OpenTable Inc (NASDAQ: OPEN) shares picked up 0.4% to $49.51. The company posted its fourth-quarter revenue and profit per share that came in slightly higher than analysts had been expecting. Revenue jumped 16% to $43 million, yielding EPS of 46 cents a share. Analysts had been projecting $42.5 million and 43 cents per share. Share volume was 463,000, humbling its all-day average of 438,000