Why is Orient Bell falling/rising?

As of 19-Sep, Orient Bell Ltd. is experiencing a price increase, currently at Rs 325.00, reflecting a rise of Rs 8.25 or 2.6%. The stock has shown strong performance recently, gaining 9.06% over the last three days and outperforming its sector by 3.22% today. It opened with a gain of 2.35% and reached an intraday high of Rs 326. Additionally, the stock is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a positive trend. Furthermore, there has been a significant increase in investor participation, with delivery volume rising by 128.41% compared to the 5-day average, contributing to the stock's upward movement. There are no specific positive or negative factors provided that could further explain the stock's recent performance.
In the broader market context, Orient Bell's short-term return of 4.86% over the past week significantly outpaces the Sensex, which has only increased by 0.88% during the same period. Over the past month, the stock has risen by 14.36%, again outperforming the Sensex's 1.20% increase. However, it is worth noting that the stock has underperformed on a year-to-date basis, with a slight decline of 0.15% compared to the Sensex's gain of 5.74%. This contrast highlights the stock's recent recovery despite its longer-term struggles.