Hindalco Industries Sees Heavy Put Option Activity Amid Bearish Sentiment

Intense Put Option Trading Highlights Bearish Positioning

On 13 March 2026, Hindalco’s put options dominated the most active contracts list, with multiple strike prices attracting heavy volumes. The underlying stock closed at ₹914.0, yet put contracts at strikes both below and above this level saw substantial turnover. Notably, the 940 strike price put options recorded 4,135 contracts traded, generating a turnover of ₹1,039.99 lakhs and an open interest of 1,162 contracts. Similarly, the 920 strike price saw 4,152 contracts traded with a turnover of ₹921.33 lakhs and open interest of 1,007 contracts.

Other significant strikes included 930 (4,044 contracts, ₹945.20 lakhs turnover), 900 (5,285 contracts, ₹848.67 lakhs turnover), and 850 (3,371 contracts, ₹211.67 lakhs turnover). The concentration of put option activity around these strikes, especially those above the current market price, indicates a hedging strategy or outright bearish bets by market participants anticipating further downside or volatility in Hindalco’s shares.

Expiry Patterns and Open Interest Suggest Strategic Hedging

All the highlighted put options are set to expire on 30 March 2026, providing a clear timeframe for traders’ expectations. The open interest figures, particularly at the 850 and 900 strike prices with 1,589 and 1,519 contracts respectively, underline sustained interest in downside protection or speculative short positions. This pattern is consistent with investors seeking to mitigate risk amid recent price weakness or to capitalise on anticipated declines.

Stock Performance and Sector Context

Hindalco’s stock has experienced a notable reversal after three consecutive days of gains, falling by 5.81% on the day, underperforming the Aluminium & Aluminium Products sector which declined by 5.43%, and the broader Sensex which dropped 1.31%. The stock touched an intraday low of ₹909.1, down 6.25%, with weighted average traded volumes skewed towards the lower price range, signalling selling pressure.

Technically, the stock remains above its 100-day and 200-day moving averages but below its 5-day, 20-day, and 50-day averages, indicating a mixed trend with short-term weakness. Investor participation has also waned, with delivery volumes on 12 March falling by 47.72% compared to the five-day average, suggesting reduced conviction among buyers.

Mojo Score and Rating Update Reflect Caution

Hindalco Industries currently holds a mojo score of 64.0, categorised as a Hold, a downgrade from its previous Buy rating on 18 November 2025. This shift reflects a reassessment of the company’s fundamentals and market conditions, signalling a more cautious stance. Despite its large-cap status with a market capitalisation of ₹2,10,015 crores, the downgrade suggests investors should carefully weigh risks amid sector headwinds and stock volatility.

Implications for Investors and Traders

The surge in put option volumes and open interest at multiple strike prices indicates that market participants are either hedging existing long positions or positioning for a potential decline in Hindalco’s share price. The clustering of activity around strikes from ₹850 to ₹940, all expiring at the end of March, suggests a near-term focus on downside risk management.

Given the stock’s recent underperformance relative to its sector and the broader market, alongside weakening investor participation, the option market data corroborates a cautious outlook. Traders should monitor price action closely, especially as expiry approaches, to gauge whether bearish sentiment intensifies or if a reversal emerges.

Sectoral and Market Considerations

The Non-Ferrous Metals sector, particularly Aluminium & Aluminium Products, has been under pressure recently, with a sectoral decline of 5.43% on the day of analysis. Hindalco’s performance is broadly in line with this trend, reflecting challenges such as commodity price fluctuations, global demand uncertainties, and input cost pressures.

Investors should consider these macro factors alongside company-specific fundamentals when evaluating Hindalco’s outlook. The stock’s liquidity remains adequate, with a trade size capacity of approximately ₹11.66 crores based on 2% of the five-day average traded value, ensuring ease of entry and exit for institutional and retail participants alike.

Conclusion: Navigating Hedging and Bearish Sentiment

Hindalco Industries Ltd’s option market activity reveals a pronounced tilt towards put options, signalling heightened bearish sentiment or strategic hedging ahead of the March expiry. The stock’s recent price weakness, downgrade in mojo rating, and sectoral headwinds reinforce the need for investors to exercise caution.

While the company’s large-cap stature and fundamental base provide some support, the current technical and options landscape suggests that downside risks remain elevated in the near term. Market participants should closely monitor evolving price trends and option open interest to better understand shifts in investor positioning and sentiment.

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