Rs 770 and Rs 780 Puts Draw Heavy Interest as HDFC Bank Ltd. Climbs Above Key Moving Averages

Put Options Event and Cash Market Context

On 18 June 2026, the most active put contracts for HDFC Bank Ltd. were at strikes Rs 780 and Rs 770, with 3,179 and 2,279 contracts traded respectively. The Rs 780 puts generated a turnover of ₹202.99 lakhs, while Rs 770 saw ₹91.88 lakhs in turnover. The open interest (OI) for these strikes stands at 7,533 and 5,933 contracts respectively, indicating substantial existing positions. The stock price at Rs 798.85 places these strikes approximately 2.3% (Rs 780) and 3.5% (Rs 770) out-of-the-money (OTM).

This concentrated activity near the money, combined with the stock’s recent upward momentum, suggests a nuanced interpretation rather than a straightforward bearish outlook — is this hedging, a bearish bet, or put writing?

Strike Price Analysis: Moneyness and Intent

The Rs 780 and Rs 770 put strikes are OTM relative to the current price of Rs 798.85, with the Rs 760 and Rs 790 strikes also seeing notable activity but with lower turnover. The Rs 760 strike, trading 4.9% below the current price, has 2,765 contracts traded and an OI of 6,328, while Rs 790, just 1.1% below the market price, recorded 1,926 contracts with an OI of 2,488.

OTM puts bought during a rising market often indicate protective hedging rather than outright bearish positioning. The proximity of these strikes to the current price, especially Rs 780 and Rs 770, aligns with a strategy to guard against a moderate pullback rather than a sharp decline. Conversely, if these were ITM puts or ATM puts bought during a falling market, the interpretation would lean more towards bearish conviction.

Interpreting the Put Activity: Multiple Perspectives

Put option activity can be ambiguous. Three main interpretations apply here:

• Protective Hedging: Investors holding long positions in HDFC Bank Ltd. may be buying OTM puts to shield gains from a potential short-term correction. The stock’s 6.53% rise over five sessions supports this view.
• Directional Bearish Positioning: Buying puts as a bet on a decline would typically involve ATM or ITM strikes, especially if the stock were falling. Given the current uptrend, this is less likely but cannot be ruled out entirely.
• Put Writing (Selling Puts): High open interest combined with relatively lower turnover at some strikes may indicate put sellers collecting premium, expecting the stock to remain above these levels. This is a bullish stance, betting on stability or further gains.

Given the stock’s steady rise and the strike distances, the protective hedging interpretation is the most plausible. The put activity appears to be a cautious measure rather than outright bearishness — should investors consider hedging their positions similarly?

Open Interest and Contracts: Fresh Positioning or Adjustments?

The ratio of contracts traded to open interest offers insight into whether the activity represents fresh positioning or adjustments to existing bets. For the Rs 780 strike, 3,179 contracts traded against an OI of 7,533, a ratio of approximately 0.42, suggesting a mix of new trades and existing positions. The Rs 770 strike shows a ratio of 0.38 (2,279 contracts vs. 5,933 OI), while Rs 760’s ratio is 0.44.

These moderate ratios imply that while there is fresh activity, much of the put interest is built on established positions. This supports the idea of ongoing hedging or put writing rather than a sudden bearish shift.

Cash Market Momentum and Technical Context

HDFC Bank Ltd. has outperformed its sector by 0.39% today, with a 1.26% gain versus the sector’s 0.58% and Sensex’s 0.14%. The stock trades above its 5-day, 20-day, and 50-day moving averages but remains below the 100-day and 200-day averages. This positioning suggests short-term strength within a longer-term consolidation phase.

The Rs 770 and Rs 780 put strikes roughly correspond to a support zone just below the 50-day moving average, consistent with a hedging strategy to protect against a pullback to this technical level. Delivery volumes rose 11.88% on 17 June to 2.4 crore shares, indicating rising investor participation, which may reduce the urgency for aggressive bearish bets — does this technical setup favour cautious protection over outright pessimism?

Delivery Volume and Market Quality

Delivery volume on 17 June rose to 2.4 crore shares, an 11.88% increase over the five-day average, signalling stronger investor participation in the cash market. This rise in delivery volume during a rally supports the view that the price gains are backed by genuine buying interest rather than speculative momentum alone. The increased participation may explain why put buyers are opting for protective hedges rather than aggressive bearish bets, as the rally appears to have some conviction.

Conclusion: Protective Hedging Dominates Put Activity

The put option activity in HDFC Bank Ltd. on 18 June 2026, concentrated at Rs 770 and Rs 780 strikes, is best interpreted as protective hedging amid a rising stock. The OTM nature of the puts, combined with the stock’s 6.53% gain over five sessions and its position above key short-term moving averages, suggests investors are guarding against a moderate pullback rather than positioning for a sharp decline.

Open interest levels and delivery volume trends reinforce this view, indicating a blend of fresh hedging and established positions rather than a sudden bearish conviction. While put writing cannot be ruled out, the data points most strongly to cautious protection of gains.

Should investors consider similar hedging strategies in the current market environment?

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