Why is Sterling Powerg. falling/rising?

As of 16-Sep, Sterling Powergensys Ltd is experiencing a decline in its stock price, currently at 34.50, reflecting a decrease of 0.03 or 0.09%. The stock has underperformed its sector by 0.51% today and has been on a consecutive downward trend for the last two days, resulting in a total decline of 2.21%. Over the past week, the stock has fallen by 2.54%, while its performance over the last month shows a modest increase of 2.13%. However, the stock's year-to-date performance is significantly negative at -47.00%, and it has also underperformed the BSE500 index over the last year with a return of -41.73%. The company is facing operational challenges, including operating losses and a poor long-term growth outlook, which are contributing to its declining stock price.
In the broader market context, the Sensex has shown a positive return of 1.58% over the past week, contrasting sharply with Sterling Powergensys' negative performance. This divergence highlights the company's struggles relative to the overall market. The stock's liquidity appears adequate, with a notable increase in delivery volume, but the underlying financial health is concerning, as indicated by a high Debt to EBITDA ratio and negative EBITDA. These factors suggest that investor sentiment may be cautious, leading to the stock's continued decline amidst a generally positive market environment.