Why is Delaplex falling/rising?

As of 16-Sep, Delaplex Ltd's stock price is currently at 143.30, reflecting an increase of 12.25, or 9.35%. The stock has shown strong performance today, outperforming its sector by 8.51%. Additionally, the stock's delivery volume on 15 September rose significantly by 383.33% compared to the 5-day average, indicating rising investor participation. In terms of returns, over the past week, the stock has increased by 11.09%, while it has seen a more modest rise of 5.95% over the past month. However, it is important to note that the stock is down 31.71% year-to-date and has decreased by 44.75% over the past year, which suggests that while there is a positive short-term movement, the longer-term trend remains negative.
In the broader market context, the Sensex has increased by 1.49% over the past week and 2.47% over the past month, indicating that Delaplex's short-term performance is significantly better than the benchmark. Despite this positive short-term trend, the stock's year-to-date performance is considerably worse than the Sensex, which has gained 6.74% during the same period. This contrast highlights that while Delaplex is experiencing a rebound in the short term, it still faces challenges in the longer term compared to the overall market.