India, April 13 -- Shares of DMCC Speciality Chemicals Limited hit the 20 percent upper circuit on April 13, 2026, as China's announcement of a sulphuric acid export halt from May 1, 2026 triggered a sharp rerating of India's leading domestic producer, with the rally reinforced by a technical breakout across all key moving averages and building expectations ahead of Q4 FY26 earnings.

Shares of India's oldest and largest integrated speciality chemicals company locked into the 20 percent upper circuit on April 13, 2026, in one of the more decisive single-session moves the stock has seen in recent months. The catalyst arrived at an already constructive moment for the stock, which had been consolidating in the Rs. 207-225 range following a p...