Why is Shyam Telecom falling/rising?

As of 27-Jun, Shyam Telecom Ltd is experiencing a price increase, currently at 16.65, reflecting a rise of 0.69 or 4.32%. The stock has shown a strong performance today, outperforming its sector by 4.94%, and has gained consecutively over the last two days, accumulating a total return of 9.54% during this period. However, despite this recent uptick, the stock has a negative long-term outlook due to a negative book value and poor growth metrics, including a -100.00% annual growth rate in net sales over the last five years. Additionally, the company has a high debt-to-equity ratio and has reported a negative EBITDA, indicating significant financial risks that could overshadow its recent price movements.
In the broader market context, Shyam Telecom's short-term performance contrasts with the benchmark Sensex, which has increased by 2.00% over the past week while Shyam Telecom has declined by 5.93% in the same timeframe. Although the stock has outperformed the benchmark over the past month with a return of 22.88% compared to the Sensex's 3.07%, its year-to-date performance remains weak at -11.90% against the Sensex's positive 7.58%. This divergence highlights the stock's volatility and the potential impact of its underlying financial challenges on investor sentiment, despite the recent gains.