BSE is losing share in a shrinking market for derivatives

Indian equity derivatives trading dropped 14% in Feb 2026; BSE's share fell to 30%, NSE rose to 70%, amid upcoming RBI and SEBI rule changes. By Sudarshan Kumar Indian equity derivatives trading volumes slumped sharply in February 2026, even before the implementation of higher Securities Transaction Tax (STT) rates and tighter broker funding norms proposed by the Reserve Bank of India (RBI). Continue Reading with CNBC-TV18 Access Membership Priority Access and Networking: CNBC-TV18's flagship events Interaction with CNBC-TV18's journalists Webinars & LIVE Q&As with India Inc. Leaders Exclusive CNBC-TV18 studio & newsroom tours Premium business insights, expert opinions & analysis Curated lifestyle privileges & offers