Why is Aegis Vopak Term falling/rising?

As of 08-Oct, Aegis Vopak Terminals Ltd is experiencing a decline in its stock price, currently at Rs 263.60, which reflects a decrease of Rs 8.9 or 3.27%. The stock has been underperforming, having lost 7.04% over the last three days, and today it touched an intraday low of Rs 261.35. Additionally, the stock's performance today has underperformed its sector by 2.91%. In terms of returns, the stock has shown a modest increase of 0.90% over the past week and 7.09% over the past month, but it has not provided year-to-date or yearly returns data. There is a notable decrease in investor participation, with delivery volume dropping by 52.25% compared to the five-day average, indicating a lack of buying interest.
In the broader market context, the stock's recent performance can be compared to the Sensex, which has increased by 0.98% over the past week and 1.22% over the past month. While Aegis Vopak's short-term returns are positive, they are lagging behind the benchmark's performance, suggesting that the stock is not keeping pace with the overall market trend. The liquidity of the stock remains adequate for trading, but the falling delivery volume and consecutive price declines indicate a potential lack of confidence among investors, contributing to the stock's downward movement.