Why is Unitech Internat falling/rising?

As of 09-Jul, Unitech International Ltd's stock price is currently at 4.61, reflecting a decline of 0.19, or 3.96%. The stock has underperformed its sector by 3.59% today, and its delivery volume has significantly decreased by 84.61% compared to the 5-day average, indicating falling investor participation. Over the past week, the stock has experienced a notable drop of 9.43%, while its performance over the last year shows a decline of 12.19%. The company is facing challenges, including a negative book value and a high debt-to-EBITDA ratio of 7.51 times, which raises concerns about its long-term fundamental strength and ability to service debt. Additionally, the stock has reported losses and has a negative net worth, which are unfavorable signs for investors.
In the broader market context, the Sensex has shown a slight increase of 0.15% over the past week, contrasting with Unitech's significant decline. While the stock has gained 5.98% over the past month, its year-to-date performance remains poor at -9.25%, indicating a struggle to keep pace with the benchmark, which has risen by 6.91% during the same period. The long-term outlook for Unitech is concerning, as it has underperformed the BSE500 over the past three years, one year, and three months, suggesting a broader trend of weakness in comparison to the overall market.