Why is Shelter Pharma falling/rising?

As of 08-Sep, Shelter Pharma Ltd's stock price is currently at 46.30, showing no change (0.00%). The stock has performed positively in the short term, with a 1-week return of +2.89% and a 1-month return of +6.81%, both outperforming the Sensex, which has returned +0.53% and +1.16% respectively over the same periods. Today's trading has been characterized as inline with the sector, and there has been a notable increase in investor participation, with delivery volume rising by 66.67% against the 5-day average. However, the stock has not traded on one day out of the last 20 days, indicating some erratic trading behavior. Additionally, while the stock is above its shorter-term moving averages, it remains below the 200-day moving average, suggesting mixed signals regarding its long-term trend.
Broader Market Context: The stock's recent performance contrasts with its year-to-date return of -17.01%, which is significantly lower than the Sensex's positive return of +3.39%. This indicates that while the stock has shown some short-term resilience, it has struggled over a longer timeframe. The overall market context shows that despite the recent uptick in trading activity and investor interest, Shelter Pharma's long-term performance remains a concern, as reflected in its negative year-to-date return compared to the benchmark.