Why is Nyssa Corp. falling/rising?

As of 15-Oct, Nyssa Corporation Ltd's stock price is currently at 4.42, showing no change (0.00%). The stock has underperformed its sector today by 1.77%, despite being higher than the 50-day, 100-day, and 200-day moving averages. However, it is lower than the 5-day and 20-day moving averages. Notably, there has been a significant increase in investor participation, with a delivery volume of 5.49 lacs on 14 October, which is up by 771.14% compared to the 5-day average. Over the past week, the stock has declined by 8.30%, while it has seen a modest increase of 2.08% over the past month. Year-to-date, the stock has dropped by 24.96%, and over the past year, it has decreased by 68.74%. Unfortunately, there is no information available regarding positive or negative factors impacting the stock.
In the broader market context, the Sensex has shown a positive return of 1.02% over the past week and 1.00% over the past month, contrasting with Nyssa Corporation's recent declines. Year-to-date, while the Sensex has increased by 5.72%, Nyssa Corporation has faced a substantial drop of 24.96%. This underperformance against the benchmark indicates that the stock is struggling relative to the overall market trends. The significant rise in delivery volume suggests some investor interest, but the overall negative returns over various periods highlight ongoing challenges for Nyssa Corporation in gaining traction in the market.