Why is Roto Pumps falling/rising?

As of 18-Sep, Roto Pumps Ltd's stock price is currently at 83.42, reflecting a slight increase of 0.02 (0.02%). The stock has been gaining for the last two days, with a total return of 0.65% during this period. However, over the past week, the stock has decreased by 0.69%, and it has also shown a decline of 4.23% over the past month. Despite these short-term challenges, the company exhibits strong fundamentals, including a high return on capital employed (ROCE) of 24.16% and a low debt-to-equity ratio of 0.07 times. Nonetheless, the stock faces headwinds due to flat results in June, a low ROCE of 18.09% for the half-year, and a significant decline in profits by 7% over the past year, which contributes to its expensive valuation compared to peers.
Broader market context indicates that while Roto Pumps has struggled in the short term, the benchmark Sensex has performed better, gaining 1.80% over the past week and 2.14% over the past month. The stock's year-to-date performance is notably poor, with a decline of 11.61% compared to the Sensex's gain of 6.24%. This underperformance relative to the broader market may reflect investor sentiment and market conditions that are not favoring Roto Pumps at this time, despite its long-term growth potential and operational efficiency.