Why is Risa Internatio. falling/rising?

As of 07-Oct, Risa International Ltd is experiencing a price increase, with its current price at 0.84, reflecting a change of 0.04 or 5.0% upward. The stock has shown strong performance recently, gaining 9.09% over the last two days and outperforming its sector by 6.48% today. Over the past week, the stock has risen by 12.00%, and over the past month, it has increased by 23.53%. However, it is important to note that the stock has a year-to-date decline of 23.64% and a significant drop of 50.30% over the past year. The stock's moving averages indicate that it is currently above the 5-day, 20-day, 50-day, and 100-day averages, but below the 200-day average. Additionally, there has been a notable decrease in investor participation, with delivery volume falling by 56.04% compared to the 5-day average, which may impact the stock's momentum.
In the broader market context, Risa International Ltd's short-term performance has significantly outpaced the benchmark Sensex, which has only increased by 2.07% over the past week and 1.51% over the past month. This indicates that while the stock is currently rising, it is doing so in a market environment that is relatively stable, suggesting that the stock's recent gains may be driven by company-specific factors rather than broader market trends. The liquidity of the stock remains adequate, allowing for trades, but the falling delivery volume could indicate a potential concern for sustained interest from investors.