BSE’s Surveillance department (Notice No. 20260512-32) has revised price bands for 18 equity scrips effective May 13, 2026. Fourteen scrips have been moved to a 5% price band and four scrips to a stricter 2% price band, limiting the permissible daily price movement range for these securities.

Key Points

• Price band revisions are effective from May 13, 2026
• 14 scrips revised to a 5% price band
• 4 scrips revised to a tighter 2% price band (Fundviser Capital, Genus Prime Infra, Tejassvi Aaharam, Trade Wings)
• Action initiated by BSE Surveillance department (DOSS)
• Applies to the Equity segment
• Queries to be directed to bse.surv@bseindia.com

Regulatory Changes

Price bands have been revised from their existing levels for the listed scrips. Price bands cap the maximum permissible intraday price movement, and tightening them is a standard BSE surveillance tool to manage excessive volatility or suspected price manipulation in specific securities.

Compliance Requirements

• Trading members must note the revised price bands and ensure orders placed on or after May 13, 2026 comply with the new limits
• No action required from retail investors directly, but orders outside the new band will be rejected by the exchange
• Members with queries may contact BSE Surveillance at bse.surv@bseindia.com

Important Dates

• Notice Date: May 12, 2026
• Effective Date: May 13, 2026

Impact Assessment

The imposition of tighter bands (particularly 2%) on Fundviser Capital, Genus Prime Infra, Tejassvi Aaharam, and Trade Wings suggests heightened surveillance concern. Traders holding positions in these scrips will face reduced intraday flexibility. The 5% band scrips face moderate restrictions compared to the standard 20% band applicable to most exchange-listed equities.