Why is Aristo Bio-Tech falling/rising?

As of 09-Jul, Aristo Bio-Tech & Lifescience Ltd is experiencing a decline in its stock price, currently at 133.75, which reflects a decrease of 2.7 or 1.98%. The stock's performance today is in line with its sector; however, it has shown a significant drop in investor participation, with delivery volume falling by 76.19% compared to the 5-day average. Despite this decline, the stock has performed well over the past week, with a return of 2.69%, and has outperformed the benchmark Sensex over the past month and year, indicating a generally positive trend in the longer term. Unfortunately, there is no information available regarding specific positive or negative factors impacting the stock.
In the broader market context, while Aristo Bio-Tech has seen a short-term decline, it has still managed to outperform the Sensex over the past week and month, suggesting that the stock's recent movement may not be reflective of broader market trends. The Sensex has only increased by 0.09% over the past week and 1.49% over the past month, indicating that the stock's performance, despite its current drop, has been relatively strong compared to the benchmark. However, the significant drop in investor participation could be a concern, potentially affecting future performance if the trend continues.