Why is Fermenta Biotec. falling/rising?

As of 17-Nov, Fermenta Biotech Ltd's stock is currently priced at 276.80, reflecting a decline of 15.05 points or 5.16%. The stock has been underperforming, having fallen consecutively for the last two days with a total drop of 5.19%. It opened the day with a loss of 2.18% and reached an intraday low of Rs 274.5, which is a decrease of 5.94%. The stock's performance over the past week shows a slight decline of 0.18%, while it has gained 5.07% over the past month. However, year-to-date, it is down 23.95%, contrasting sharply with the Sensex, which has increased by 8.72%. There is a notable decrease in investor participation, with delivery volume dropping by 62.9% compared to the five-day average, indicating a lack of confidence among investors.
Broader Market Context: In the context of the broader market, Fermenta Biotech's recent performance has been unfavorable compared to the Sensex, which has gained 1.69% over the past week. The stock's current decline is exacerbated by its underperformance against the sector, where it lagged by 5.44%. While the stock has shown some positive movement over the past month, its year-to-date and one-year returns are significantly negative, suggesting ongoing challenges. The liquidity of the stock remains adequate for trading, but the overall sentiment appears to be negative, contributing to the recent price decline.