Why is Nyssa Corp. falling/rising?

As of 10-Oct, Nyssa Corporation Ltd is experiencing a decline in its stock price, currently at 4.65, which reflects a decrease of 0.08 or 1.69%. The stock has been underperforming, having fallen consecutively for the last five days, resulting in a significant drop of 13.41% over that period. Additionally, the stock's delivery volume has decreased dramatically by 75.97% compared to its five-day average, indicating a lack of investor participation. Despite being above the 20-day, 50-day, 100-day, and 200-day moving averages, it remains below the 5-day moving average, suggesting a short-term weakness. The stock's year-to-date performance shows a decline of 21.05%, and it has plummeted 69.02% over the past year, reflecting ongoing challenges.
In the broader market context, the Sensex has shown a positive return of 1.59% over the past week, contrasting sharply with Nyssa Corporation's significant decline. While the benchmark has gained 5.58% year-to-date, Nyssa's performance has been notably poor, indicating that the stock is not only underperforming its sector but also failing to keep pace with the overall market trends. This divergence highlights the stock's struggles in attracting investor confidence amidst a generally positive market environment.