IBM Plans to Invest $150 Billion. Time to Buy the Stock?

The latest company to jump on the "build American" bandwagon is International Business Machines (IBM 2.34%). The venerable tech giant derives a significant amount of its revenue from cloud and mainframe computing.Now, the company plans to invest $150 billion over the next five years, and about$30 billion of that will go to investments in mainframe and quantum computing.Nonetheless, despite the technical pivots into the cloud and its mainframe business made by CEO Arvind Krishna, IBM has remained a slow-gro ...