Why is Storage Tech falling/rising?

As of 22-Sep, Storage Technologies & Automation Ltd is experiencing a decline in its stock price, currently at Rs 78.25, which reflects a decrease of Rs 4.75 or 5.72%. The stock has been underperforming recently, having fallen consecutively for the last three days, resulting in a total decline of 8.48% during this period. Today's trading saw the stock reach an intraday high of Rs 85 but ultimately closed at its low of Rs 78.25. Additionally, it is trading below all key moving averages, indicating a bearish trend. The delivery volume has also decreased significantly, suggesting a drop in investor participation, which may further contribute to the stock's downward pressure. There is no information available regarding positive or negative factors that could influence the stock's movement.
Broader market context indicates that Storage Technologies & Automation Ltd has underperformed compared to the Sensex, which has gained 0.46% over the past week while the stock has declined by 6.85%. Year-to-date, the stock has seen a significant drop of 52.26%, contrasting sharply with the Sensex's increase of 5.15%. This stark difference in performance highlights the challenges faced by the company relative to the broader market, further exacerbating investor sentiment and contributing to the stock's decline.