Why is Igarashi Motors falling/rising?

As of 08-Jul, Igarashi Motors India Ltd is currently priced at 538.40, reflecting a decrease of 4.0 points or 0.74%. The stock has experienced a trend reversal, falling after two consecutive days of gains. While it has shown a positive performance in the short term with a 4.87% increase over the past week and an 8.00% rise over the past month, it has a year-to-date decline of 24.79%. Additionally, the stock's delivery volume has decreased significantly, falling by 36.75% against the 5-day average, indicating a drop in investor participation. Despite its long-term market-beating performance, with an 8.05% return over the last year and strong gains over three and five years, the company faces challenges such as poor long-term growth metrics, including a decline in profit before tax and net sales in the latest quarter.
In the broader market context, the stock's recent performance contrasts with the Sensex, which has only increased by 0.02% over the past week. This suggests that while Igarashi Motors has outperformed the benchmark in the short term, the overall market sentiment may not be as favorable, contributing to the stock's current decline. The company's valuation appears expensive relative to its return on capital employed, and despite a strong historical performance, the recent financial results indicate underlying weaknesses that may be affecting investor confidence.