IEX shares plunge 26% to 52-week low as market coupling gets go-ahead. What should investors do?

Shares of IEX plunged 26% after CERC approved market coupling in the day-ahead segment, threatening its monopoly in price discovery. Analysts advise caution amid oversold signals, regulatory uncertainty, and weak technicals. Key support lies at Rs 120–150. A wait-and-watch approach is recommended for fresh investors.