Why is Amba Enterprises falling/rising?

As of 20-Oct, Amba Enterprises Ltd has seen its stock price rise to 165.00, reflecting an increase of 7.55 or 4.8%. The stock has outperformed its sector today by 4.13%, reaching an intraday high of Rs 165. Despite this positive movement, the stock's delivery volume has decreased by 9.16% compared to the 5-day average, indicating a potential decline in investor participation. Over the past week, the stock has gained 5.84%, while it has underperformed the benchmark Sensex over the year, with a year-to-date decline of 19.69% compared to the Sensex's increase of 7.97%. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
Broader Market Context: In the short term, Amba Enterprises has outperformed the Sensex, which has only increased by 2.47% over the past week. This suggests that while the stock is currently experiencing a rise, it has struggled significantly over the longer term, as evidenced by its year-to-date performance. The stark contrast between the stock's recent gains and its longer-term decline highlights the volatility and potential challenges the company faces in maintaining investor confidence amidst broader market trends.