Why is Gayatri Rubbers falling/rising?

As of 08-Oct, Gayatri Rubbers and Chemicals Ltd is experiencing a price increase, with its current price at 388.50, reflecting a rise of 18.5 or 5.0%. The stock has outperformed its sector today by 5.1%, although it is currently higher than its 5-day and 20-day moving averages but lower than its 50-day, 100-day, and 200-day moving averages. Despite this positive movement, there is a notable decline in investor participation, as the delivery volume on October 6 has decreased by 28.57% compared to the 5-day average. Additionally, the stock has shown a mixed performance over various periods, with a 1-week return of +14.60% but a year-to-date decline of -14.43%.
In the broader market context, the stock's recent short-term performance has significantly outpaced the Sensex, which only increased by 0.84% over the same 1-week period. However, over the longer term, Gayatri Rubbers has underperformed the benchmark, with a year-to-date return of -14.43% compared to the Sensex's gain of 5.93%. This disparity suggests that while the stock is currently experiencing a positive short-term trend, it has struggled to maintain momentum in the longer term relative to the broader market.