Why is Vishal Mega Mart falling/rising?

As of 18-Sep, Vishal Mega Mart Ltd's stock price is currently at 146.40, reflecting a decrease of 2.05, or 1.38%. The stock has underperformed its sector today by 2.36% and has been on a downward trend for the past four days, accumulating a total decline of 4.03%. Despite this recent downturn, the stock has shown strong long-term growth, with net sales increasing at an annual rate of 20.20% and operating profit growing at 28.53%. The company also maintains a low Debt to EBITDA ratio of 0.57 times, indicating a strong ability to service its debt, which could provide some support for the stock despite its recent price decline.
In the broader market context, Vishal Mega Mart's performance over the past week shows a decline of 2.59%, while the benchmark Sensex has risen by 1.80%. This stark contrast highlights the stock's recent struggles relative to the market. Additionally, the stock has underperformed the benchmark over the past month, with a decline of 0.44% compared to the Sensex's increase of 2.14%. However, the rising investor participation, evidenced by a 60.59% increase in delivery volume, suggests that there may be underlying interest in the stock, which could potentially stabilize its price in the future.