Allegro MicroSystems, Inc. revenue for the last year amounted to 1.05 B USD, the most of which — 649.87 M USD — came from its highest performing source at the moment, Magnetic Sensors and Other, the year earlier bringing 598.58 M USD. The greatest contribution to the revenue figure was made by Greater China — last year it brought Allegro MicroSystems, Inc. 274.85 M USD, and the year before that — 253.91 M USD.