Why is HB Portfolio falling/rising?

As of 18-Sep, HB Portfolio Ltd's stock price is currently at 82.50, reflecting an increase of 0.5, or 0.61%. The stock has shown a strong performance recently, gaining 8.37% over the last two days and outperforming its sector by 0.28%. In terms of returns, the stock has increased by 9.04% over the past week and 7.53% over the past month, although it remains down 21.69% year-to-date and 32.23% over the past year. Notably, there has been a significant rise in investor participation, with delivery volume increasing by 323.63% compared to the five-day average, indicating heightened interest in the stock. There is no information available regarding positive or negative factors that could influence the stock's movement.
Broader Market Context: The stock's recent short-term performance has outpaced the benchmark Sensex, which has only risen by 1.80% over the past week and 2.14% over the past month. This suggests that while HB Portfolio Ltd has faced challenges in the longer term, its recent gains indicate a potential recovery or increased investor confidence compared to the broader market. The stock's performance over three years shows a remarkable increase of 129.17%, significantly outperforming the Sensex's 41.08% rise, which may contribute to a more favorable outlook among investors despite the recent volatility.