Why is Deep Industries falling/rising?

As of 14-Aug, Deep Industries Ltd is experiencing a decline in its stock price, currently at Rs 526.35, which reflects a decrease of Rs 13.75 or 2.55%. The stock has underperformed its sector by 1.65% today and has been on a downward trend for the last three days, accumulating a total loss of 3.61%. It opened the day with a significant gap down of 4.64%, reaching an intraday low of Rs 515.05. Despite having a strong long-term performance with a 66.57% return over the past year and a remarkable 439.85% increase over the last three years, the recent performance has been less favorable, with a 1.25% decline over the past week and a 4.03% year-to-date drop. The company has shown healthy growth in net sales and operating profit, but the falling investor participation, indicated by a 62.71% drop in delivery volume, suggests a lack of confidence among investors.
In the broader market context, the Sensex has remained relatively stable with a minimal decline of 0.03% over the past week, contrasting with Deep Industries' recent struggles. While the stock has outperformed the benchmark in the long term, the current short-term performance indicates a divergence from the market trend. The stock's liquidity remains adequate for trading, but the recent negative momentum and declining investor interest may be contributing to its current price drop, despite the company's solid fundamentals and consistent positive results over the last five quarters.