Key Events This Week
23 Mar: Surge in call option activity signalling bullish sentiment
23 Mar: Technical momentum shifts amid mixed indicator signals
24 Mar: Intraday high of Rs.1,424.35 with strong open interest surge
23 Mar: Downgrade to Sell rating by MarketsMOJO
25 Mar: Surge in put option activity reflecting bearish positioning
27 Mar: Week closes at Rs.1,391.00 (+0.44%) outperforming Sensex
23 March 2026: Bullish Call Option Surge and Mixed Technical Momentum
Tech Mahindra began the week with subdued price movement, closing at Rs.1,383.50, down marginally by 0.10%. Despite this, the stock witnessed a significant surge in call option activity, particularly at the ₹1,400 strike expiring on 30 March 2026, with 13,449 contracts traded and an open interest of 1,846 contracts. This surge reflected growing investor optimism, positioning for a potential breakout above ₹1,400.
On the same day, technical indicators presented a mixed picture. While the stock gained 3.01% intraday to reach a high of Rs.1,390.20, momentum oscillators such as MACD and Bollinger Bands signalled bearish trends on weekly and monthly charts. The Relative Strength Index (RSI) was bullish on a monthly basis but neutral weekly, indicating uncertainty in short-term momentum. The stock traded above its 5-day and 20-day moving averages but remained below longer-term averages, suggesting short-term strength amid medium-term caution.
Investor participation increased, with delivery volumes rising sharply, signalling accumulation. The stock outperformed the Sensex’s 3.13% decline, highlighting relative resilience in a challenging market environment.
24 March 2026: Intraday High and Sharp Open Interest Expansion
On 24 March, Tech Mahindra surged 3.57% to close at Rs.1,432.90, hitting an intraday high of Rs.1,424.35. This gain outpaced both the Computers - Software & Consulting sector and the Sensex, which closed up 1.95%. The stock’s price action was supported by a sharp 11.27% increase in open interest in derivatives, rising by 6,915 contracts to 68,297, accompanied by robust volumes in futures and options segments.
This surge in derivatives activity indicated fresh capital inflows and bullish positioning, with traders anticipating further upward momentum. The stock traded above its 5-day and 20-day moving averages, reinforcing short-term strength, though it remained below longer-term averages. Delivery volumes increased by 36.47%, reflecting genuine accumulation rather than speculative trading.
Despite this positive price action, MarketsMOJO downgraded Tech Mahindra to a Sell rating on 23 March, citing stretched valuation multiples and deteriorating technical indicators. The stock’s PE ratio of 28.17 and EV/EBITDA of 15.72 were notably higher than peers, raising concerns about premium pricing amid modest profit growth.
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25 March 2026: Bearish Put Option Activity and Price Correction
Following the strong rally, Tech Mahindra corrected on 25 March, closing at Rs.1,409.10, down 1.66%. The stock underperformed its sector, which gained 0.16%, and the Sensex, which rose 1.93%. This decline coincided with a surge in put option activity at the ₹1,420 strike expiring on 30 March, with 2,106 contracts traded and an open interest of 1,708 contracts. This increase in put volume indicated growing bearish sentiment and hedging ahead of expiry.
Technically, the stock remained above short-term moving averages but below medium- and long-term averages, reflecting short-term resilience amid longer-term weakness. Delivery volumes rose sharply by 65.8%, suggesting portfolio rebalancing or protective positioning by investors. The stock’s dividend yield of 3.14% provided some support, but bearish technical signals and the recent downgrade weighed on sentiment.
27 March 2026: Week Closes with Modest Gain Amid Mixed Market Conditions
Tech Mahindra ended the week at Rs.1,391.00, up 0.44% from the previous Friday’s close of Rs.1,384.90. This modest gain contrasted with the Sensex’s 1.46% decline, marking a relative outperformance. However, the stock lost 1.28% on the final trading day, reflecting profit-taking and cautious positioning ahead of the 30 March expiry.
The week’s price action was characterised by volatility, driven by active derivatives trading and mixed technical signals. While short-term momentum showed signs of strength on certain days, medium- and long-term indicators remained bearish or neutral. The Mojo Grade downgrade to Sell underscored valuation concerns and technical weakness despite solid fundamentals and dividend yield.
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| Date | Stock Price | Day Change | Sensex | Day Change |
|---|---|---|---|---|
| 2026-03-23 | Rs.1,383.50 | -0.10% | 32,377.87 | -3.13% |
| 2026-03-24 | Rs.1,432.90 | +3.57% | 33,009.57 | +1.95% |
| 2026-03-25 | Rs.1,409.10 | -1.66% | 33,645.89 | +1.93% |
| 2026-03-27 | Rs.1,391.00 | -1.28% | 32,935.19 | -2.11% |
Key Takeaways
Positive Signals: Tech Mahindra outperformed the Sensex by 1.90% over the week, supported by strong call option activity and rising open interest on 23 and 24 March. The stock’s dividend yield of around 3.2% adds income appeal amid market volatility. Delivery volumes increased significantly, indicating genuine investor participation and accumulation on dips.
Cautionary Signals: The downgrade to a Sell rating by MarketsMOJO on 23 March highlights concerns over stretched valuation multiples and weakening technical momentum. The surge in put option activity on 25 March reflects growing bearish sentiment and hedging ahead of expiry. Technical indicators remain mixed, with short-term strength offset by bearish medium- and long-term trends.
Market Context: The broader market environment was volatile, with the Sensex declining 1.46% over the week. Tech Mahindra’s relative resilience suggests selective investor interest in large-cap IT stocks despite sector headwinds and global uncertainties.
Conclusion
Tech Mahindra’s week was characterised by a tug-of-war between bullish derivatives positioning and bearish technical signals. The stock’s modest 0.44% gain amid a declining Sensex underscores its relative strength but also the cautious stance adopted by investors. The downgrade to Sell and the surge in put option activity signal that valuation concerns and technical weakness remain key risks. However, robust delivery volumes and dividend yield provide some support for the stock’s price.
As the 30 March expiry approaches, market participants will closely monitor price action around key strike prices and moving averages to gauge the sustainability of recent momentum. The mixed signals suggest that a disciplined, data-driven approach remains essential for navigating Tech Mahindra’s near-term outlook in a volatile market environment.
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