Why is Subex falling/rising?

As of 13-Oct, Subex Ltd's stock price is currently at 14.03, reflecting an increase of 0.86 or 6.53%. The stock has shown strong performance recently, with a consecutive gain over the last two days, resulting in a total return of 17.11% during this period. Additionally, the stock has outperformed its sector by 7.28% today. The delivery volume has significantly increased, rising by 311.89% compared to the 5-day average, indicating rising investor participation. However, the stock's year-to-date performance remains negative at -36.05%, and it has underperformed over the longer term, with a 1-year decline of -46.92%. There are no positive or negative dashboard factors available to further explain the stock's recent movement.
Broader market context shows that Subex's short-term return of +16.33% over the past week significantly outpaces the Sensex's return of +0.66% during the same period. This indicates that while the broader market has been relatively stable, Subex has experienced a notable rebound, suggesting a potential shift in investor sentiment or market dynamics specifically affecting the company. Despite its long-term struggles, the recent uptick in price and trading activity may reflect a growing confidence among investors in the stock's short-term prospects.