Why is Nitta Gelatin falling/rising?

As of 18-Sep, Nitta Gelatin India Ltd is currently priced at 928.00, reflecting a rise of 2.6 points or 0.28%. The stock has shown a positive trend today, having outperformed its sector by 0.78% and reversing a two-day decline. It is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating strong momentum. Over the past week, the stock has increased by 3.34%, and it has delivered impressive returns of 21.82% year-to-date and 476.40% over the past five years. However, there has been a decline in investor participation, with delivery volume falling by 11.26% compared to the 5-day average, which may indicate some caution among investors.
In the broader market context, Nitta Gelatin's short-term performance has significantly outpaced the benchmark Sensex, which has risen by only 1.80% over the past week. This strong relative performance suggests that investor sentiment towards Nitta Gelatin remains positive despite the recent dip in trading volume. The stock's liquidity remains adequate for trading, supporting its continued upward movement. Overall, while the stock is experiencing a rise, the decrease in delivery volume could be a point of concern for future performance.