Why is East Buildtech falling/rising?

As of 17-Sep, East Buildtech Ltd's stock price is currently at Rs 64.00, reflecting an increase of Rs 4.8, or 8.11%. The stock has shown a trend reversal today, gaining after two consecutive days of decline, and opened with a significant gap up of 7.89%. Despite this positive movement, the stock has been experiencing a decrease in investor participation, with delivery volume dropping by 20.52% against the five-day average. Over the past week, the stock has underperformed the benchmark Sensex, declining by 5.74% compared to the Sensex's increase of 1.56%. However, over the last month, it has outperformed the benchmark with a return of 16.36% against the Sensex's 2.60%.
In the broader market context, while East Buildtech has shown strong performance over longer periods, such as a 75.58% increase over the past year and a remarkable 553.73% rise over five years, its year-to-date performance remains significantly negative at -66.13%, contrasting with the Sensex's positive return of 5.83%. This disparity highlights the stock's volatility and the challenges it has faced recently. The current rise in price today may be attributed to a short-term recovery, but the overall trend indicates a struggle against broader market conditions and investor sentiment.