Why is SBC Exports falling/rising?

As of 22-Sep, SBC Exports Ltd is currently priced at 21.51, reflecting an increase of 0.14 or 0.66%. The stock has been gaining for the last two days, with a total return of 0.84% during this period. Despite a recent decline of 3.02% over the past week, the stock has shown strong performance over the longer term, with a 13.87% increase over the past month and an impressive 486.46% rise over the last three years. However, there has been a notable decrease in investor participation, as evidenced by a 28.42% drop in delivery volume compared to the five-day average, which could indicate waning interest among investors.
In the broader market context, while SBC Exports has outperformed its sector by 1.37% today, it has lagged behind the Sensex, which has gained 0.46% over the past week. The stock's performance is currently above its 20-day, 50-day, 100-day, and 200-day moving averages, although it is below its 5-day moving average, suggesting some short-term volatility. Overall, while the stock has shown resilience and positive returns over the longer term, the recent decline in delivery volume and mixed short-term performance relative to the benchmark may be contributing factors to its fluctuating price movement.