Why is RBZ Jewellers Lt falling/rising?

As of 14-Aug, RBZ Jewellers Ltd is currently priced at 131.85, reflecting a decrease of 0.2, or 0.15%. The stock has been underperforming, having fallen for the last two days with a total decline of 9.07% during this period. It is trading below all its moving averages, indicating a bearish trend. Over the past week, the stock has gained 1.97%, but it has significantly underperformed over the last month and year-to-date, with declines of 7.60% and 32.00%, respectively. Additionally, while the company has a low debt-to-equity ratio and has shown healthy long-term growth in net sales and operating profit, recent negative factors such as a 26.6% decline in quarterly profit after tax and a 71.03% increase in interest expenses have contributed to the stock's downward movement. Furthermore, the decrease in institutional investor participation by 1.57% suggests a lack of confidence from more knowledgeable investors.
In the broader market context, RBZ Jewellers Ltd's recent performance contrasts with the Sensex, which has shown a slight decline of 0.03% over the past week. The stock's consecutive losses and significant underperformance against the benchmark over the past three years, including a return of -8.44% in the last year, highlight a consistent trend of weakness. While the stock has seen a rise in delivery volume, indicating some interest, the overall sentiment remains negative due to the company's financial challenges and declining institutional support.