Why is Zota Health Care falling/rising?

As of 11-Sep, Zota Health Care Ltd's stock price is rising, currently at Rs 1,513.30, reflecting an increase of Rs 13.5 or 0.9%. The stock is trading close to its 52-week high, just 2.09% away from Rs 1,545, and has outperformed its sector by 0.43% today. Over the past week, the stock has shown a remarkable return of 14.12%, and it has delivered an impressive 126.10% return over the last year, significantly outperforming the BSE500 index. However, there are concerns regarding falling investor participation, as the delivery volume has decreased by 44.14% compared to the 5-day average, which may indicate reduced interest among investors.
In the broader market context, Zota Health Care's recent performance stands out against the Sensex, which has only increased by 1.10% over the past week. While the company has reported strong net sales growth of 89.59% in the latest six months and has consistently generated high returns over the past three years, it faces challenges such as a significant decline in operating profits over the last five years and a high debt-to-EBITDA ratio. Additionally, the reduction in promoter stake by 0.69% may signal a lack of confidence in the company's future, which could weigh on investor sentiment despite the stock's current upward movement.