Why is Dipna Pharmachem falling/rising?

As of 15-Oct, Dipna Pharmachem Ltd is experiencing a decline in its stock price, currently at 22.00, which represents a decrease of 0.79 or 3.47%. The stock has underperformed its sector by 3.55% today and has been on a consecutive downward trend for the last two days, resulting in a total drop of 8.71% over this period. Additionally, the stock has shown a negative performance over the past week and month, with returns of -3.25% and -3.17%, respectively. Despite a strong year-to-date return of 52.67% and a remarkable 183.87% increase over the past year, recent trading activity indicates falling investor participation, as evidenced by a significant drop in delivery volume by 67.39% compared to the 5-day average. The absence of any positive or negative dashboard data limits further insights into specific factors affecting the stock's movement.
Broader Market Context: In comparison to the benchmark Sensex, which has gained 1.02% over the past week and 1.00% over the past month, Dipna Pharmachem's short-term performance is notably weaker, highlighting its struggles in the current market environment. While the stock has outperformed the benchmark significantly over the longer term, the recent downturn suggests that investor sentiment may be shifting, particularly given the erratic trading patterns and lower liquidity observed. This context underscores the challenges the stock faces in maintaining its previous momentum amidst broader market gains.