Why is Cochin Shipyard falling/rising?

As of 03-Jul, Cochin Shipyard Ltd's stock price is currently at 2,015.40, reflecting a decrease of 10.05, or 0.5%. The stock has been experiencing a downward trend, having lost 2.4% over the last three days, and is down 3.66% over the past week. Despite being higher than the 50-day, 100-day, and 200-day moving averages, it is lower than the 5-day and 20-day moving averages. Additionally, there has been a significant drop in investor participation, with delivery volume falling by 47.22% compared to the 5-day average. Although the company has a low debt-to-equity ratio and has reported strong financial results, including a high debtors turnover ratio and record net sales and profit after tax, these positive factors have not been sufficient to counteract the recent price decline.
In the broader market context, Cochin Shipyard's short-term performance has been notably weaker than the benchmark Sensex, which has increased by 3.10% over the past month. While the stock has shown impressive long-term gains, with a 1191.72% increase over the last three years, its recent performance contrasts sharply with the benchmark's positive trajectory. The stock's decline, coupled with falling investor participation, suggests that market sentiment may be shifting, leading to the current price movement despite the company's solid fundamentals.