Sensex-Nifty Divergence: Liquidity Woes Amid SEBI Reforms

On Thursday, the expiry day for Sensex weekly contracts, a notable divergence emerged between India’s benchmark Sensex and Nifty indices. While the Nifty saw a decline, the Sensex registered a gain, signaling underlying market dynamics.

Market participants attribute this divergence to increased buy-side activity alongside persistent liquidity issues within the system.

Key Market Figures on Expiry Day

• The Nifty declined by 0.16 percent, closing at 24,396.
• The Sensex gained 0.15 percent, ending at 78,080.
• This resulted in a 0.31 percentage point difference between the two indices.
• Divergence was also observed in closing prices of several individual Nifty stocks across the BSE and NSE.

The Securities and Exchange Board of India (SEBI) is actively working to enhance market functioning, particularly in addressing such liquidity concerns and improving transparency.

SEBI’s Initiatives for Market Improvement

SEBI is engaged in various efforts to bolster market mechanisms and ensure smoother operations. These initiatives aim to improve how market values are displayed and how trades are settled.

• SEBI encourages brokers to display cash-market values more prominently.
• Efforts are underway to improve the Closing Auction System (CAS).
• The regulator actively engages with brokers to enhance system updates and participation in CAS.
• Mutual fund involvement in the Closing Auction System has already increased significantly.

These ongoing efforts by SEBI underscore its commitment to addressing market inefficiencies and promoting greater participation, ultimately aiming for a more robust and transparent trading environment.