Why is S & T Corporatio falling/rising?

As of 16-Sep, S & T Corporation Ltd's stock price is currently at 5.32, reflecting a slight increase of 0.02 or 0.38%. Despite this uptick, the stock has significantly underperformed in the short term, with a 1-week decline of 7.32% and a 1-month decline of 8.28%. The stock has recently shown signs of recovery, gaining after four consecutive days of decline. However, it is still trading below its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages. Notably, there has been a rise in investor participation, with delivery volume increasing by 137.44% against the 5-day average, indicating a potential shift in market sentiment. Unfortunately, there is no information available regarding positive or negative factors that could further explain the stock's recent movement.
In the broader market context, S & T Corporation Ltd's performance has been notably weaker compared to the benchmark, the Sensex, which has gained 1.58% over the past week. This stark contrast highlights the stock's struggles, particularly as it has seen a year-to-date decline of 43.40% while the Sensex has risen by 5.43%. The stock's long-term performance is also concerning, with a staggering 90.94% decline over the past three years compared to a 40.01% increase in the benchmark. This underperformance relative to the market may contribute to investor caution, despite the recent minor price increase.