The NSE Nifty 50 index moved in a tight 3.25% range in August 2026, marking the second-narrowest monthly trading band in three years according to NSE's 3-year monthly data. The index touched a high of 24,774 on the first trading day and a low of 23,994 in the last session, resulting in a loss of 1.2% or 304 points at 24,080 for the month. This represents the lowest trading range since December 2025 and the second-narrowest since August 2023, as reported by Business Standard.
According to NSE's 3-year monthly data analysis, the Nifty moved in a 2.4% or 633-point range in December 2025 and 2.97% or 572 points in August 2023. Interestingly, the Nifty trading band expanded to nearly 6% on both past occasions over the next four months. In the January-to-April 2026 period, the average monthly band expanded to 8.5%, with a high of 12.1% in March 2026. Similarly, in 2023, the trading range widened to an average 5.9% in the 4-month period - September-to-December 2023, with a highest range of 7.4% in the last month of that year, as reported by Business Standard.
The subdued market undertone was attributed to high crude oil prices during August 2026, according to Business Standard reports. Sudeep Shah, Head of Technical and Derivatives Research at SBI Securities noted that following January 2020, the Nifty declined nearly 7% in the subsequent month and around 18% over three months due to the Covid-19 pandemic onset. After December 2025, the index fell around 3% in one month and 14.5% over three months amid the US-Iran war. However, the Nifty largely delivered positive returns over the subsequent three months, with the average positive gain standing at around 7.3%, as reported by Business Standard.
According to Shah's analysis of 12 instances when the Nifty traded in such tight monthly ranges, there were only three instances when both one-month and three-month returns were negative. Following January 2020, the Nifty declined nearly 7% in the subsequent month and around 18% over three months due to the Covid-19 pandemic. After December 2025, the index fell around 3% in one month and 14.5% over three months amid the US-Iran war. Shah concluded that periods of unusually low volatility and tight consolidation have historically been followed by a meaningful expansion in the index's trading range, with the eventual direction more often skewed towards the upside, as reported by Business Standard.
