Why is Achyut Healthcar falling/rising?

As of 23-Sep, Achyut Healthcare Ltd's stock price is currently at Rs 6.22, reflecting an increase of Rs 0.28 or 4.71%. The stock has been on an upward trend, gaining for the last five days and achieving an impressive return of 18.25% over that period. It is also trading close to its 52-week high, just 0.48% away from Rs 6.25. Additionally, the stock is performing well against its sector, outperforming it by 6.29%. However, there is a noted decline in investor participation, with delivery volume dropping by 17.39% compared to the five-day average, which could indicate a potential concern for future momentum.
In the broader market context, Achyut Healthcare's performance stands out significantly when compared to the Sensex. Over the past week, while the stock has surged by 18.25%, the Sensex has seen a slight decline of 0.34%. Year-to-date, Achyut Healthcare has delivered a remarkable return of 57.07%, compared to the Sensex's 5.07%. This strong performance relative to the benchmark suggests that investor sentiment towards Achyut Healthcare remains positive, despite the recent decrease in trading volume.