Skullcandy was in hot demand Friday after trumping analyst estimates in its fourth quarter. The headphones maker reported profits of 13 cents a share, compared to expectations for 9 cents a share. Revenue of more than $72 million also came in above forecasts. Recently the company has been rebranding as a product of prestige, cutting sales to discount retailers, policing online sales prices and restricting inventory to prevent oversupply. For the current quarter, sales are expected to climb 5-7%.