Why is Zim Laboratories falling/rising?

As of 26-Aug, Zim Laboratories Ltd is experiencing a decline in its stock price, currently at Rs 74.85, which represents a decrease of Rs 2.05 or 2.67%. Today's performance indicates that the stock underperformed its sector by 0.87%, with an intraday low of Rs 73.35, reflecting a drop of 4.62%. The stock has been trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a bearish trend. Additionally, the delivery volume has significantly decreased by 40.54% compared to the 5-day average, suggesting falling investor participation. Over the past year, Zim Laboratories has generated a return of -33.99%, while its profits have plummeted by 47.6%, further contributing to the stock's negative momentum. In the broader market context, Zim Laboratories has underperformed against the benchmark, with a 1-week return of -2.92% compared to the Sensex's -1.05%. This consistent underperformance is evident over the last three years, where the stock has generated negative returns while the BSE500 has shown positive growth. The company's weak long-term fundamentals, highlighted by a low Return on Capital Employed (ROCE) of 6.5% and declining net sales, have led to negative results for five consecutive quarters. These factors collectively paint a concerning picture for investors, contributing to the stock's downward trajectory.