Why is Plastiblends (I) falling/rising?

As of 19-Sep, Plastiblends India Ltd is currently priced at 194.20, reflecting a slight increase of 0.35 (0.18%). The stock has shown mixed performance recently, with a 1-week return of -0.92% and a 1-month return of -0.41%, indicating a trend of underperformance compared to the benchmark Sensex, which has gained 0.88% and 1.20% respectively over the same periods. Despite outperforming its sector by 0.69% today, the stock's moving averages suggest it is lower than several key averages, including the 5-day and 50-day moving averages. The company has a low debt-to-equity ratio of 0.03, but it has experienced poor long-term growth, with operating profit declining at an annual rate of -4.28% over the last five years. Additionally, the stock has generated a return of -37.27% over the past year, with profits falling by -16.5%, which may contribute to investor hesitance.
Broader market context indicates that while Plastiblends has seen a minor uptick today, it has consistently underperformed against the benchmark over the last three years, with negative returns in each of the last three annual periods. The lack of investment from domestic mutual funds, holding only 0% of the company, may reflect a broader market sentiment that is cautious about the stock's valuation and growth prospects. This context, combined with the stock's significant underperformance compared to the Sensex and the BSE500, suggests that investor confidence remains low, impacting the stock's price movement negatively despite today's slight increase.