Norfolk Southern Corp (NYSE: NSC) is a freight railroad company that transports goods across the eastern United States by rail. It makes money by charging shippers per-unit freight rates across three commodity segments: Merchandise, Intermodal, and Coal. In FY2025, total revenues were $12.18 billion, with Merchandise contributing $7.68 billion (63%), Intermodal $3.01 billion (25%), and Coal $1.49 billion (12%). The Merchandise segment itself spans agriculture, forest and consumer products ($2.54B), chemicals ($2.21B), metals and construction ($1.72B), and automotive ($1.22B). The railroad is capital-intensive: net book value of properties stood at $36.48 billion as of December 31, 2025, with $2.20 billion in property additions during FY2025. The reported railway operating ratio was 64.2% in FY2025. NSC is traded on the New York Stock Exchange under the symbol NSC. A pending merger agreement with Union Pacific has suspended the company's share repurchase program, with $6.3 billion remaining under a $10.0 billion authorization as of December 31, 2025.

Revenue model

Transactional per-unit freight rates charged to shippers across three segments: Merchandise ($7.68B, FY2025), Intermodal ($3.01B, FY2025), and Coal ($1.49B, FY2025). Revenue is volume- and rate-driven, tied to industrial production, consumer spending, and commodity demand cycles.

Products and services

Rail freight transportation services across three segments. Merchandise includes agriculture, forest and consumer products; chemicals; metals and construction; and automotive freight. Intermodal transports containerized and trailer-on-flatcar shipments. Coal covers utility and export coal movements. The company consumed approximately 366 million gallons of diesel fuel in FY2025, reflecting the capital and fuel intensity of operations.

Customers and end markets

Shippers in agriculture, chemicals, metals, construction, automotive manufacturing, and coal (utility and export). Demand is tied to industrial production, import/export volumes, consumer spending, and energy markets. The filing notes material concentration risk in certain market segments and industries, though specific customer names and concentration percentages are not disclosed in the excerpts.

Value-chain role

Asset-heavy railroad operator and freight carrier. Owns and maintains rail infrastructure, locomotives, freight cars, and intermodal equipment. Approximately 80% of railroad employees are covered by collective bargaining agreements as of the filing date. Capital expenditures are significant and ongoing, with $2.20 billion in property additions recorded for the year ended December 31, 2025.

Geographic exposure

Eastern United States rail network. Specific route miles and state coverage are not detailed in the filing excerpts provided.

Source: SEC 10-K, filed 2026-02-09

Industry: Railroads, Line-Haul Operating Peers: CSX Corp Ftai Infrastructure Inc Union Pacific Corp