Union Pacific (UNP.N) said on Tuesday it would buy smaller rival Norfolk Southern (NSC.N) in an $85 billion deal to create the first U.S. coast-to-coast freight rail operator and reshape the movement of goods from grains to autos across the country.
If approved, the deal would be the largest ever buyout in the sector and combine Union Pacific's stronghold in the western two-thirds of the U.S. with Norfolk's 19,500-mile (31,400-km) network that primarily spans 22 eastern states.
The two railroads are expected to have a combined enterprise value of $250 billion and would unlock about $2.75 billion in annualized synergies, the companies said.
Railroad operators since the robber baron days of the late 1800s Gilded Age have dreamed of linking the U.S. Atlantic and Pacific Coasts by rail, and President Donald Trump's administration may be conducive to such a mega deal.
"What I infer from the timing on this is they believe that the current political climate is going to be more favorable than it has been in recent history," said Mike Steenhoek, executive director of the Soy Transportation Coalition, which represents the U.S. soybean industry.
The $320-per-share price implies a premium of 18.6% for Norfolk from its close on July 17, when reports of the merger first emerged.
The companies said last Thursday that they were in advanced discussions for a possible merger.
Talks between the two began in earnest in May, according to a source familiar with the matter.
The deal will face lengthy regulatory scrutiny amid union concerns over potential rate increases, service disruptions and job losses. The 1996 merger of Union Pacific and Southern Pacific had temporarily led to severe congestion and delays across the Southwest.
Norfolk said that Union Pacific would pay a termination fee of $2.5 billion in cash if the deal was terminated under specific circumstances.
Surface Transportation Board (STB) Chairman Patrick Fuchs, appointed by Trump in January to head the agency that oversees competition and other areas of economic importance in the rail industry, has advocated for faster preliminary reviews and a more flexible approach to merger conditions.
The STB review process takes 16 months, per its statute, and the companies have said they are targeting a filing with the STB within six months, people familiar with the matter said. The companies said in the statement they expect the deal to close in early 2027.
Major railroad unions have long opposed consolidation, arguing that such mergers threaten jobs and risk disrupting rail service.
The transportation division of SMART, the International Association of Sheet Metal, Air, Rail and Transportation Workers, said it plans to oppose the merger when it comes before the STB for review.
"We approach this development with measured skepticism rooted in the real-world impact such consolidation could have on rail workers, safety, service quality, and the long-term health of the freight rail industry," the largest U.S. union said in a statement on Tuesday.
The SMART-TD union's transport division is North America's largest railroad operating union with more than 1,800 railroad yardmasters.
The North American rail industry has been grappling with volatile freight volumes, rising labor and fuel costs and growing pressure from shippers over service reliability, factors that could further complicate the merger.
Union Pacific and Norfolk's shares were down about 3% each.
CONSOLIDATION
The proposed deal had also prompted competitors BNSF, owned by Berkshire Hathaway (BRKa.N), and CSX (CSX.O), to explore merger options, people familiar with the matter said.
Union Pacific is paying around 70% of the Norfolk Southern purchase price in stock, the statement said.
The Union Pacific merger would give the company a 43% market share, dominating most categories of commodities, according to Jason Miller, interim chair of the department of supply chain management at Michigan State University's business college.
"I can't help but think this would create pressure for BNSF Railway and CSX to explore a merger possibility."
Agents at the STB are already conducting preparatory work, anticipating they could soon receive not just one, but two mega-merger proposals, a person close to the discussions told Reuters on Thursday.
If both mergers are approved, the number of Class I railroads in North America would shrink to four from six, consolidating major freight routes and boosting pricing power for the industry.
The Brotherhood of Railroad Signalmen raised concerns over safety, transparency, and employee treatment after the deal announcement, saying it would push for safeguards as regulators review the deal.
The last major deal in the industry was the $31 billion merger of Canadian Pacific (CP.TO) and Kansas City Southern that created the first and only single-line rail network connecting Canada, the U.S. and Mexico.
That deal, finalized in 2023, faced heavy regulatory resistance over fears it would curb competition, cut jobs and disrupt service, but was ultimately approved.
Morgan Stanley (MS.N) and Wells Fargo (WFC.N) advised Union Pacific, and Bank of America (BAC.N) served as exclusive financial advisor to Norfolk Southern.
