Why is Aatmaj Health falling/rising?

As of 10-Sep, Aatmaj Healthcare Ltd is experiencing a price increase, currently at 21.00, reflecting a change of 1.4 or 7.14%. The stock has shown strong performance in the short term, with a weekly return of +8.25% and a monthly return of +13.51%, significantly outperforming the Sensex, which has returned +1.04% and +2.50% over the same periods, respectively. Additionally, Aatmaj Healthcare is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a positive trend. However, there has been a decline in investor participation, with delivery volume dropping by 23.08% compared to the 5-day average, which could be a concern for sustained momentum. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, Aatmaj Healthcare's recent performance stands out against the benchmark, as it has significantly outperformed the Sensex in the short term. While the stock has shown a year-to-date decline of -12.13%, the Sensex has gained +5.62% during the same period, indicating that Aatmaj Healthcare is currently rebounding from a lower base. The stock's ability to outperform the sector today by 5.62% further emphasizes its relative strength in the market, despite the overall negative trend observed in the longer-term returns of -25.66% over the past year.