Why is Guj Apollo Inds falling/rising?

As of 07-Aug, Gujarat Apollo Industries Ltd is currently priced at 455.00, reflecting a decrease of 5.4, or 1.17%. The stock has been underperforming, having fallen consecutively for the last five days, resulting in a total decline of 7.61% over that period. Today's performance indicates that the stock underperformed its sector by 1.32%, with an intraday low of Rs 444.6, which represents a drop of 3.43%. Additionally, the stock's delivery volume has significantly decreased, falling by 72.08% against the five-day average, suggesting reduced investor participation. Despite this decline, the stock remains above its 20-day, 50-day, 100-day, and 200-day moving averages, indicating some level of longer-term strength, although it is below the 5-day moving average. In the broader market context, the stock's recent performance contrasts sharply with the benchmark Sensex, which has only declined by 0.69% over the past week. While Gujarat Apollo Industries has shown impressive returns in longer time frames, such as a 40.17% increase year-to-date and a 72.45% increase over the past year, the recent short-term downturn suggests a shift in investor sentiment. The significant drop in delivery volume and the consecutive days of decline may indicate a lack of confidence among investors, contributing to the stock's current downward trajectory despite its strong historical performance.