Why is Deep Polymers falling/rising?

As of 23-Jul, Deep Polymers Ltd is experiencing a price increase, currently at 56.70, reflecting a change of 0.71 or 1.27% upward. The stock has outperformed its sector today by 1.58% and has shown a consecutive gain over the last two days, rising 2.07% in that period. Despite this recent positive movement, the stock has a mixed performance history, with a year-to-date decline of 17.31% and a one-year drop of 27.31%. The company's financials indicate a low Debt to Equity ratio and healthy long-term growth in net sales and operating profit, but it also faces challenges such as poor management efficiency and consistent underperformance against benchmarks over the last three years.
In the broader market context, Deep Polymers' short-term return of 1.80% over the past week significantly outpaces the Sensex, which only increased by 0.11%. However, the stock's longer-term performance remains concerning, with a three-year decline of 69.92% compared to the Sensex's gain of 47.54%. This stark contrast highlights the stock's volatility and the challenges it faces in regaining investor confidence, especially given its negative profit growth and low return on capital employed.