Stock Market Today (12 August 2026): Sensex Falls 188 Points, Nifty Slips Below 24,450 as IT and Tata Stocks Drag Market

The Indian stock market ended lower on 12 August 2026, extending its decline for a second consecutive trading session. Investors remained cautious amid elevated crude oil prices, geopolitical uncertainty and selling pressure in several heavyweight stocks.

The BSE Sensex fell 187.90 points, or 0.24 percent, to close at 77,966.35. The Nifty 50 declined 35.75 points, or 0.15 percent, to settle at 24,435.95.

The market experienced a sharp intraday decline before recovering some of its losses during the second half of the session. The Nifty touched an intraday low of around 24,266 before recovering towards the close.

Market breadth remained weak, with around 1,808 shares advancing and 2,327 declining on the exchange.

Market Highlights

The Sensex closed at 77,966.35, down 187.90 points.

The Nifty 50 ended at 24,435.95, down 35.75 points.

The Nifty closed below the important 24,450 level.

IT and FMCG stocks were among the major sectoral drags.

PSU banks and metal stocks outperformed and provided support.

The Nifty Midcap index gained around 0.3 percent, while small-cap stocks ended marginally lower.

Best Performing Sectors

PSU Banks

PSU banking stocks were the strongest part of the market.

The Nifty PSU Bank index gained around 2.05 percent. Punjab National Bank, Union Bank, Bank of Baroda and State Bank of India were among the notable gainers.

Metals

Metal stocks also performed well.

The Nifty Metal index gained around 0.54 percent, supported by buying in aluminium-related companies.

Hindalco was among the top Nifty gainers, while NALCO gained strongly in the broader market.

Banking

The broader Nifty Bank index also ended higher, gaining around 0.77 percent.

Buying in PSU banks helped offset weakness in several other sectors.

Weak Performing Sectors

Information Technology

IT was the biggest sectoral laggard.

The Nifty IT index fell around 1.54 percent, with heavy selling in major technology stocks.

FMCG

The FMCG sector also remained under pressure, declining around 0.73 percent.

Auto

Auto stocks were another area of weakness, with selected automobile companies witnessing selling pressure.

Realty

Realty stocks also remained weak during the session.

Top Gainers

The major Nifty 50 gainers on 12 August included:

• Hindalco
• Bharti Airtel
• State Bank of India
• Jio Financial Services
• UltraTech Cement

Hindalco gained around 2.18 percent, while State Bank of India rose around 1.36 percent. Jio Financial Services, InterGlobe Aviation and UltraTech Cement also ended higher.

Top Losers

The major Nifty 50 losers included:

• TCS
• Max Healthcare
• Apollo Hospitals
• Mahindra & Mahindra
• Tata Steel

TCS was among the biggest losers, while Max Healthcare, Apollo Hospitals, M&M and Tata Steel also faced selling pressure.

Tata Group Stocks Under Pressure

One of the biggest developments during the session was the selling pressure seen across several Tata Group companies.

The resignation of N. Chandrasekaran as Tata Sons Chairman triggered uncertainty around Tata Group stocks. TCS fell sharply during the session, while Tata Motors Passenger Vehicles and other Tata-linked stocks also witnessed selling.

Investors are now watching for further developments regarding the future leadership of Tata Sons.

What Drove the Market?

Rising Crude Oil Prices

Higher crude oil prices remained one of the biggest concerns for Indian investors.

Brent crude moved above the $90-per-barrel level during the session, increasing concerns about inflation and India's import bill.

India is heavily dependent on imported crude oil, so sustained higher oil prices can put pressure on inflation, the current account and corporate margins.

Tata Sons Leadership Uncertainty

The resignation of N. Chandrasekaran as Tata Sons Chairman added another layer of uncertainty to the market.

Tata Group stocks came under selling pressure, with TCS among the biggest losers.

IT Stock Selling

Information technology stocks witnessed heavy selling during the session.

The Nifty IT index fell around 1.54 percent, making IT the worst-performing major sector.

Geopolitical Uncertainty

Investors continued to monitor developments around the Middle East and the Strait of Hormuz.

Any prolonged disruption to oil supplies or shipping could keep crude prices elevated and create additional pressure on oil-importing economies such as India.

Value Buying at Lower Levels

Despite the sharp intraday decline, the market recovered significantly from its lows.

The Nifty touched around 24,266 during the session before recovering towards 24,436 at the close, indicating some buying interest at lower levels.

FII and DII Activity

Institutional flows remained an important factor for the market.

Investors continued to monitor foreign institutional activity along with domestic institutional buying as global uncertainty and crude oil prices influenced overall risk appetite.

What to Watch Next

Investors will closely monitor crude oil prices and developments in the Middle East.

Quarterly earnings will continue to drive stock-specific movements.

Tata Group stocks are likely to remain in focus until there is greater clarity regarding the future leadership of Tata Sons.

IT stocks will also remain important after the sharp decline in the sector.

Investors will watch the Nifty's ability to regain and sustain levels above 24,500.

Investor Outlook

The short-term market outlook remains cautious.

Rising crude oil prices, geopolitical uncertainty and weakness in IT and selected large-cap stocks could keep volatility elevated.

At the same time, strength in PSU banks and metal stocks shows that investors continue to look for opportunities in selected sectors.

Long-term investors should continue focusing on fundamentally strong companies with healthy balance sheets and consistent earnings.

Short-term traders should maintain disciplined risk management because global crude prices and geopolitical developments can lead to sudden market movements.

What Could Happen Next?

If crude oil prices remain above elevated levels, Indian equities could continue to face pressure.

A decline in crude prices or improvement in Middle East tensions could provide relief to the market.

The Nifty's 24,300–24,500 zone will remain important in the near term. A sustained move above 24,500 could improve sentiment, while a decisive break below 24,300 may increase selling pressure. Technical analysts quoted by Moneycontrol identified 24,300 as an important near-term support level.

Conclusion

The Indian stock market ended lower on 12 August 2026, extending its decline for the second consecutive session.

The Sensex fell 187.90 points, or 0.24 percent, to close at 77,966.35, while the Nifty 50 declined 35.75 points, or 0.15 percent, to settle at 24,435.95.

IT, FMCG and several Tata Group stocks remained under pressure, while PSU banks and metal stocks provided some support. Hindalco, Bharti Airtel and SBI were among the notable gainers, whereas TCS, Max Healthcare, Apollo Hospitals and M&M were among the major losers.

Going forward, crude oil prices, geopolitical developments, Tata Group leadership news, quarterly earnings and foreign investment flows are expected to remain the key factors influencing the Indian stock market.