Stefanic was recalled from Triple-A Salt Lake on Saturday.
Stefanic spent the first two months of the season on the injured list with a strained left quad but was activated in late May and assigned to Triple-A. At Salt Lake, he slashed .333/.431/.426 in 54 plate appearances and will now replace Kyren Paris on the Angels' active roster. Stefanic should mix in at second base until Brandon Drury (hamstring) returns from the IL.