Why is ECS Biztech falling/rising?

As of 18-Sep, ECS Biztech Ltd's stock price is currently at 8.70, reflecting an upward movement of 0.06, or 0.69%. The stock has been gaining for the last two days, with a total increase of 3.2% during this period, and it has outperformed its sector by 1.01%. However, despite this recent positive trend, the stock has underperformed in the longer term, showing a year-to-date decline of 16.59% and a significant drop of 37.54% over the past year. Additionally, the delivery volume has decreased by 22.99% compared to the five-day average, indicating falling investor participation, which could be a concern for sustained price increases.
Broader Market Context: In comparison to the benchmark, ECS Biztech's short-term performance has been weaker, with a 1-week return of -1.14% against the Sensex's gain of +1.80%. This underperformance is notable, especially given the Sensex's positive returns over the past month and year. While ECS Biztech has shown strong returns over the longer three and five-year periods, the recent trends suggest that the stock is struggling to maintain momentum in the current market environment, which is characterized by stronger performance from the broader market indices.