Why is Virat Industries falling/rising?

As of 18-Sep, Virat Industries Ltd's stock price is currently at 660.00, reflecting a decrease of 12.0 points or 1.79%. The stock has been on a downward trend, having lost value for the last nine consecutive days, resulting in a total decline of 23.52% during this period. Although it opened with a gain of 2.52% today and reached an intraday high of Rs 688.95, it also experienced a low of Rs 641.55, indicating significant volatility. The stock's performance over the past week shows a decline of 12.87%, while it has increased by 7.36% over the past month. Despite a strong year-to-date return of 65.83% and an impressive 407.50% increase over the past year, the recent underperformance against the sector and a notable drop in investor participation, with delivery volume falling by 72.82%, have contributed to the stock's current decline. In the broader market context, the Sensex has shown a positive return of 1.80% over the past week and 2.14% over the past month, contrasting with Virat Industries' negative short-term performance. While the stock has outperformed the benchmark significantly over longer periods, such as a 407.50% increase over the past year compared to the Sensex's 0.08%, the recent trend suggests that investor sentiment may be shifting negatively in the short term. The stock's liquidity remains adequate for trading, but the combination of falling investor participation and underperformance relative to the sector indicates that external market conditions may be impacting the stock's price movement adversely.