Why is Prima Industries falling/rising?

As of 26-Sep, Prima Industries Ltd is experiencing a price increase, currently at Rs 34.11, reflecting a rise of 1.62 (4.99%). The stock has shown remarkable performance, gaining 96.94% over the last 15 days and outperforming its sector by 1.56% today. Additionally, it has delivered impressive returns of 77.29% over the past month and 62.04% over the past year, significantly outperforming the BSE500 index during these periods. However, despite this strong price movement, the company faces challenges such as operating losses, a weak ability to service its debt, and a negative EBITDA, which indicate underlying financial instability.
In the broader market context, while Prima Industries has outperformed the Sensex by a substantial margin in both the short and long term, the benchmark has seen a decline of 2.66% over the past week and a slight drop of 0.45% over the past month. This stark contrast highlights the stock's resilience and market-beating performance despite the overall market's struggles. However, the falling investor participation, evidenced by a significant drop in delivery volume, suggests that caution may be warranted among investors regarding the stock's sustainability in light of its financial weaknesses.