Why is Expo Engineering falling/rising?

As of 18-Nov, Expo Engineering and Projects Ltd is experiencing a decline in its stock price, currently at Rs 65.38, which reflects a decrease of Rs 3.23 or 4.71%. The stock has been on a downward trend, having fallen consecutively for the last seven days, resulting in a total decline of 13.05% during this period. Despite opening with a gain of 2.75% today and reaching an intraday high of Rs 70.5, it quickly dropped to a low of Rs 64.01, indicating significant volatility. The stock is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, and there has been a notable decrease in investor participation, with delivery volume dropping by 54.22% compared to the 5-day average. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, Expo Engineering's performance over the past week shows a decline of 8.95%, while the benchmark Sensex has increased by 0.96%. This underperformance is indicative of the stock's struggles relative to the market, particularly as it has also fallen 19.53% over the past month compared to the Sensex's modest gain of 0.86%. Year-to-date, the stock has seen a decline of 3.73%, contrasting sharply with the Sensex's increase of 8.36%. Overall, the stock's recent performance highlights a significant divergence from the broader market trends, contributing to its current downward trajectory.