Updated from 4:22 p.m. EST Hot Topic ( HOTT) kept on burning in the fourth quarter, as its earnings per share rose 32%. The teen apparel retailer earned $22.47 million, or 45 cents a share, in the quarter, compared to $16.56 million, or 34 cents a share, in the year-ago period. Sales at the company jumped 30.9% to $194.11 million. The results topped Wall Street's forecast. Analysts surveyed by Thomson First Call were expecting Hot Topic to earn 44 cents a share on $191.37 million in sales. In the first quarter, the company expects to earn 11 cents a share on sales ranging from $120 to $125 million. For the full year, Hot Topic expects to earn $1.16 a share on sales ranging from $695 million to $700 million. Hot Topic's first-quarter forecast was a bit lower than analysts' estimates, although the full-year outlook is in line with expectations. Prior to the company's report, analysts were projecting first-quarter profits of 12 cents a share on sales of $126.4 million. For the full year, analysts are predicting earnings of $1.16 a share on $693.65 million in sales. The company's fiscal year has already gotten off to a strong start. Its same-store sales in February grew 7.6% over the same month last year. The company's overall sales for the month increased 32% to $39.5 million. Despite the torrid sales growth, Hot Topic's guidance apparently didn't sit well with investors. Following its report, Hot Topic's shares fell 82 cents, or 2.9%, to $27.95 in after-hours trading. The stock closed Wednesday's regular session down 13 cents, or 0.5%, to $28.77. Strong sales at Hot Topic's older stores helped its top line in the quarter. For the quarter, its same-stores sales, which compare like results at outlets open more than a year, grew 8.5%.