5 Best Fusion Energy Development Stocks to Buy

In this article, we will discuss the 5 Best Fusion Energy Development Stocks to Buy. For deeper discussion and analysis, read 7 Best Fusion Energy Development Stocks to Buy.

5. ATI Inc. (NYSE:ATI)

Short Percentage of Shares Outstanding: 2.84% 

On June 11, ATI Inc. (NYSE:ATI) announced a new long-term strategic material supply agreement with BWX Technologies, reinforcing the companies’ longstanding partnership in support of the U.S. Naval Nuclear Propulsion Program. The agreement extends through fiscal year 2030 and strengthens ATI’s role as a key supplier of specialized materials for critical national defense applications.

Earlier in May, KeyBanc raised its price target on ATI Inc. (NYSE:ATI) to $175 from $167 while maintaining an Overweight rating on the shares. Following the company’s first-quarter results, discussions with management, and its own analysis, the firm increased its 2026 and 2027 estimates based on expectations for continued margin expansion. KeyBanc believes ATI’s exposure to the aerospace and defense sectors, its portfolio of high-margin specialty alloys, ongoing operational improvements, and disciplined use of free cash flow for share repurchases make the company an attractive long-term investment.

Founded in 1996 and headquartered in Dallas, Texas, ATI Inc. (NYSE:ATI) produces high-performance titanium, nickel, and refractory alloys essential for aerospace, defense, and medical markets. It engineers, processes, and melts specialized metals such as vanadium and high-purity refractory alloys that are specifically capable of withstanding the extreme heat and radiation required in fusion reactors.