Why is Bengal & Assam falling/rising?

As of 25-Jun, Bengal & Assam Company Ltd is experiencing a price increase, currently at Rs 8,041.00, reflecting a rise of Rs 241.0 or 3.09%. The stock has shown positive momentum, gaining 5.12% over the last two days and outperforming its sector by 2.48% today. It reached an intraday high of Rs 8,080.2, indicating strong trading activity. Additionally, the stock has performed well in the short term, with a 1-week return of 6.48% compared to the Sensex's 1.61% increase, although it has faced challenges in the longer term, with a year-to-date decline of 13.54%. The company has strong long-term fundamental strength, evidenced by an average Return on Equity (ROE) of 15.18%, but it also faces significant headwinds due to poor long-term growth, as indicated by a decline in net sales and operating profit.
In the broader market context, while Bengal & Assam has outperformed the Sensex in the short term, it has struggled over the past year, generating a return of -6.51% compared to the Sensex's 6.02% gain. The stock's recent rise may be attributed to increased investor participation, as evidenced by a significant rise in delivery volume, but the company has declared negative results for the last five consecutive quarters, which raises concerns about its financial health. The limited interest from domestic mutual funds, holding only 0.01% of the company, suggests a lack of confidence in the stock's valuation and future prospects, despite its current upward movement.