Shares of IBM (IBM -0.32%) soared in Wednesday's morning session, rising 9.7% as of 11:20 a.m., Eastern time. Big Blue reported third-quarter results Tuesday night, exceeding analyst expectations and showing signs that its long-running strategy shift is starting to pay off in the second half of 2017.
IBM's third-quarter results were flat year over year, as adjusted earnings stayed at $3.30 per share and revenues were unmoved at $19.2 billion. Analysts would have settled for earnings of $3.28 per share and sales near $18.6 billion, so Big Blue beat the Street's revenue targets by a wide margin. Full-year guidance targets were reiterated, and CFO Martin Schroeter shared a positive view of IBM's strategic makeover progress:
"Ninety days ago, I talked about planting the flag to mark the beginning of an improvement of the trajectory of our business, which would result in a second half that was improved over the first," Schroeter said. "Now in the third quarter, we've improved our year-to-year revenue and margin trajectory."
IBM's strong results rested on 11% growth among the so-called strategic imperatives, led by 20% higher cloud computing sales. The Z System line of mainframe servers presented a new product generation two weeks before the end of the quarter, sparking a 62% year-over-year boost to mainframe sales.
This mixture of new and old business drivers -- with the caveat that IBM's 14th-generation mainframes come with forward-looking features such as forced data encryption and blockchain computing support -- is paving the way toward modest year-over-year earnings growth for the first time since the second quarter of 2014.
Following this morning's jump, IBM shares are trading 4% lower year to date and can be bought for the bargain-bin ratio of 11.7 times trailing earnings. As an IBM owner myself, I see plenty of room for further gains as the strategic imperatives continue taking charge of Big Blue's overall operations.