Why is HEC Infra Proj. falling/rising?

As of 12-Nov, HEC Infra Projects Ltd is experiencing a price increase, with its current price at 148.78, reflecting a rise of 8.15 or 5.8%. The stock has outperformed its sector by 4.88% today, and its performance over the past week shows a gain of 9.33%, which is significantly higher than the Sensex's increase of 1.09% during the same period. However, there is a noted decline in investor participation, with delivery volume falling by 9.2% against the 5-day average, which could indicate a potential concern for future trading activity. The stock remains above its 5-day, 20-day, 50-day, and 200-day moving averages, although it is below the 100-day moving average, suggesting mixed signals regarding its momentum.
In the broader market context, HEC Infra Projects Ltd has shown strong year-to-date performance with a return of 26.14%, compared to the Sensex's 9.44%. This indicates that the stock is not only performing well in the short term but also significantly outpacing the benchmark index. Despite the recent increase in price, the decline in delivery volume may raise questions about the sustainability of this upward trend. Overall, while the stock is currently rising, the drop in investor participation could pose challenges ahead.