Why is Shyama Computro. falling/rising?

As of 10-Jun, Shyama Computronics and Services Ltd is experiencing a price increase, with its current price at 5.19, reflecting a rise of 0.19 or 3.8%. The stock has shown strong performance recently, gaining 12.83% over the past week and 49.57% over the past month, significantly outperforming the Sensex, which increased by only 2.05% and 3.70% in the same periods, respectively. Additionally, the stock has been on a consecutive gain for the last two days, with an overall return of 8.13% during this period. However, there has been a notable decline in investor participation, with delivery volume dropping by 80.26% against the 5-day average, which may indicate a potential concern regarding sustained interest in the stock.
In the broader market context, while Shyama Computronics has outperformed the benchmark in the short term, it has underperformed on a year-to-date basis, with a slight decline of 0.19% compared to the Sensex's gain of 5.44%. The stock's moving averages indicate that it is currently higher than the 5-day, 20-day, and 50-day moving averages, but lower than the 100-day and 200-day moving averages, suggesting mixed signals regarding its longer-term trend. Despite the recent gains, the erratic trading pattern, with the stock not trading on one day out of the last 20, raises questions about its liquidity and stability moving forward.