Tech co. whose name is its ticker symbol

• Apple alternative
• Technology company known as "Big Blue"
• Deep Blue corp
• Tech giant founded in 1911
• Name in network servers
• Tech company with the Thomas J. Watson Research Center
• Big name in early PCs
• Creator of the Watson supercomputer
• Company that invented floppy disks and ATMs: Abbr

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
also (in early use) I.B.M. , initialism (acronym) attested by 1921 from International Business Machines Co., name in use from 1918.