Surge in Call Option Volumes and Open Interest
The most active call options for TCS are clustered around strike prices ranging from ₹2,060 to ₹2,400, all expiring on 28 July 2026. Notably, the 2,300 strike price call option recorded the highest number of contracts traded at 15,343, with an open interest of 14,584 contracts. This is followed by the 2,080 and 2,160 strike calls, which saw 10,338 and 10,391 contracts traded respectively, with open interest levels of 5,295 and 8,097.
The 2,060 strike call option also attracted substantial turnover, with 7,089 contracts traded and an open interest of 6,434. The 2,400 strike, while having fewer contracts traded at 5,880, still commands a notable open interest of 8,525. The total turnover for these call options ranges from ₹2.58 crores at the 2,300 strike to over ₹13.62 crores at the 2,080 strike, underscoring the heavy liquidity and investor interest in these strikes.
Investor Sentiment and Bullish Positioning
The concentration of call option activity at strike prices above the current underlying value of ₹2,084.20 suggests a bullish market sentiment. Traders appear to be positioning for a potential upward move in TCS shares over the next few weeks, anticipating that the stock could breach these higher strike levels by expiry. This is further supported by the stock’s recent intraday high of ₹2,133.30, representing a 4.09% gain on the day, and a 1.75% day change, outperforming the Sensex’s 0.98% gain.
Despite the recent upgrade from a Sell to a Hold rating on 22 April 2025, with a Mojo Score of 51.0, the stock’s technical indicators remain mixed. It trades above its 5-day moving average but below its 20, 50, 100, and 200-day averages, indicating some resistance at longer-term levels. The delivery volume has declined by 36.97% compared to the 5-day average, suggesting a temporary dip in investor participation, though liquidity remains robust with a 2% average traded value supporting trade sizes of up to ₹16.59 crores.
Comparative Performance and Sector Context
TCS underperformed its sector by 0.46% on the day but outpaced the broader Sensex and sector returns with a 2.08% gain. The company’s large-cap status and market capitalisation of ₹7,40,894 crores continue to make it a key bellwether in the Computers - Software & Consulting sector. Its dividend yield of 3.86% adds to its appeal for income-focused investors amid the current market environment.
Expiry Patterns and Strategic Implications
The expiry on 28 July 2026 is attracting heightened attention, with call option volumes and open interest peaking at strikes that reflect a range of bullish expectations. The clustering of open interest at ₹2,300 and ₹2,400 strikes indicates that traders are betting on a significant upside from current levels, potentially driven by upcoming earnings, contract wins, or sector tailwinds.
Such positioning often precedes volatility spikes as expiry approaches, with investors either rolling positions forward or closing out to realise gains. The elevated turnover and open interest also suggest that institutional players are actively managing exposure, balancing between hedging and speculative strategies.
Outlook and Investor Considerations
For investors, the current call option activity in TCS offers valuable insight into market expectations. The bullish skew in strike prices above ₹2,080 signals confidence in the stock’s ability to sustain upward momentum in the near term. However, the Hold rating and mixed technical signals counsel caution, emphasising the need to monitor broader market conditions and sector developments.
Given the stock’s liquidity and dividend yield, TCS remains an attractive proposition for both growth and income investors, but the recent dip in delivery volumes suggests that sustained participation will be key to confirming any breakout. Traders should also watch for shifts in open interest and volume patterns as the July expiry approaches to gauge the strength of the prevailing trend.
Summary
In summary, Tata Consultancy Services is experiencing robust call option trading activity ahead of the 28 July expiry, with a clear bullish bias evident in strike price concentrations and turnover. While the stock has shown resilience with a recent price rebound and outperformance relative to the Sensex, investors should weigh the mixed technical backdrop and Hold rating when formulating strategies. The coming weeks will be critical in determining whether TCS can capitalise on this positive momentum and deliver gains aligned with market expectations.
