Why is Vimta Labs falling/rising?

As of 19-Sep, Vimta Labs Ltd is experiencing a price increase, currently at 824.60, reflecting a rise of 30.7 or 3.87%. The stock has shown strong performance today, outperforming its sector by 6.06% and achieving a consecutive gain over the last three days with a total return of 6.22%. Additionally, it reached an intraday high of Rs 851, which is a 7.19% increase. Over the past week, the stock has risen by 5.04%, and it has demonstrated impressive long-term growth with a 189.00% return over the past year. The company has maintained a low debt-to-equity ratio and reported positive results for the last three consecutive quarters, contributing to its healthy operating profit growth.
In the broader market context, Vimta Labs has significantly outperformed the Sensex, which has only increased by 0.88% over the past week, while Vimta's returns have been substantially higher at 5.04%. The stock's strong performance is further highlighted by its long-term returns, where it has outperformed the BSE500 over various periods, including a remarkable 372.01% increase over the last three years. However, it is worth noting that there has been a decline in investor participation, with delivery volume falling by 43.51% against the five-day average, which could indicate a potential concern for future trading activity.