Description

NSE reduces tick size for AONEGOLD ETF from 0.05 to 0.01 effective September 11, 2025.

Summary

NSE has announced a revision in the tick size for AONEGOLD ETF (AONEAMC - AONEGOLD) from the current 0.05 to 0.01, effective September 11, 2025. This change applies to all series (EQ/BL/RL) of the symbol.

Key Points

  • Symbol affected: AONEGOLD (AONEAMC - AONEGOLD)
  • Current tick size: 0.05
  • New tick size: 0.01
  • Applies to all series: EQ/BL/RL
  • Members must update security files before trading

Regulatory Changes

Tick size modification for AONEGOLD ETF to allow for finer price movements and potentially improved liquidity.

Compliance Requirements

  • Members must load updated security.gz/nnf_security.gz/NSE_CM_security_11092025.csv.gz files in trading applications
  • Files available from common/NTNEAT directory on Extranet server
  • Updates must be completed before trading on effective date

Important Dates

  • Effective Date: September 11, 2025
  • Circular Date: September 10, 2025

Impact Assessment

Minimal market impact expected. The reduced tick size may improve price discovery and liquidity for AONEGOLD ETF by allowing smaller price increments. Trading members need to ensure system updates are completed before the effective date to avoid operational issues.

Impact Justification

Minor technical adjustment to trading parameters for a single ETF symbol