Lilly to Spend $27 Billion to Bolster US Drug Manufacturing

Eli Lilly & Co. will spend at least $27 billion to build four US manufacturing plants, the latest company to brace for the potential impact of President Donald Trump’s tariffs.

Three facilities will make active ingredients for Lilly’s drugs, the company said Wednesday, bringing critical processes that are typically done overseas to American shores. Another plant will expand manufacturing capacity for Lilly’s pipeline of injectable drugs.

The new sites will come online within the next five years, creating more than 3,000 jobs for engineers, scientists, lab technicians and other skilled workers, Lilly said. The drugmaker said it’s in discussions with several US states to host the sites, with work expected start this year and generate some 10,000 construction jobs.

Lilly Chief Executive Officer David Ricks shared details about the plan with more than 100 lawmakers, patient advocates and other stakeholders Wednesday morning in Washington. It’s been less than a week since a White House meeting where Trump warned Ricks and other industry executives to bring their overseas production to the US or risk facing tariffs.

Lilly shares rose as much as 0.9% at the New York market open after gaining 17% this year through Tuesday’s close. Shares of obesity rival Novo Nordisk A/S were down 1.4% in Copenhagen.

The push to onshore manufacturing was already underway at Lilly, which has been investing heavily to boost production capacity for Zepbound and Mounjaro, its top-selling weight-loss and diabetes treatments. The company has put about $23 billion into US manufacturing projects since 2020, seeking to shorten supply chains and avoid geopolitical disruptions.

Officials described Lilly’s investments over the past five years — now approaching $50 billion — as the most ambitious manufacturing expansion in the company’s nearly 150-year history.

“The company’s growing rapidly and we need to support that,” Ricks told Bloomberg in an interview in September. “Our goal is to be self-reliant.”

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