Why is Peria Kara. Tea falling/rising?

As of 21-Jul, Peria Karamalai Tea & Produce Company Ltd is experiencing a decline in its stock price, currently at 698.00, which reflects a decrease of 15.05 or 2.11%. The stock has underperformed its sector by 1.64% today and is trading higher than its 200-day moving average but lower than its 5-day, 20-day, 50-day, and 100-day moving averages. Over the past week, the stock has decreased by 6.81%, and over the past month, it has fallen by 7.53%. Despite a strong annual return of 82.77%, the company has faced significant challenges, including a 95.5% drop in profits, poor long-term growth with net sales increasing at only 5.13% annually over the last five years, and negative results reported for the latest quarter.
In the broader market context, the stock's recent performance contrasts sharply with the benchmark, as the Sensex has shown a slight increase of 0.03% over the past week. While the stock has outperformed the market over the past year, the current negative trends in profitability and sales growth, alongside a high valuation relative to its return on equity, suggest underlying weaknesses that are likely contributing to the recent price decline. The combination of these factors indicates that investor sentiment may be shifting negatively despite the stock's historical performance.