Why is Phantom Digital falling/rising?

As of 25-Aug, Phantom Digital Effects Ltd is experiencing a decline in its stock price, currently at 268.70, which represents a decrease of 8.4 or 3.03%. The stock has underperformed its sector by 4.33% today, and its recent performance shows a 1-week decline of 3.41% and a 1-month drop of 15.52%. Despite being higher than the 100-day and 200-day moving averages, it is lower than the 5-day, 20-day, and 50-day moving averages. Additionally, there has been a significant drop in investor participation, with delivery volume falling by 58.21% against the 5-day average. Over the past year, the stock has generated a return of -31.31%, which is considerably worse than the broader market's negative return of -2.11%.
In the broader market context, the stock's short-term performance has been notably weaker than the benchmark, as it has consistently underperformed over the last year. While the company has demonstrated high management efficiency with a return on equity (ROE) of 26.65% and has maintained a low debt-to-equity ratio, these positive factors have not been sufficient to counterbalance the overall negative sentiment reflected in its stock performance. The company has reported healthy long-term growth in net sales and operating profit, but the significant decline in stock value indicates that investor confidence remains low, particularly in light of its recent underperformance compared to the market.