Why is East Buildtech falling/rising?

As of 18-Sep, East Buildtech Ltd's stock price is currently at Rs 60.85, reflecting a decrease of Rs 3.15, or 4.92%. The stock has underperformed its sector today by 4.98%, reaching an intraday low of Rs 60.85. The trading volume indicates a significant decline in investor participation, with delivery volume dropping by 85.53% compared to the 5-day average. Over the past week, the stock has seen a decline of 5.67%, while its year-to-date performance shows a substantial drop of 67.80%. Despite a strong one-year return of 66.94% and impressive long-term gains, the current negative momentum is evident in its moving averages, which are lower than the 5-day, 50-day, 100-day, and 200-day averages.
In the broader market context, the Sensex has increased by 1.80% over the past week, contrasting sharply with East Buildtech's decline. This divergence suggests that while the overall market is experiencing positive momentum, East Buildtech is struggling to keep pace. The stock's liquidity remains adequate for trading, but the significant drop in delivery volume indicates waning investor interest, which could further contribute to its downward price movement. Overall, the combination of poor short-term performance relative to the benchmark and declining investor participation is likely driving the stock's current downward trend.