Why is Nephro Care falling/rising?

As of 08-Sep, Nephro Care India Ltd is experiencing a price increase, currently at 166.95, reflecting a rise of 6.4 or 3.99%. The stock has outperformed its sector by 4.31% today, and it is trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a strong upward trend. Additionally, there has been a notable increase in investor participation, with a delivery volume of 19.2k on September 5, which is up by 9.09% compared to the 5-day average. Over the past week, the stock has gained 2.55%, and over the past month, it has surged by 20.02%, significantly outperforming the Sensex, which has only increased by 0.60% in the same period.
In the broader market context, Nephro Care's recent performance stands in stark contrast to its year-to-date return of -9.27%, while the Sensex has risen by 4.77% during the same timeframe. This suggests that while the stock has shown positive momentum recently, it has struggled over a longer period. The stock's strong short-term performance, coupled with rising investor interest and favorable trading conditions, indicates a potential recovery phase, despite its overall negative performance in the year-to-date and one-year comparisons against the benchmark.