pacific revenue by segment, Q3 2026Union Pacific revenue by segment, Q3 2026Freight revenues$6.8BOther revenues$384M
Norfolk Southern revenue by segment, Q3 2026Norfolk Southern revenue by segment, Q3 2026Merchandise$2.2BIntermodal$919MCoal$419M
Union Pacific (UNP)Norfolk Southern (NSC)
Latest quarterQ3 2026Q3 2026
Revenue$7.2B$3.5B
Revenue growth, Y/Y+15%+14%
Operating margin40.9%32.6%
Net earnings$2.1B$759M
Net margin28.8%21.5%
Operating cash flow$2.8B$1.3B
Free cash flow$1.8B$736M
Market value$177.1B$74.1B
P/E23.2×27.6×
Analysts’ mean target$331.38$360.61

Where the revenue comes from

Union Pacific

Norfolk Southern

Questions

Which is bigger, Union Pacific or Norfolk Southern?

Union Pacific is the larger company: $7.2B of revenue in its latest quarter (Q3 2026) against $3.5B for Norfolk Southern (Q3 2026).

Is Union Pacific or Norfolk Southern growing faster?

Union Pacific is growing faster (+15% against +14% a year earlier).

Which is more profitable, Union Pacific or Norfolk Southern?

Union Pacific is more profitable, with an operating margin of 40.9% against 32.6%.

More: Union Pacific earnings · how Union Pacific makes money · Norfolk Southern earnings · how Norfolk Southern makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Oct 22, 2026; 10-Q filed Oct 22, 2026). Fiscal quarters can end on different dates. Not investment advice.