Metropolitan Stock Exchange is preparing to commence operations as India's third stock exchange, with trading expected to launch within two weeks, positioning itself as a challenger to NSE's near-monopoly (90–92% cash segment share, ~95% F&O share) and BSE's subordinate positioning (8–10% cash, ~5% F&O).
MSE has raised ₹1,240 crore across two tranches (December 2024 and August 2025) with participation from major brokers Groww [finance:Groww] and Zerodha, underscoring institutional confidence in a third-exchange play despite structural challenges of entrenched market share concentration.
To tackle the critical liquidity challenge, MSE has implemented a comprehensive Liquidity Enhancement Scheme appointing market makers for approximately 130 stocks, alongside incentives for passive order placement to build order-book depth in both equity and equity-derivatives segments, replicating the MCX-SX model from 2013.
SEBI's 2025 rule limiting only two weekly equity derivatives expiries per segment (NSE Nifty on Tuesdays, BSE Sensex on Thursdays) provides MSE a potential timing arbitrage opportunity, though execution on attracting institutional flow remains highly uncertain given NSE–BSE duopoly entrenchment.
