Why is Jupiter Wagons falling/rising?

As of 03-Sep, Jupiter Wagons Ltd is experiencing a slight decline in its stock price, currently at 330.10, reflecting a change of -0.05 (-0.02%). The stock has shown mixed performance recently, having outperformed its sector by 0.39% today, but it has also fallen after two consecutive days of gains. Over the past week, the stock has increased by 0.23%, while it has decreased by 1.86% over the past month. Despite a healthy long-term growth rate in net sales and operating profit, the company has reported very negative results recently, including a significant drop in operating profit and net sales, which has contributed to its underperformance over the past year, with a return of -39.65%.
In the broader market context, the Sensex has seen a slight decline of -0.27% over the past week, indicating that the market is generally facing challenges. However, Jupiter Wagons' performance has been notably worse, with a year-to-date decline of -34.11% compared to the Sensex's gain of 3.11%. This stark contrast highlights the company's struggles, particularly in light of its recent financial results, which have led to a perception of an expensive valuation despite a low debt-to-equity ratio. The stock's liquidity remains adequate, but the overall negative sentiment surrounding its financial performance has overshadowed any short-term positive movements.