Biopol Chemicals SME IPO listing: Shares debut at a 3% premium on NSE, hit lower circuit amid a stock market selloff by Live mint | February 13, 2026 10:11 am | Indian Stocks, Market, News Biopol Chemicals SME IPO listing: Biopol Chemicals’ share price opened at ₹111 on the NSE on February 13, up 2.78% from its issue price of ₹108. The SME stock, however, quickly erased all gains and hit its 5% lower circuit of ₹105.45.