Why is DMR Hydroengg. falling/rising?

As of 05-Aug, DMR Hydroengineering & Infrastructures Ltd is experiencing a decline in its stock price, currently at Rs 154.05, which represents a decrease of Rs 8.25 or 5.08%. The stock has underperformed its sector by 4.11% today, and it has shown erratic trading patterns, not trading on 4 out of the last 20 days. The stock touched an intraday low of Rs 154.05, and the weighted average price indicates that more volume was traded closer to this low price. Additionally, the delivery volume has significantly decreased by 84.62% against the 5-day average, suggesting a drop in investor participation. Over the past week, the stock has declined by 3.20%, while it has increased by 20.35% over the last month. However, year-to-date, it is down 5.78%.
In the broader market context, the Sensex has decreased by only 0.77% over the past week, indicating that DMR Hydroengineering's short-term performance is lagging behind the benchmark. While the stock has shown impressive growth over the last three years at 531.24%, its year-to-date performance contrasts with the Sensex's gain of 3.29%. This divergence highlights the stock's recent struggles despite its historical growth, suggesting that current market conditions and investor sentiment are negatively impacting its price.