Overview of Call Option Activity
On 8 July 2026, Reliance Industries Ltd (NSE: RELIANCE), a large-cap heavyweight in the oil sector with a market capitalisation of ₹17,68,229 crores, recorded substantial call option volumes for the expiry dated 28 July 2026. The underlying stock closed at ₹1,280.6, hovering just 2.08% above its 52-week low of ₹1,253.2, signalling recent weakness in price momentum.
The most actively traded call options clustered around strike prices ranging from ₹1,280 to ₹1,400, with the highest number of contracts traded at the ₹1,400 strike. This strike alone saw 7,044 contracts exchanged, generating a turnover of ₹115.52 lakhs and an open interest of 24,443 contracts, indicating strong investor interest in this out-of-the-money call.
Strike Price Breakdown and Open Interest
Other notable strike prices include ₹1,330, ₹1,340, and ₹1,360, which collectively accounted for over 15,500 contracts traded on the day. The ₹1,330 strike recorded 4,321 contracts with a turnover of ₹266.61 lakhs and an open interest of 8,281. Meanwhile, the ₹1,340 strike saw 5,667 contracts traded, turnover of ₹286.75 lakhs, and open interest of 5,694. The ₹1,360 strike had 5,599 contracts traded, turnover of ₹179.73 lakhs, and open interest of 4,543.
At the at-the-money level, the ₹1,280 strike price call options traded 3,738 contracts with a turnover of ₹583.31 lakhs and an open interest of 2,360. This suggests a mix of hedging and speculative activity near the current price point.
Market Sentiment and Stock Performance
Despite the heavy call option volumes, Reliance Industries’ stock price has been under pressure. The share price declined by 2.09% on the day, underperforming the oil sector’s 1.59% fall and the Sensex’s 0.71% drop. The stock has lost 3.14% over the past two trading sessions, touching an intraday low of ₹1,278 on 7 July 2026.
Technical indicators reinforce the bearish trend, with Reliance trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. This sustained weakness contrasts with the bullish tilt suggested by call option activity, highlighting a divergence between derivatives positioning and spot market performance.
Investor Participation and Liquidity
Investor participation has risen notably, with delivery volumes reaching 80.01 lakh shares on 7 July, a 15.1% increase over the five-day average. The stock’s liquidity remains robust, supporting trade sizes up to ₹30.93 crores based on 2% of the five-day average traded value, facilitating active options and equity trading.
Mojo Score and Analyst Ratings
Reliance Industries currently holds a Mojo Score of 41.0, categorised as a Sell rating, downgraded from Hold on 11 May 2026. This reflects a cautious stance by analysts amid the stock’s recent underperformance and sector headwinds. The downgrade signals potential downside risks despite the speculative optimism seen in call option volumes.
Expiry Patterns and Implications
The concentration of call option open interest at higher strike prices, particularly ₹1,400, suggests that traders are positioning for a potential rebound or volatility spike before the 28 July expiry. However, the relatively elevated open interest at out-of-the-money strikes also indicates speculative bets on a sharp upside move, which may be at odds with the current bearish technical setup.
Such a pattern often precedes heightened volatility, as market participants adjust their positions in response to evolving fundamentals and macroeconomic factors impacting the oil sector and broader markets.
Conclusion: Balancing Bullish Options Activity with Bearish Price Action
Reliance Industries Ltd’s options market activity reveals a complex narrative. While call option volumes and open interest suggest bullish sentiment or hedging strategies anticipating a price recovery, the underlying stock’s technical weakness and recent downgrades temper optimism.
Investors should carefully monitor price action in the coming weeks, especially as the 28 July expiry approaches. The divergence between derivatives positioning and spot price performance may present trading opportunities but also warrants caution given the stock’s current downtrend and sector challenges.
For market participants, understanding the interplay between options activity and stock fundamentals will be crucial in navigating Reliance’s near-term outlook.
