Atheros Communications (ATHR) this afternoon reported fourth quarter revenue of $114.3 million, with non-GAAP profits of 36 cents a share. The Street had been expecting $113.87 million and 30 cents.

Despite the strong results, in after-hours trading ATHR shares are down 50 cents, or 1.7%, to $28.35. The stock rose $1.07 in the regular session.