Why is Hindustan Copper falling/rising?

As of 18-Sep, Hindustan Copper Ltd's stock price is currently at 280.10, reflecting a decrease of 4.45 points or 1.56%. The stock has been underperforming recently, having fallen for the last two days with a total decline of 3.23%. Despite this short-term drop, the stock has shown strong performance over longer periods, with a 12.69% increase over the past week and a 16.27% rise over the past month. However, the delivery volume has decreased significantly by 31.05% compared to the five-day average, indicating a decline in investor participation. The company maintains a low Debt to EBITDA ratio of 0.65 times, suggesting a strong ability to service its debt, and has experienced healthy long-term growth with an annual operating profit increase of 25.40%.
In the broader market context, Hindustan Copper's recent performance contrasts with the Sensex, which has only increased by 1.80% over the past week. While the stock has outperformed the benchmark in the short term, its year-to-date return of 12.99% is still lower than the Sensex's 6.24%. This indicates that while the stock has had strong historical performance, its recent decline may be influenced by reduced trading activity and investor interest, despite its solid fundamentals and growth potential.