At-the-Money Calls on Infosys Draw 13,117 Contracts — A Signal of Immediate Directional Conviction

Options Event and Cash Market Price Action

The most active call options on Infosys on 20 Aug 2026 were concentrated at the Rs 1,140 strike, with 13,117 contracts changing hands. This turnover generated a substantial premium of approximately ₹659.5 lakhs. The expiry for these options is imminent, set for 25 Aug 2026, just five trading days away, underscoring the urgency behind this positioning.

Alongside this, the stock itself gained 2.02% on the day, outperforming its sector by 1.01%, and has been on a two-day winning streak, rising 2.47% cumulatively. The stock’s intraday high touched Rs 1,142.8, barely above the strike price, signalling a close alignment between the derivatives and cash markets — is this a sign of a decisive directional move or a consolidation phase?

Strike Price and Moneyness Analysis

The Rs 1,140 strike price is effectively at-the-money (ATM) given the underlying price of Rs 1,141.50. ATM calls are the most sensitive to price movements, with the highest gamma, meaning small fluctuations in the stock price can significantly impact option values. This suggests that traders are positioning for immediate directional movement rather than a distant target.

Additionally, the Rs 1,155 strike saw 9,525 contracts traded, slightly out-of-the-money (OTM) relative to the current price. This indicates some speculative upside interest, though the bulk of activity remains focused on the ATM strike, reinforcing the view that the market is pricing in near-term directional conviction rather than long-term speculation — what does this concentration at ATM strikes reveal about trader sentiment?

Open Interest and Contracts Analysis

Open interest (OI) at the Rs 1,140 strike stands at 5,556 contracts, while 13,117 contracts traded on the day. This results in a contracts-to-OI ratio of approximately 2.36:1, indicating a significant influx of fresh positions rather than mere recycling of existing ones. Such a ratio suggests that traders are actively initiating new bets rather than closing or rolling over old ones.

In contrast, the Rs 1,155 strike has an OI of 2,811 contracts against 9,525 traded, yielding a higher ratio of about 3.39:1, which further supports the notion of fresh speculative activity at this slightly OTM level. The elevated turnover relative to OI at both strikes points to a dynamic options market with active directional positioning rather than passive hedging.

Cash Market Context: Price Momentum and Moving Averages

Infosys currently trades above its 20-day and 50-day moving averages but remains below the 5-day, 100-day, and 200-day averages. This mixed technical picture suggests short-term strength amid longer-term resistance levels. The recent two-day rally, with a 2.47% gain, aligns with the surge in call option activity, indicating that the derivatives market is reflecting the underlying momentum rather than anticipating it.

Delivery volumes on 19 Aug rose by 34.93% to 54.93 lakh shares compared to the five-day average, signalling increased investor participation in the cash market. This rise in delivery volume supports the notion that the call option activity is not detached from actual stock accumulation — does this convergence of delivery volumes and options activity strengthen the bullish case?

Delivery Volume and Liquidity Considerations

The delivery volume increase contrasts with the narrow intraday trading range of Rs 1.3, suggesting that while the stock price has not moved dramatically, there is genuine accumulation behind the scenes. Liquidity remains robust, with the stock’s traded value supporting sizeable trade sizes of approximately ₹16.97 crores based on 2% of the five-day average traded value. This liquidity ensures that the options market activity is supported by a healthy cash market backdrop.

Key Data at a Glance

Interpreting the Combined Signals

The concentration of call contracts at the Rs 1,140 strike, nearly identical to the stock price, points to a focused directional wager on near-term upside. The contracts-to-OI ratio above 2:1 confirms that this is fresh positioning rather than churn among existing holders. The proximity of the expiry date adds urgency to this bet, suggesting traders expect a meaningful move within the next week.

Meanwhile, the stock’s recent gains and rising delivery volumes provide a supportive cash market backdrop, indicating that the derivatives market is not acting in isolation. However, the mixed moving average picture tempers the enthusiasm, highlighting resistance levels that could cap further advances in the short term — buy, sell, or hold Infosys? The multi-factor analysis resolves the contradiction.

Fundamental Snapshot

Infosys remains a large-cap leader in the Computers - Software & Consulting sector with a market capitalisation of ₹4,53,305 crores. The stock offers a dividend yield of 4.35%, which adds an income component to its appeal. While fundamentals are not the immediate driver of the options activity, they provide a stable foundation for the current technical and derivatives-driven momentum.

Summary

The heavy call option activity at the ATM strike price of Rs 1,140 on Infosys ahead of the 25 Aug expiry signals a concentrated short-term directional bet. The elevated contracts-to-OI ratio and rising delivery volumes in the cash market confirm that this is fresh positioning supported by genuine investor participation. The stock’s recent gains and technical positioning further align with this view, although resistance at longer-term moving averages suggests caution. This interplay between options and cash markets offers a nuanced picture of the current sentiment — what will tip the balance in the coming days?

Get 33% Off on our 1 Year Plan - Limited Period Only! Start Today