MCX shares fall 2% after technical issue halts trading once again by ET Markets | October 28, 2025 1:01 pm | Indian Stocks, Market, News MCX shares fell 2.2% to ₹9,105 after the exchange halted trading due to technical issues. The start time was revised multiple times, from 9:30 am to 10:30 am, but trading hadn’t resumed as of 11:53 am, according to company updates.