Why is TAC Infosec falling/rising?

As of 12-Sep, TAC Infosec Ltd's stock is currently priced at 1,112.90, reflecting a decline of 58.55 points or 5.0%. The stock has underperformed its sector today by 5.2%, and while it is trading above its 20-day, 50-day, and 100-day moving averages, it is below its 5-day and 200-day moving averages. Additionally, there has been a notable decrease in investor participation, with delivery volume falling by 14.61% against the 5-day average. Year-to-date, the stock has seen a decline of 16.28%, despite a strong one-year return of 39.50%. 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, TAC Infosec's short-term performance over the past week shows a gain of 1.97%, which is better than the Sensex's increase of 1.51%. However, the stock's year-to-date performance is significantly lagging behind the benchmark, which has gained 6.21% during the same period. This contrast highlights the challenges TAC Infosec faces in maintaining investor confidence and market traction, particularly in light of its recent price decline and reduced trading activity.