Why is Inter State Oil falling/rising?

As of 08-Oct, Inter State Oil Carrier Ltd is experiencing a decline in its stock price, currently at Rs 31.35, which reflects a decrease of Rs 1.65 or 5.0%. The stock has been underperforming, having fallen consecutively for the last four days, resulting in a total decline of 10.43% over the past week. Additionally, the stock is trading below all its moving averages, indicating a bearish trend. The delivery volume has also decreased significantly, down by 41.52% compared to the five-day average, suggesting a lack of investor interest. Unfortunately, there is no information available regarding positive or negative factors that could influence the stock's movement.
In the broader market context, the stock's performance has been notably weaker compared to the benchmark Sensex, which has gained 0.98% over the past week while Inter State Oil has lost 10.43%. This stark contrast highlights the stock's struggles in the current market environment. Furthermore, over the past month, the stock has declined by 16.00%, while the Sensex has seen a modest increase of 1.22%. The year-to-date performance also reflects a significant underperformance, with Inter State Oil down 33.30% compared to the Sensex's gain of 4.65%.