Why is Risa Internatio. falling/rising?

As of 06-Aug, Risa International Ltd is experiencing a price increase, currently valued at Rs. 0.70, reflecting a rise of Rs. 0.02 or 2.94%. Despite this uptick, the stock has faced significant challenges, as evidenced by its recent performance metrics. The stock hit a new 52-week low of Rs. 0.64 earlier today and is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Additionally, investor participation has declined sharply, with delivery volume falling by 56.4% compared to the 5-day average. Over the past week, the stock has decreased by 4.11%, and it has seen a substantial decline of 21.35% over the past month, indicating ongoing struggles despite today's positive movement.
In the broader market context, Risa International's performance contrasts sharply with the benchmark, the Sensex, which has only declined by 1.15% over the past week. This suggests that while the stock has shown a slight recovery today, it has underperformed significantly in the longer term, with a year-to-date decline of 36.36% compared to the Sensex's gain of 3.08%. The stock's liquidity remains adequate for trading, but the overall negative trends in both short-term and long-term returns highlight the challenges Risa International faces in regaining investor confidence.