Market participants are tracking Hindalco as the stock saw active trading during mid session on December 12. Shares were last quoted at Rs 840.85, with a market capitalisation of about Rs 1.89 lakh crore. Trading volumes stood at over 17.3 lakh shares, indicating steady participation. On fundamentals, the stock trades at a price to earnings ratio of 10.63 with earnings per share of Rs 79.04 . Investors are monitoring volume trends alongside broader metal sector movements.