SEBI Unveils Major Reforms for ETF Trading

As India’s ETF market continues to expand rapidly, SEBI has introduced a revised regulatory framework aimed at making ETF trading more efficient and transparent.

The new rules address several key areas of ETF operations, including:

• Base price determination
• Dynamic price movement limits
• Commodity ETF trading mechanisms
• Market stability measures
• Investor protection safeguards

The objective is to ensure that ETF prices more accurately reflect the value of their underlying assets while minimizing excessive volatility during trading sessions.

New Method for Calculating ETF Base Prices

One of the most significant changes relates to the calculation of an ETF’s base price for the next trading day.

Under the revised framework, the base price will primarily be derived from the previous day’s closing price, calculated using the Volume Weighted Average Price (VWAP) of trades executed during the final 30 minutes of the trading session.

If no trades occur during that period, the last traded price will be considered.

In situations where an ETF records no trades throughout the day, the latest available closing Net Asset Value (NAV) will be used as the reference price.

SEBI has also indicated plans to move towards using the previous day’s closing NAV as the standard base price from April 1, 2027, subject to operational readiness across exchanges and fund houses.

Dynamic Price Bands Introduced for Equity and Debt ETFs

To improve market stability, SEBI has introduced dynamic price bands for most equity and debt ETFs.

The revised structure includes:

• Initial trading band of ±10% from the base price
• Expansion up to ±20% after a cooling-off period
• Automatic safeguards during sharp price movements

If an ETF approaches the upper or lower threshold, trading pauses may be triggered to allow markets to stabilize before price bands are widened.

The cooling-off mechanism includes:

• 15-minute pause when price movement reaches 9.90% or more
• 5-minute pause if such movement occurs during the final 30 minutes of trading

This approach aims to prevent sudden and irrational price fluctuations while maintaining orderly trading conditions.

Special Rules for Overnight and Liquid ETFs

SEBI has retained a simpler framework for overnight and liquid ETFs.

These products will continue operating under a fixed price band of ±5%, recognizing their relatively stable underlying asset structure and lower volatility profile.

The regulator believes a fixed limit remains adequate for these categories.

New Trading Framework for Gold and Silver ETFs

Commodity ETFs tracking gold and silver will follow a separate set of rules due to the unique nature of global bullion markets.

Under the revised system:

• Initial price band will be ±6%
• Bands can be expanded in stages of 3%
• No upper cap on total expansion
• Unlimited expansions permitted during a trading session

This flexible structure acknowledges that international precious metal prices often continue moving even after domestic markets close.

Pre-Open Auction Mechanism for Precious Metal ETFs

To improve price discovery, SEBI has introduced a pre-open call auction system for gold and silver ETFs.

This mechanism is expected to:

• Reflect overnight movements in global bullion markets
• Improve opening price accuracy
• Reduce sudden gaps between ETF prices and underlying metal values
• Enhance trading efficiency at market opening

The move aligns commodity ETF trading more closely with international market developments.

Focus on Market Efficiency and Investor Protection

The revised framework represents SEBI’s broader effort to strengthen India’s ETF ecosystem.

By introducing dynamic safeguards and more refined price discovery tools, the regulator aims to:

• Reduce price distortions
• Improve liquidity
• Enhance transparency
• Protect investors from extreme volatility
• Ensure fair market functioning

As ETF participation continues to grow among retail and institutional investors, these reforms are expected to support healthier market development.

Implementation Timeline

The updated ETF regulations will officially come into force on September 1, 2026.

Market participants, including exchanges, asset management companies, and investors, will have time to prepare for the operational and technological changes required under the new framework.

Conclusion

SEBI’s revised ETF framework marks a significant evolution in the way ETFs are traded in India. The introduction of dynamic price bands, updated base price calculations, enhanced safeguards, and specialized mechanisms for commodity ETFs aims to create a more efficient and resilient trading environment. With implementation scheduled for September 2026, the reforms are expected to improve price discovery, strengthen investor confidence, and support the continued growth of India’s ETF market.

Summary

The Securities and Exchange Board of India (SEBI) has unveiled a comprehensive overhaul of the trading framework for Exchange Traded Funds (ETFs). The updated regulations introduce new methods for calculating ETF base prices, dynamic price band mechanisms, revised trading safeguards, and enhanced price discovery processes. The changes are designed to improve market efficiency, ensure closer alignment between ETF prices and underlying asset values, and strengthen investor protection. The revised framework will become effective from September 1, 2026.

Disclaimer:

This article is intended solely for educational and informational purposes. The securities or companies mentioned are provided as examples and should not be considered as recommendations. Nothing contained herein constitutes personal financial advice or investment recommendations. Readers are advised to conduct their own research and consult a qualified financial advisor before making any investment decisions.

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