Why is ZF Commercial falling/rising?

As of 11-Jul, ZF Commercial Vehicle Control System India Ltd is experiencing a decline in its stock price, currently at 12,933.00, reflecting a decrease of 108.5 points or 0.83%. The stock has been losing value for the last two days, with a total drop of 1.96% during this period. Over the past week, the stock has underperformed with a return of -2.73%, and it has also seen a significant decline of 4.02% over the past month. Despite these short-term setbacks, the company has shown healthy long-term growth, with an annual operating profit growth rate of 46.83%. Additionally, the company has a low debt-to-equity ratio and high institutional holdings at 28.9%, indicating a stable financial position and confidence from larger investors. However, the falling investor participation, with a delivery volume drop of 48.72% against the 5-day average, suggests a lack of interest among retail investors.
In the broader market context, the stock's recent performance contrasts with the benchmark Sensex, which has only declined by 1.12% over the past week. This indicates that ZF Commercial's short-term challenges are more pronounced compared to the overall market. While the stock has shown a year-to-date gain of 7.48%, it has underperformed over the past year with a decline of 18.90%, whereas the Sensex has increased by 3.26% in the same timeframe. The current liquidity of the stock remains adequate for trading, but the recent price movements and declining investor interest may reflect broader concerns about its short-term outlook despite its strong fundamentals.