Why is Deep Industries falling/rising?

As of 15-Sep, Deep Industries Ltd is experiencing a price increase, currently at Rs 543.65, which reflects a rise of Rs 10.95 or 2.06%. The stock has shown a strong performance today, outperforming its sector by 1.82% and reaching an intraday high of Rs 546, marking a 2.5% increase. Over the past year, the stock has delivered a remarkable return of 22.26%, significantly outperforming the BSE500 index in each of the last three annual periods. The company has demonstrated healthy long-term growth, with net sales growing at an annual rate of 31.00% and operating profit increasing by 80.42%. Additionally, the company has reported positive results for the last five consecutive quarters, which contributes to investor confidence.
In the broader market context, Deep Industries' short-term return of 0.93% over the past week is slightly below the benchmark Sensex's return of 1.24%. However, the stock's performance over the last month shows a gain of 3.68%, which is also lower than the Sensex's 1.47% increase. Despite a recent decline in investor participation, as indicated by a 9.52% drop in delivery volume, the stock remains liquid enough for trading. The company's low debt-to-equity ratio and consistent returns further support its stability, suggesting that while the stock is rising, it faces challenges in maintaining momentum against the benchmark.