Why is Hind.Construct. falling/rising?

As of 25-Aug, Hindustan Construction Company Ltd is experiencing a decline in its stock price, currently at 26.70, which reflects a decrease of 0.58 or 2.13%. The stock has underperformed its sector today, with a consecutive fall over the last two days resulting in a total decline of 3.54%. In terms of returns, the stock has shown a significant drop of 44.66% over the past year, while it has also underperformed the benchmark Sensex, which has gained 0.68% in the same period. The stock's performance is further impacted by a decrease in investor participation, as evidenced by a 40.1% drop in delivery volume compared to the five-day average.
In the broader market context, the stock's recent performance contrasts sharply with the Sensex, which has seen a slight increase of 0.45% over the past week. Despite some positive financial results reported in June, including substantial growth in profit before tax and profit after tax, the company faces significant challenges such as a high Debt to EBITDA ratio of 4.18 times and a negative return on equity. Additionally, the stock's long-term growth prospects appear poor, with net sales declining at an annual rate of 10.82% over the last five years. The high percentage of pledged promoter shares, at 78.89%, adds further pressure on the stock in a falling market, contributing to its overall decline.