Mumbai, Feb. 25 -- Usha Martin Ltd, Schaeffler India Ltd, Waaree Energies Ltd, Star Health & Allied Insurance Company Ltd are among the other stocks to see a surge in volumes on NSE today, 25 February 2026.Concord Biotech Ltd notched up volume of 70.02 lakh shares by 14:14 IST on NSE, a 70.24 fold spurt over two-week average daily volume of 99683 shares. The stock rose 14.00% to Rs.1,226.80. Volumes stood at 56100 shares in the last session.Usha Martin Ltd recorded volume of 82.46 lakh shares by 14:14 IST on NSE, a 21.22 times surge over two-week average daily volume of 3.89 lakh shares. The stock gained 4.73% to Rs.425.25. Volumes stood at 2.96 lakh shares in the last session.Schaeffler India Ltd recorded volume of 10.37 lakh shares by 1...