Why is Graphisads falling/rising?

As of 25-Aug, Graphisads Ltd is experiencing a price increase, with its current price at 37.25, reflecting a rise of 1.65 or 4.63%. The stock has outperformed its sector today by 4.29%. In terms of returns, over the past week, the stock has risen by 11.53%, contrasting with a decline of 8.92% over the past month. However, the stock's year-to-date performance shows a significant drop of 34.59%. Additionally, while the stock is currently above its 5-day and 20-day moving averages, it remains below its longer-term moving averages (50-day, 100-day, and 200-day). Notably, there has been a sharp decline in investor participation, with delivery volume falling by 80.52% against the 5-day average, indicating a potential concern regarding sustained interest in the stock. In the broader market context, the Sensex has shown a modest increase of 0.36% over the past week, while Graphisads Ltd's performance has significantly outperformed this benchmark. Despite the positive short-term movement, the stock's longer-term performance remains concerning, with a year-over-year decline of 24.13% compared to the Sensex's increase of 0.58%. This disparity highlights the challenges Graphisads Ltd faces in regaining investor confidence, especially given the falling delivery volumes and the overall negative trend in its year-to-date performance.