Why is Expo Engineering falling/rising?

As of 11-Nov, Expo Engineering and Projects Ltd is currently priced at 73.50, reflecting an increase of 0.7 or 0.96%. Despite this positive movement today, the stock has experienced a significant decline over the past week and month, with returns of -6.36% and -21.85%, respectively. The stock has outperformed its sector by 0.32% today, but the delivery volume has notably decreased by 64.41% compared to the 5-day average, indicating falling investor participation. Additionally, while the stock is trading above its 200-day moving average, it is below the shorter-term moving averages, suggesting mixed signals regarding its momentum. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent performance.
Broader market context shows that while Expo Engineering has had a year-to-date return of 8.23%, it has underperformed the Sensex, which has gained 7.34% during the same period. In the short term, the stock's performance has been notably weaker than the benchmark, as evidenced by its -6.36% return over the past week compared to the Sensex's positive return of +0.49%. This disparity highlights the challenges the stock is facing in the current market environment, despite its strong long-term performance over the past three and five years.