Why is Hind.Fluoro Carb falling/rising?

As of 14-Jul, Hindustan Fluoro Carbons Ltd's stock price is currently at 14.27, reflecting an increase of 0.27 or 1.93%. The stock has shown a positive trend recently, gaining 5% over the last week and outperforming its sector by 1.97% today. Additionally, the stock has been on a consecutive gain for the last three days. However, despite these short-term gains, the company faces significant challenges, including a negative book value and a weak long-term fundamental strength, as evidenced by a -100.00% annual growth rate in net sales over the past five years and a -64.8% decline in profits over the past year.
In the broader market context, while Hindustan Fluoro Carbons has outperformed the Sensex by 5.00% over the past week, it has underperformed in the longer term, with a year-to-date return of -10.81% compared to the Sensex's +5.27%. This indicates that while the stock has seen some recent positive movement, it remains under pressure from its poor long-term performance and high debt levels, which could affect investor sentiment moving forward.