The Securities and Exchange Board of India (SEBI) has introduced the new SEBI Index Derivatives Rules to safeguard small investors. These measures follow a significant rise in speculative trading volumes within the futures and options market.
The regulator aims to strengthen the equity derivatives market through these changes. These updates are intended to ensure better investor protection and maintain overall market stability.
What happened
SEBI recently issued a comprehensive circular detailing six specific measures to regulate the index derivatives segment. This decision comes after a study revealed that nine out of ten retail traders lose money in this segment.
The regulator observed that many small investors are entering high-risk trading without understanding the potential financial impact. The new framework will be implemented in a phased manner starting from November 2024.
Key announcements
The first major change is the increase in the minimum contract size for index derivatives. Previously, the contract value was between Rs 5 lakh and Rs 10 lakh, but this will now rise significantly.
Another critical update involves the rationalisation of weekly index derivative products. Rationalisation refers to the process of making a system more efficient by removing unnecessary elements.
Exchanges will now be allowed to offer weekly expiries for only one benchmark index. A benchmark index is a standard used to measure the performance of the broader stock market.
Why this matters
- The new rules will limit excessive speculation by retail traders in the derivatives market.
- Higher contract sizes will ensure that only participants with higher risk appetite enter the segment.
- Reducing the number of weekly expiries will help in managing market volatility on expiry days.
- Upfront collection of options premiums will prevent traders from taking positions beyond their financial means.
Important details
The following table outlines the primary changes introduced under the new regulatory framework. These changes impact contract sizes and the frequency of index expiries across stock exchanges.
| Feature | Old Rule | New Rule |
|---|---|---|
| Minimum Contract Value | Rs 5 lakh to Rs 10 lakh | Rs 15 lakh to Rs 20 lakh |
| Weekly Expiries | Multiple indices allowed | Only one index per exchange |
| Tail Risk Margin | Standard margin | Additional 2% on expiry day |
Tail risk refers to the possibility of an extreme market move that occurs rarely. SEBI has increased the margin requirement to cover these unexpected and sharp price movements.
What experts say
These measures are a necessary step to protect retail households from losing their savings in highly volatile markets. By increasing the entry barrier, SEBI is ensuring that the derivatives segment remains a tool for hedging rather than pure gambling.
What happens next
The new rules will become effective in stages to allow market participants enough time to adjust. The revision in contract sizes and the limit on weekly expiries will start on November 20, 2024.
Other measures, such as the intraday monitoring of position limits, will be implemented by April 1, 2025. Investors are advised to review their trading strategies in line with these upcoming regulatory changes.
FAQs
What are index derivatives?
Index derivatives are financial contracts that derive their value from a stock market index like the Nifty 50. Traders use these contracts to bet on the future direction of the entire market.
Why did SEBI increase the contract size?
SEBI increased the contract size to discourage small retail investors from taking high-risk positions. A larger contract size acts as a barrier to ensure only sophisticated traders participate.
How will weekly expiries change?
Currently, traders can trade weekly expiries on multiple indices every day of the week. Under the new rules, each exchange like NSE or BSE can only have one index with weekly expiries.