Orbital ATK was a prominent American aerospace manufacturer and defense technology company. Formed in 2015 through a merger between Orbital Sciences Corporation and the aerospace and defense divisions of Alliant Techsystems (ATK), the company specialized in designing, building, and launching rockets and space systems for government and commercial customers. Its business segments included launch vehicles (like the Antares and Minotaur rockets), space systems (satellites and advanced space components), and defense systems (missiles, precision weapons, and ammunition). Orbital ATK was a key player in NASA's commercial resupply services to the International Space Station and a critical supplier to the U.S. Department of Defense. The company’s story as an independent entity concluded in 2018 when it was acquired by Northrop Grumman for approximately $9.2 billion. It was then renamed Northrop Grumman Innovation Systems, but its legacy and technologies continue to be a vital part of its parent company.
For an investor, Orbital ATK is a fascinating case study. Because it no longer trades as an independent company, we can analyze its entire lifecycle from a value investing perspective. Looking back, it was a prime example of a company with a strong competitive advantage that ultimately delivered significant value to its shareholders.
Before its acquisition, several factors made Orbital ATK an attractive investment, especially for those with a long-term view.
In June 2018, the story reached its climax when defense giant Northrop Grumman completed its acquisition of Orbital ATK. This is often the dream scenario for a value investor: you buy a solid, perhaps undervalued, company, and a larger player recognizes its strategic value and buys it out at a significant premium. Northrop Grumman paid $134.50 in cash for each stock of Orbital ATK, representing a premium of over 20% on its closing price before the deal was announced. For investors who had identified Orbital ATK's fundamental strengths early on, this buyout was the ultimate validation of their thesis, providing a swift and substantial return on their investment. The acquisition wasn't just about absorbing assets; it was about acquiring unique technological capabilities and a skilled workforce, which Northrop Grumman needed to compete in the evolving space and defense landscape.
Even though you can no longer buy a ticker symbol for Orbital ATK, its story offers timeless lessons for every investor.