Why is HCL Infosystems falling/rising?

As of 01-Aug, HCL Infosystems Ltd is experiencing a decline in its stock price, currently at 15.00, reflecting a decrease of -0.17 or -1.12%. The stock has underperformed its sector by 2.5% today and has been on a consecutive downward trend for the last two days, resulting in a total return of -1.57% over this period. Additionally, HCL Infosystems is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. The company has also seen a significant drop in investor participation, with delivery volume falling by 42.79% compared to the 5-day average. The stock's long-term fundamentals are weak, highlighted by a negative book value and a poor growth rate in net sales, which has declined at an annual rate of -57.69% over the past five years.
In the broader market context, HCL Infosystems has underperformed the benchmark Sensex, which has seen a decline of only -1.06% over the past week, while HCL Infosystems has dropped by -4.15%. This consistent underperformance is evident over the past year as well, with the stock generating a return of -11.50% compared to the Sensex's -1.55%. The company's financial struggles, including a negative EBITDA and a high Debt to EBITDA ratio, further contribute to its declining stock price, indicating a lack of confidence from investors in its ability to recover in the long term.