Why is Simplex Infra falling/rising?

As of 03-Sep, Simplex Infrastructures Ltd is currently priced at 292.40, reflecting an increase of 0.95 or 0.33%. Despite this slight uptick, the stock has underperformed its sector today by 0.37%. Over the past week, the stock has seen a decline of 0.37%, and it has also experienced a more significant drop of 3.37% over the past month. While the stock has shown impressive long-term performance with an 80.49% return over the last year and a staggering 306.39% over the past three years, it faces challenges due to weak long-term fundamentals, including a negative growth rate in net sales and high debt levels. Additionally, the company has reported negative results for the last three consecutive quarters, with a significant decline in profits, which raises concerns among investors.
In the broader market context, the Sensex has shown a slight decline of 0.27% over the past week and a minimal drop of 0.04% over the past month, indicating a relatively stable market environment. However, Simplex Infrastructures' performance contrasts with the benchmark, particularly in the short term, where it has underperformed. The stock's liquidity remains adequate, but falling investor participation, as evidenced by a significant drop in delivery volume, suggests waning interest, which could further pressure the stock price. Overall, while the stock has had a strong historical performance, its current challenges and underperformance relative to the sector may contribute to cautious sentiment among investors.