Why is Australian Prem falling/rising?

As of 18-Sep, Australian Premium Solar (India) Ltd is experiencing a decline in its stock price, currently at 481.75, which reflects a decrease of 3.75 or 0.77%. The stock has underperformed its sector by 1.16% today and is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Additionally, the delivery volume has significantly dropped by 52.76% compared to the 5-day average, indicating a decrease in investor participation. Over the past week, the stock has decreased by 0.48%, and it has also seen a notable decline of 7.82% over the past month, while the year-to-date return stands at -4.39%. Despite a positive annual return of 5.35%, the stock's recent performance has not matched the overall market trend.
In the broader market context, the Sensex has shown a positive return of 1.67% over the past week and 2.20% over the past month, contrasting with Australian Premium Solar's negative performance. While the company has a low debt-to-equity ratio and has demonstrated healthy long-term growth in net sales and operating profit, these positive factors have not been sufficient to counteract the stock's recent declines. The company's strong return on equity of 38.2 and an attractive price-to-book value of 9.4 suggest potential value, but the current market sentiment and declining investor participation are weighing heavily on the stock's price.