Why is Mamata Machinery falling/rising?

As of 19-Sep, Mamata Machinery Ltd's stock price is rising, currently at 499.15, with an increase of 19.75, representing a 4.12% gain. The stock has shown strong performance recently, with a consecutive gain over the last three days, resulting in a total return of 9.92% during this period. It has outperformed its sector by 4.18% today and is trading above all key moving averages. Positive factors contributing to this rise include a low debt-to-equity ratio of 0.04, healthy long-term growth with an operating profit growth rate of 85.43%, and increased investor participation, as evidenced by a 28.05% rise in delivery volume. However, the company has faced challenges, including a significant decline in net sales and profitability in its latest quarterly results, which may temper investor enthusiasm.
In the broader market context, Mamata Machinery's short-term return of 9.82% over the past week significantly outpaces the Sensex's return of 0.88% during the same period. While the stock has struggled year-to-date with a decline of 12.21%, the recent upward momentum suggests a potential recovery phase. Despite the positive short-term performance, the decrease in institutional investor participation, which has fallen by 0.84% in the previous quarter, raises concerns about the stock's long-term sustainability and may influence future price movements.