16 December 2024
4 Minutes Read

SEBI’s Consultation Paper on Converting In-The-Money (ITM) Stock Options into Futures: Summary and Key Aspects

SEBI issued a consultation paper proposing the automatic conversion of ITM stock option contracts into futures one day before expiry. This move aims to mitigate risks associated with sudden price movements causing Out-of-The-Money (OTM) options to become ITM near expiry, leading to unexpected physical delivery obligations.

💡 Quick Answer
SEBI’s consultation paper proposed that in-the-money stock options automatically devolve into stock futures at the strike price one trading day before expiry, so positions can be traded or closed on expiry day. Public comments on the proposal closed on 26 December 2024, so check SEBI’s current rules before trading.
  • Single stock derivatives are currently settled through physical delivery based on the closing Volume Weighted Average Price (VWAP).
  • OTM options that turn ITM due to market volatility can create large and unexpected physical settlement obligations.
  • ITM options will automatically devolve into stock futures at the strike price one trading day before expiry (E-1 day).
  • These devolved futures positions can be traded or closed on expiry day (E day).
  • Open futures positions at market close on expiry day will be physically settled.
  • Long ITM call options → Long futures position
  • Long ITM put options → Short futures position
  • Short ITM call options → Short futures position
  • Short ITM put options → Long futures position
  • Delivery margins, currently staggered from E-4 to E day, will apply from E-4 to E-1 day.
  • Futures margins will apply on expiry day to devolved positions.
Expiry DateUnique Symbols (OTM previous day and ITM on expiry day)No. of Contracts (OTM previous day and ITM on expiry day)No. of contracts turning OTM to ITM in last 45 minutes
25-Apr-241372943
30-May-241553344
27-June-2412625317
25-July-241252469
29-Aug-24921287
26-Sep-241231875

Observation: There were quite a few contracts turning ITM in the last 45 minutes of trading across six months, highlighting potential settlement risks.

At Navia, we support SEBI’s proposed changes. This measure enhances market stability, reduces settlement risk, and provides operational clarity. We believe the transition from ITM options to futures simplifies the physical delivery process and safeguards market participants from unexpected obligations.

SEBI has invited public comments on this proposal until December 26, 2024. Stakeholders are encouraged to share feedback through SEBI’s online platform.

Key Takeaways

  • The consultation paper proposed that ITM options automatically devolve into stock futures at the strike price on E-1 day, one trading day before expiry.
  • Long ITM call options and short ITM put options would become long futures; long ITM put options and short ITM call options would become short futures.
  • Devolved futures positions could be traded or closed on expiry day, and open positions at market close on expiry day would be physically settled.
  • Delivery margins, staggered from E-4 to E day at the time of the paper, would apply from E-4 to E-1 day, with futures margins applying on expiry day.
  • Across six expiries from 25 April to 26 September 2024, between 92 and 155 unique symbols moved from OTM the previous day to ITM on expiry day.
  • Public comments on the proposal closed on 26 December 2024. Confirm the current settlement rules before acting on this article.

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What did SEBI’s consultation paper propose for ITM stock options?

The automatic conversion of ITM stock option contracts into futures one day before expiry. The stated aim was to mitigate risks associated with sudden price movements causing Out-of-The-Money (OTM) options to become ITM near expiry, leading to unexpected physical delivery obligations.

What is E-1 day in this proposal?

One trading day before expiry. The paper proposed that ITM options automatically devolve into stock futures at the strike price on E-1 day, with those positions then tradable or closable on expiry day, referred to as E day.

How would a long ITM put position convert?

Into a short futures position. The paper set out four mappings: long ITM call options become long futures, long ITM put options become short futures, short ITM call options become short futures, and short ITM put options become long futures.

What margin change did the paper propose?

Delivery margins, currently staggered from E-4 to E day, would apply from E-4 to E-1 day. Futures margins would apply on expiry day to devolved positions.

How many contracts turned ITM close to expiry?

Across the six expiries listed from 25 April to 26 September 2024, between 128 and 334 contracts had been OTM the previous day and were ITM on expiry day, and between 3 and 17 of those turned ITM in the last 45 minutes of trading.

Are these settlement rules in force today?

This article describes a consultation paper, which is a proposal rather than a final framework. SEBI invited public comments until December 26, 2024. Check the settlement rules currently in force before trading.

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