Shares of Rakesh Jhunjhunwala-owned Titan Company rose as much as 3.48 per cent to hit record high of Rs 2,687 on the BSE after the company reported strong December quarter growth update across verticals post market hours on Thursday. Titan's jewellery business rose 37 per cent in December quarter year-on-year (Yo-Y) and company added 14 stores to achieve total store count of 428 stores, the Bangalore-based company said in a stock exchange filing.