Why is Bright Brothers falling/rising?

As of 18-Jul, Bright Brothers Ltd's stock price is currently at 349.95, reflecting a decline of 11.65 points or 3.22%. The stock has been underperforming recently, having fallen consecutively for the last three days, resulting in a total decline of 6.93% during this period. Today's trading saw the stock touch an intraday low of Rs 341.25, indicating significant selling pressure. Despite this, the stock has shown strong long-term growth with a remarkable return of 110.69% over the past year, although it has underperformed the Sensex in the short term with a 4.93% decline over the last week. The company's operating profit has grown at an impressive annual rate of 138.13%, and it has reported positive results for the last five consecutive quarters, which suggests a solid foundation for future growth.
In the broader market context, the stock's recent performance contrasts with the Sensex, which has only decreased by 0.90% over the past week. While Bright Brothers has demonstrated strong long-term performance, its recent price decline may be attributed to poor management efficiency, as indicated by a low average Return on Capital Employed (ROCE) of 5.32%. This suggests that despite healthy growth in profits and sales, the company is struggling with profitability per unit of capital, which could be causing investor concern and contributing to the stock's downward movement.