Why is John Cockerill falling/rising?

As of 18-Sep, John Cockerill India Ltd's stock price is rising, currently at 5,057.55, reflecting an increase of 454.6 or 9.88%. The stock has shown strong performance today, outperforming its sector by 9.65% and achieving a consecutive gain over the last three days with a total return of 15.34%. It reached an intraday high of Rs 5119.95, indicating significant investor interest. Additionally, the stock has performed well over the past week and month, with returns of +13.19% and +17.34%, respectively. However, despite these short-term gains, the company faces long-term challenges, including a -268.42% CAGR growth in operating profits over the last five years and a negative EBITDA, which may raise concerns among investors regarding its sustainability.
In the broader market context, John Cockerill's recent performance significantly outpaces the Sensex, which has only increased by 1.80% over the past week. This stark contrast highlights the stock's strong momentum in the short term. However, the company's weak fundamentals, such as a poor EBIT to interest ratio and low return on equity, suggest underlying risks that could affect its long-term viability. Furthermore, the lack of domestic mutual fund investment may indicate a lack of confidence in the company's future prospects, despite the current price rise.