The Nifty100 Liquid 15 index, which tracks the performance of the top 15 most liquid stocks in the Nifty100 selected on the basis of free float market capitalisation, on Friday lost 44.60 points (1.47%) to close at 2993.50. Tata Steel and JSW Steel were the major gainers while Yes Bank, Tata Motors and Reliance Communications were the major losers.