Rs 5,000 Puts — 4.8% Below Current Price — Draw 2,335 Contracts on Interglobe Aviation Ltd

Put Options Event and Cash Market Context

The 28 July expiry saw 2,335 put contracts traded at the Rs 5,000 strike, generating a turnover of approximately ₹3.54 crores. Open interest at this strike stands at 1,821 contracts, indicating that much of this activity represents fresh positioning rather than merely adjustments to existing positions. The underlying stock, Interglobe Aviation Ltd, closed at Rs 5,257 on the same day, up 0.55% intraday and continuing a short-term rally that has seen a 5.35% gain over two sessions. The stock’s performance is broadly in line with the airline sector, which also gained 0.63% on the day, while the Sensex rose 0.09%.

This combination of rising stock price and heavy put activity invites a closer look at the strike price and the nature of the put contracts traded — is this hedging, a bearish bet, or put writing?

Strike Price Analysis: Moneyness and Distance from Underlying

The Rs 5,000 strike sits approximately 4.8% below the current market price of Rs 5,257, placing these puts out-of-the-money (OTM). This distance is significant because OTM puts are often used either as protective hedges or as speculative bearish bets expecting a decline beyond that level. Given the stock’s recent upward momentum, the Rs 5,000 strike aligns with a potential support zone rather than an immediate downside target.

Notably, the stock trades above its 5-day, 50-day, 100-day, and 200-day moving averages but remains slightly below the 20-day moving average. The Rs 5,000 strike is close to a technical support area near the 50-day moving average, suggesting that put buyers may be seeking protection against a pullback to this level rather than anticipating a sharp decline below it — what does this imply about the put buyers’ intent?

Interpreting the Put Activity: Hedging, Bearish Positioning, or Put Writing?

Put option activity can be ambiguous, especially when the underlying stock is rising. Three main interpretations are possible here:

• Protective Hedging: Investors holding long positions in Interglobe Aviation Ltd may be buying OTM puts to guard against a short-term correction, especially given the stock’s recent rally and the proximity of the strike to a key moving average support.
• Directional Bearish Bet: Some traders might be speculating on a decline of at least 4.8% by expiry, expecting the stock to fall below Rs 5,000. However, this is less likely given the stock’s current upward trend and positive momentum.
• Put Writing (Selling Puts): Alternatively, the activity could reflect put sellers collecting premium, betting that the stock will remain above Rs 5,000. This bullish stance is consistent with the stock’s recent gains and technical positioning.

Given the stock’s steady rise and the strike’s distance from the current price, the most plausible explanation is protective hedging, with some put writing also possible. The bearish bet interpretation is less supported by the data, as the stock’s momentum contradicts an imminent sharp decline.

Open Interest and Contracts Analysis

The ratio of contracts traded (2,335) to open interest (1,821) is approximately 1.28:1, indicating that a substantial portion of the activity represents new positions rather than rollovers or closing trades. This fresh positioning suggests increased interest in downside protection or premium collection at this strike. The open interest level is moderate, which means the strike is actively monitored but not excessively crowded.

Comparing this to the call options market, where open interest and contracts may differ, helps clarify whether the options market is skewed towards bullish or bearish sentiment. In this case, the put activity appears to complement the stock’s recent gains rather than contradict them.

Cash Market Context: Momentum, Moving Averages, and Delivery Volumes

Interglobe Aviation Ltd has been gaining for two consecutive days, with a 5.35% return in that period. The stock trades above its 5-day, 50-day, 100-day, and 200-day moving averages, signalling a generally positive trend, although it remains just below the 20-day average. This mixed moving average picture suggests some short-term resistance but overall strength in the medium term.

Delivery volumes, however, tell a different story. On 27 July, delivery volume fell by 23.2% compared to the 5-day average, indicating lower investor participation in the rally. This thinning of delivery-backed buying may explain why some investors are seeking downside protection through put options — should investors be cautious despite the rally?

Delivery Volume and Liquidity Considerations

Despite the stock’s recent gains, delivery volumes have declined, with 7.16 lakh shares delivered on 27 July, down 23.2% from the 5-day average. This suggests that the rally may lack strong conviction from long-term holders, potentially increasing the appeal of protective puts. The stock remains liquid enough to support trades worth approximately ₹17.65 crores based on 2% of the 5-day average traded value, ensuring that options market activity is supported by a robust cash market.

Conclusion: Protective Hedging Dominates Put Activity

The Rs 5,000 put strike, trading 4.8% below the current price of Rs 5,257, attracted significant fresh contracts on expiry day, coinciding with a short-term rally in Interglobe Aviation Ltd. The stock’s position above multiple moving averages and the decline in delivery volumes suggest that the put activity is primarily protective hedging by investors seeking to guard gains rather than outright bearish speculation.

Put writing may also be present, reflecting a bullish stance that the stock will hold above Rs 5,000 through expiry. The bearish interpretation is less compelling given the stock’s recent momentum and technical setup. This nuanced view highlights the importance of connecting options data with cash market trends to understand the true market sentiment — should investors consider hedging their positions or trust the rally to continue?

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