Why is A2Z Infra Engg. falling/rising?

As of 22-Jul, A2Z Infra Engineering Ltd is experiencing a decline in its stock price, currently at Rs 21.80, which reflects a decrease of Rs 1.04 or 4.55%. Today's performance indicates that the stock has underperformed its sector by 4.19% and has fallen after three consecutive days of gains. The stock touched an intraday low of Rs 21.7, and the weighted average price suggests that more volume was traded closer to this low price. Despite this decline, the stock has shown positive returns over the past week and month, with increases of 8.73% and 10.16%, respectively. However, the company faces challenges, including a high debt-to-equity ratio and poor long-term growth, as evidenced by a -13.64% annual rate of net sales growth over the last five years. Additionally, 99.68% of promoter shares are pledged, which can exert downward pressure on the stock in a falling market.
In the broader market context, A2Z Infra Engineering's recent performance contrasts with the Sensex, which has seen a slight decline of 0.47% over the past week and 0.27% over the past month. While the stock has outperformed the benchmark in the long term, generating an 18.48% return over the last year compared to the Sensex's 2.09%, the current short-term underperformance raises concerns among investors. The company's high debt levels and weak long-term fundamentals, coupled with the recent price drop, suggest that investors may be cautious, leading to a decline in stock price despite its historical performance.