National Vision Holdings, a value-focused optical retailer and eye care provider LBO'd by KKR, raised $348 million by offering 15.8 million shares at $22, above the range of $18 to $20. National Vision Holdings plans to list on the Nasdaq under the symbol EYE. BofA Merrill Lynch, Goldman Sachs, Citi, KKR, Morgan Stanley, Jefferies, UBS Investment Bank and Wells Fargo Securities acted as lead managers on the deal.