Why is Deep Polymers falling/rising?

As of 17-Jul, Deep Polymers Ltd's stock price is currently at Rs 57.47, reflecting an increase of Rs 1.77 or 3.18%. The stock has shown positive momentum, gaining for the last two days with a total return of 4.87% during this period. It opened with a significant gap up of 3.59% today and reached an intraday high of Rs 57.7. Despite this recent uptick, the stock has underperformed over the longer term, with a year-to-date decline of 16.19% and a one-year return of -29.73%. The company's financial health is mixed; while it has a low debt-to-equity ratio and healthy long-term growth in net sales and operating profit, it also suffers from poor management efficiency and a low return on capital employed, which may weigh on investor sentiment. In the broader market context, Deep Polymers has outperformed the Sensex by 2.93% today, contrasting with the benchmark's decline of 1.12% over the past week. However, the stock's performance over the last three years has been notably poor, with a staggering decline of 64.80% compared to the Sensex's gain of 53.01%. This consistent underperformance against the benchmark, coupled with negative financial results and declining investor participation, suggests that while there may be short-term gains, the long-term outlook remains challenging for Deep Polymers Ltd.