On Nov 13, 2025, benchmark indices ended higher after a volatile session. The BSE Sensex advanced 595.19 points, or 0.71%, to close at 84,466.51, while the NSE Nifty 50 rose 180.85 points, or 0.70%, to finish at 25,875.80.
Ahead of the Sensex weekly expiry on Wednesday, Nov 13, 2025, the National Stock Exchange (NSE) has placed Steel Authority of India Ltd (SAIL) under the F&O trading ban.
The ban was imposed as the security crossed 95% of the market-wide position limit (MWPL). Trading in F&O contracts for this stock is restricted; however, it remains available for trading in the cash segment.
On Nov 12, 2025, shares of SAIL opened at ₹144.85 and closed slightly lower by 0.66% at ₹143.45 after hitting an intraday high of ₹145.20 and a low of ₹142.75 on the BSE.
The stock’s previous close was ₹144.40, with a volume-weighted average price (VWAP) of ₹143.63. Over the past year, the stock has traded between a 52-week high of ₹145.85 and a low of ₹99.20.
Sensex options contracts expire every Thursday. If Thursday is a trading holiday, the expiry shifts to the previous trading session.
Settlement occurs at the normal market closing time unless specified otherwise by the exchange. Similarly, if the last Thursday of an expiry cycle is a holiday, all securities within that series expire on the prior trading day.
Read More: Stocks to Watch on Nov 13, 2025: Tata Steel, IRCTC, SBI, Vedanta & More in Focus.
The inclusion of SAIL under the F&O ban reflects increased activity in the derivatives segment ahead of the weekly expiry. While overall market sentiment remained positive, traders are advised to monitor position limits and stock-specific movements closely in the coming sessions.
Disclaimer: This blog has been written exclusively for educational purposes. The securities mentioned are only examples and not recommendations. This does not constitute a personal recommendation/investment advice. It does not aim to influence any individual or entity to make investment decisions. Recipients should conduct their own research and assessments to form an independent opinion about investment decisions.
Investments in the securities market are subject to market risks, read all the related documents carefully before investing.
Published on: Nov 13, 2025, 8:22 AM IST
Neha Dubey
Neha Dubey is a Content Analyst with 3 years of experience in financial journalism, having written for a leading newswire agency and multiple newspapers. At Angel One, she creates daily content on finance and the economy. Neha holds a degree in Economics and a Master’s in Journalism.
Know MoreWe're Live on WhatsApp! Join our channel for market insights & updates
Get the link to download the App
EN