NEW YORK -- Stable costs, menu price increases and a shift to selling wings by the pound are making analysts more optimistic on shares of Buffalo Wild Wings Inc.

A Wedbush analyst on Friday raised his rating for Buffalo Wild Wings to "Outperform" from "Neutral," and lifted his price target on the company by $22 to $100. The analyst, Nick Setyan, said the restaurant chain could post better results than analysts expect in the second half of the year.