SANTA ANA, Calif.--Advanced Medical Optics has completed its acquisition of VISX this week, following a May 26 vote by both firms’ stockholders to approve the $1.27 billion deal. VIXS is now a wholly owned subsidiary of Advanced Medical Optics (AMO).

“We view refractive surgery as an extremely important growth opportunity in ophthalmic devices,” said Advanced Medical Optics’ president and chief executive officer, Jim Mazzo. “The acquisition of VISX transforms AMO into the world’s leading refractive-surgical company and demonstrates our commitment to this fast-growing market.”

Added Mazzo, “We have strengthened our ability to serve eyecare professionals, and look forward to expanding the VISX technologies globally while continuing to provide products with the same safety, efficacy, convenience and options customers have grown to expect from AMO and VISX.”

AMO’s stockholders now own approximately 58.5 percent of the combined company; VISX’s stockholders own about 41.5 percent. Effective June 8, AMO began  trading on the New York Stock Exchange under the ticker symbol “EYE,” the symbol previously used by VISX.

Liz Davila, former chairman and CEO of VISX, has joined AMO’s board of directors; Doug Post, formerly president and chief operating officer of VISX, is now president of AMO’s Americas region.