Why is Western Carriers falling/rising?

As of 22-Sep, Western Carriers (India) Ltd is experiencing a price increase, currently at 144.55, which reflects a change of 0.8 or 0.56% upward. The stock has shown strong performance recently, with a 2.01% increase over the past week and a notable 12.05% rise over the last month. It has outperformed its sector by 1.38% today and has been on a consecutive gain streak for the last two days, accumulating a total return of 1.8% during this period. Additionally, the stock is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a positive trend. The company also boasts high management efficiency, reflected in a return on capital employed (ROCE) of 20.41%, which supports investor confidence.
In the broader market context, Western Carriers has outperformed the Sensex, which has only increased by 0.46% over the past week, while the stock has gained 2.01%. This trend is further emphasized by its year-to-date performance, where it has risen 26.74% compared to the Sensex's 5.15%. However, it is worth noting that there has been a decline in investor participation, with delivery volume falling by 34.53% against the 5-day average, which could indicate a potential concern for future trading activity. Despite this, the stock remains liquid enough for trading, suggesting that the recent price movements are supported by sufficient market activity.