Why is Duncan Engg. falling/rising?

As of 26-Sep, Duncan Engineering Ltd is currently priced at 415.10, reflecting a decline of 20.6 points or 4.73%. The stock has been underperforming, having lost 6.51% over the last two days and showing a 10.94% decrease over the past month. Today, it reached an intraday high of Rs 452.4 but also fell to a low of Rs 407.45, indicating high volatility with a wide trading range of Rs 44.95. The stock is trading below all key moving averages, which suggests a bearish trend. However, there has been a notable increase in investor participation, with delivery volume rising by 98.36% against the 5-day average, indicating some interest despite the price drop. There are no positive or negative factors explicitly mentioned that could further clarify the stock's recent movements.
Broader market context shows that Duncan Engineering Ltd has underperformed compared to the benchmark Sensex, which has only declined by 0.45% over the past month. In the short term, the stock's 1-week return of -5.24% also contrasts with the Sensex's decline of 2.66%, highlighting a significant underperformance relative to the broader market. The year-to-date performance of Duncan Engineering is particularly concerning, with a drop of 17.79%, while the Sensex has gained 2.93%. This disparity suggests that the stock is facing challenges that are not present in the broader market, contributing to its recent price decline.