Why is Grill Splendour falling/rising?

As of 22-Sep, Grill Splendour Services Ltd is experiencing a price increase, with the current price at 125.00, reflecting a rise of 5.05 or 4.21%. The stock has shown strong performance today, outperforming its sector by 4.82%. Additionally, it has higher moving averages compared to the 20-day, 100-day, and 200-day averages, although it is lower than the 5-day and 50-day moving averages. The stock has also seen a significant increase in investor participation, with delivery volume rising by 50% against the 5-day average, indicating growing interest. Year-to-date, the stock has appreciated by 50.42%, significantly outpacing the Sensex, which has only increased by 6.59%.
In the broader market context, Grill Splendour's recent performance has been favorable compared to the benchmark, particularly over the past month, where it has gained 1.63% against the Sensex's 1.34%. This trend is further highlighted by its impressive one-year return of 46.89%, contrasting sharply with the Sensex's decline of 2.28%. The stock's liquidity is also adequate, allowing for trades without significant barriers, which supports its upward movement. Overall, the combination of strong investor interest and solid performance metrics contributes to the stock's rising price.