Put Option Surge Highlights Investor Caution
On 16 March 2026, Reliance Industries recorded 1,884 put option contracts traded at the ₹1380 strike price, generating a turnover of ₹261.5 lakhs. This level of activity is notable given the underlying stock price of ₹1384.0, indicating that investors are positioning for a potential downside or seeking protection against near-term volatility. Open interest in these puts stands at 3,697 contracts, underscoring sustained interest in bearish bets or hedging strategies.
The expiry date of 30 March 2026 is approaching rapidly, and the concentration of put options at this strike price suggests that market participants are bracing for possible price corrections or increased uncertainty in the oil sector. This is particularly relevant given Reliance’s recent technical weakness, trading below all key moving averages including the 5-day, 20-day, 50-day, 100-day, and 200-day averages, signalling a downtrend in momentum.
Stock Performance and Market Context
Despite the bearish option activity, Reliance Industries marginally outperformed its sector on the day, delivering a 0.38% gain compared to the oil sector’s decline of 0.36%. The Sensex also rose by 0.49%, indicating a mixed market environment where Reliance’s large-cap stature (market cap of ₹18,68,293 crores) provides some resilience.
However, investor participation appears to be waning, with delivery volumes falling by 8.69% against the five-day average, registering 93.07 lakh shares on 13 March. This decline in delivery volume may reflect reduced conviction among long-term holders or a cautious stance ahead of the expiry.
Liquidity remains robust, with the stock’s traded value supporting trade sizes up to ₹61.59 crores based on 2% of the five-day average traded value. This ensures that option and equity traders can execute sizeable positions without significant market impact.
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Mojo Score and Analyst Ratings Reflect Growing Bearishness
Reliance Industries currently holds a Mojo Score of 41.0, categorised as a Sell rating by MarketsMOJO. This represents a downgrade from a previous Hold rating as of 25 February 2026, signalling deteriorating fundamentals or technical outlook. The downgrade aligns with the increased put option activity, suggesting that market participants and analysts alike are growing cautious about the stock’s near-term prospects.
The oil sector, while cyclical, faces headwinds from fluctuating crude prices and regulatory uncertainties, which may be contributing to the cautious stance. Investors appear to be using put options both as a hedge against downside risk and as speculative instruments to capitalise on potential declines.
Expiry Patterns and Strike Price Concentration
The concentration of put options at the ₹1380 strike price is particularly telling. This strike is just below the current market price, indicating that traders expect the stock to test or breach this level by expiry. The open interest of 3,697 contracts at this strike is among the highest for Reliance’s options chain, highlighting it as a key level of interest for both hedgers and speculators.
Such clustering of put options often leads to increased price sensitivity around the strike price as expiry approaches, with potential for heightened volatility. Market makers and institutional players may adjust their hedges dynamically, influencing the underlying stock’s price movements.
Implications for Investors and Traders
For investors, the heavy put option activity serves as a cautionary signal. While Reliance remains a large-cap heavyweight with diversified business interests, the technical and sentiment indicators suggest a period of consolidation or correction may be underway. Investors should monitor the stock’s ability to hold above key support levels, particularly around ₹1380, and consider protective strategies if holding sizeable positions.
Traders may find opportunities in the options market by analysing the implied volatility and premium levels of these puts. The elevated open interest and turnover indicate liquidity and active participation, which can be leveraged for directional trades or volatility plays.
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Conclusion: Bearish Sentiment Gains Traction Ahead of Expiry
The pronounced put option activity in Reliance Industries ahead of the 30 March 2026 expiry highlights a growing bearish sentiment among market participants. The stock’s technical weakness, coupled with a downgrade to a Sell rating and declining investor participation, suggests that caution is warranted.
While Reliance’s fundamentals remain robust given its large-cap status and diversified operations, the options market is signalling potential near-term headwinds. Investors and traders should closely monitor price action around the ₹1380 strike price and consider appropriate risk management strategies in the coming weeks.
As expiry approaches, volatility may increase, offering both risks and opportunities. Staying informed on option chain dynamics and underlying stock trends will be crucial for navigating this phase effectively.
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