Stock Market Today Highlights, August 18: Sensex falls 493 points, Nifty slips for 6th straight session - BusinessLine

Stock Market Today Highlights, August 18: Sensex falls 493 points, Nifty slips for 6th straight session - BusinessLine

23 August 2026 By Sankar Kumar
0.61%
returns
0.62%
growth
1.2%
volume

The Indian equity markets witnessed a sharp decline on August 18, with the Sensex falling 493 points and the Nifty slipping for the sixth consecutive session. The selling pressure was broad-based, as investors remained cautious amid global cues and domestic economic concerns. The BSE Sensex closed at 79,402.45, while the NSE Nifty settled at 24,198.85, down 0.61% and 0.62% respectively. The market breadth was negative, with more than 1,700 stocks declining on the BSE as against 1,200 advances.

Among sectoral indices, the IT and banking stocks were the major drags, with the Nifty IT index falling 1.2% and the Nifty Bank index losing 0.8%. The sell-off was led by heavyweight stocks such as Reliance Industries, HDFC Bank, and Infosys, which together contributed to a significant portion of the Sensex decline. According to market analysts, the persistent selling is largely due to concerns over elevated valuations and uncertainty about the pace of rate cuts by the US Federal Reserve. 'The market is in a consolidation phase, with investors waiting for clearer signals on the global interest rate trajectory,' said a senior equity strategist.

"The current market correction is a healthy sign, as it allows for the unwinding of excessive speculation and provides better entry points for long-term investors. However, the near-term trend remains cautious."

The market's decline was also influenced by foreign institutional investor (FII) outflows, which have been a consistent feature over the past few sessions. Provisional data showed that FIIs sold equities worth ₹2,847 crore on August 18, while domestic institutional investors (DIIs) bought shares worth ₹1,924 crore, providing some support. The volatility index, India VIX, rose 3.4% to 13.6, indicating increased nervousness among traders. In the broader market, the midcap and smallcap indices also fell, with the Nifty Midcap 100 declining 0.7% and the Nifty Smallcap 100 down 0.5%.

On the macroeconomic front, the rupee depreciated by 12 paise to close at 83.94 against the US dollar, reflecting the risk-averse sentiment. The 10-year government bond yield edged up to 7.02%, as bond prices fell. Analysts note that the market is likely to remain volatile in the near term, with the next major trigger being the US Fed's Jackson Hole symposium and the domestic corporate earnings season. 'We advise investors to stay selective and focus on quality stocks with strong fundamentals,' added another market expert.

IndexClosing ValueChange (Points)Change (%)
Sensex79,402.45-493.00-0.61%
Nifty24,198.85-151.00-0.62%
Nifty Bank51,234.50-412.30-0.80%
India VIX13.60+0.45+3.42%

Despite the negative sentiment, some defensive sectors like FMCG and pharma managed to end in the green, with the Nifty FMCG index gaining 0.3% and Nifty Pharma up 0.2%. This suggests that investors are rotating into safer havens. The overall market capitalization of BSE-listed companies dropped by about ₹2.5 lakh crore, bringing the total to ₹447 lakh crore. As the market navigates through these turbulent times, experts recommend that investors keep a close watch on global cues and maintain a disciplined approach to portfolio allocation. For more insights, visit markettomoney.co.in for daily market updates and expert analysis.