Why is Sadbhav Engg. falling/rising?

As of 18-Sep, Sadbhav Engineering Ltd's stock price is currently at 13.60, reflecting an increase of 0.13 or 0.97%. Today's price summary indicates that the stock has outperformed its sector by 1.16%, with a notable rise in investor participation, as evidenced by a delivery volume increase of 100.61% compared to the 5-day average. However, despite a 3.58% gain over the past month, the stock has significantly underperformed in the longer term, with a year-to-date decline of 49.55% and a staggering 57.03% drop over the past year. The company faces serious challenges, including a negative book value, high debt levels, and poor long-term growth metrics, which contribute to its classification as a strong sell. The recent flat results in net sales and increasing losses further exacerbate investor concerns.
In the broader market context, while the Sensex has shown a positive return of 1.80% over the past week and 2.14% over the past month, Sadbhav Engineering's performance has been notably weaker, with a 3.27% decline in the last week. The stock's substantial underperformance relative to the market, particularly over the past year, highlights the risks associated with high promoter pledged shares and the company's overall financial instability. This combination of factors suggests that while there may be short-term gains, the long-term outlook remains precarious, leading to cautious sentiment among investors.