Tata Consultancy Services Sees Surge in Call Option Activity Ahead of March Expiry

Strong Call Option Volumes Highlight Investor Confidence

On 18 March 2026, TCS emerged as one of the most actively traded stocks in the call options segment. The strike prices of ₹2440, ₹2460, and ₹2500 attracted substantial volumes, with 6,158, 6,587, and 12,146 contracts traded respectively. The ₹2500 strike price, in particular, saw the highest open interest of 6,849 contracts, indicating a strong bullish sentiment as traders position for a potential upside beyond the current underlying value of ₹2461.5.

The turnover for these strikes was also noteworthy, with ₹546.91 lakhs at ₹2440, ₹498.55 lakhs at ₹2460, and ₹552.43 lakhs at ₹2500. This level of activity underscores the market’s anticipation of a positive price movement in TCS shares over the coming weeks.

Expiry Patterns and Strike Price Analysis

All the active call options are set to expire on 30 March 2026, providing a clear near-term horizon for investors to capitalise on expected price movements. The clustering of open interest around the ₹2500 strike price, which is approximately 1.56% above the current underlying price, suggests that market participants are betting on a moderate rally in the stock within the next twelve days.

Meanwhile, the strikes at ₹2440 and ₹2460, close to the current market price, indicate hedging and speculative strategies aimed at capturing gains or protecting existing positions. The balanced distribution of contracts across these strikes reflects a nuanced market view, blending cautious optimism with tactical positioning.

Stock Performance and Technical Context

TCS has recently broken a 12-day losing streak, gaining 2.83% on the day, outperforming its sector by 0.44% and the broader Sensex by 2.38%. The stock touched an intraday high of ₹2466, a 3.11% increase, signalling renewed buying interest. However, it remains 4.14% above its 52-week low of ₹2360, indicating that while recovery is underway, the stock has yet to regain its longer-term momentum.

Technically, TCS is trading above its 5-day moving average but remains below its 20-day, 50-day, 100-day, and 200-day moving averages. This mixed technical picture suggests that while short-term momentum is improving, medium- and long-term trends require further confirmation before a sustained uptrend can be declared.

Fundamental and Market Positioning

TCS holds a large-cap market capitalisation of ₹8,65,356 crores, reflecting its dominant position in the Indian IT sector. The company’s Mojo Score has improved to 51.0, upgrading its Mojo Grade from Sell to Hold as of 22 April 2025. This upgrade signals a stabilisation in fundamentals and a cautious endorsement from analysts, though the stock is yet to achieve a strong buy rating.

The IT - Software sector has gained 2.58% on the day, with TCS slightly outperforming the sector’s 2.50% return. Despite this, investor participation appears to be waning, as delivery volumes fell by 14.44% compared to the five-day average, suggesting some hesitation among long-term holders. Nevertheless, the stock offers a relatively high dividend yield of 4.56%, which may attract income-focused investors amid market volatility.

Liquidity and Trading Dynamics

TCS remains sufficiently liquid, with the ability to support trade sizes of up to ₹15.24 crores based on 2% of its five-day average traded value. This liquidity ensures that institutional and retail investors can execute sizeable trades without significant price impact, an important factor given the active options market.

The combination of strong call option turnover, elevated open interest, and improving price action suggests that traders are positioning for a potential rebound in TCS shares, possibly driven by upcoming earnings, sectoral tailwinds, or broader market optimism.

Outlook and Investor Considerations

While the recent surge in call option activity points to bullish expectations, investors should weigh this against the stock’s technical resistance levels and the broader market environment. The proximity of the ₹2500 strike price to the current market price suggests that traders are optimistic but not aggressively so, reflecting a measured approach to upside potential.

Moreover, the stock’s position below key moving averages indicates that a sustained rally will require confirmation through improved earnings, sectoral growth, or positive macroeconomic developments. The high dividend yield provides a cushion for investors seeking income, but the falling delivery volumes caution against excessive optimism.

In summary, TCS presents a compelling case for cautious bullishness, supported by active options market positioning and improving price momentum. Investors should monitor upcoming corporate announcements and sector trends closely to validate this outlook.

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