Why is Dredging Corpn. falling/rising?

As of 31-Jul, Dredging Corporation of India Ltd is experiencing a decline in its stock price, currently at Rs 671.50, which represents a decrease of Rs 14.6 or 2.13%. The stock has underperformed its sector by 1.52% today and has fallen after two consecutive days of gains. It touched an intraday low of Rs 665.3, reflecting a drop of 3.03%. Over the past week, the stock has decreased by 5.82%, and year-to-date, it has fallen by 19.30%. While there were positive results reported for the quarter ending March 25, including a significant growth in net sales and operating profit, the company faces severe long-term challenges, such as a -188.62% CAGR growth in operating profits over the last five years and a negative EBIT to interest ratio, which indicates weak financial health.
In the broader market context, the stock's performance has been notably worse than the benchmark, with a one-year return of -44.13% compared to the BSE500's decline of only -3.20%. This stark contrast highlights the company's struggles relative to the market. Additionally, there has been a decrease in institutional investor participation, which may further contribute to the stock's downward pressure. The combination of weak fundamentals, declining investor interest, and poor recent performance against both the sector and the broader market suggests that the stock's current trajectory is likely to continue unless significant changes occur.