Why is Shelter Pharma falling/rising?

As of 13-Nov, Shelter Pharma Ltd is experiencing a decline in its stock price, currently at 41.25, which represents a decrease of 0.81 or 1.93%. The stock has been underperforming, having fallen consecutively for the last three days, resulting in a total decline of 7.72% during this period. Additionally, the stock is trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, indicating a bearish trend. While there has been a slight increase in investor participation with a delivery volume rise of 6.06% against the 5-day average, the overall performance remains negative, with the stock down 0.84% over the past month and 26.06% year-to-date.
In the broader market context, Shelter Pharma's recent performance contrasts with the benchmark Sensex, which has gained 1.40% over the past week and 2.61% over the past month. This underperformance highlights the stock's struggles relative to the market, particularly as it has not only lagged behind the benchmark but also shown significant declines over the year, with a drop of 19.90% compared to the Sensex's increase of 8.74%. The lack of available positive or negative factors further complicates the outlook, as there are no specific catalysts mentioned that could influence a turnaround for the stock.