Why is Vas Infra. falling/rising?

As of 23-Jun, Vas Infrastructure Ltd's stock price is currently at 8.14, reflecting an increase of 0.33 or 4.23%. The stock has been on a positive trajectory, having gained 14.81% over the last three days and outperforming its sector by 3.86% today. Additionally, it has generated an impressive return of 147.42% over the past year, significantly surpassing the market's return of 2.78%. However, the company faces challenges, including a negative book value and weak long-term growth, with net sales declining at an annual rate of -100.00%. Furthermore, the promoters have reduced their stake by 1.46%, indicating a potential lack of confidence in the company's future.
In the broader market context, the stock's short-term performance has been strong, with a 14.49% increase over the past week compared to a mere 0.12% rise in the Sensex. Despite this outperformance, the company’s high debt levels and negative EBITDA present risks that could affect future performance. The stock's liquidity remains adequate, but a significant drop in delivery volume suggests a decrease in investor participation, which could be a concern moving forward. Overall, while the stock is currently rising, underlying weaknesses may pose challenges in sustaining this momentum.