Why is Ruparel Food falling/rising?

As of 04-Jul, Ruparel Food Products Ltd is experiencing a price increase, currently at Rs 171.35, which reflects a rise of 8.15 or 4.99%. The stock opened with a gain of 4.99% today and has maintained this price level throughout the trading session. Despite this positive movement, the stock has underperformed in the longer term, with a 1-month decline of 13.46% and a year-to-date drop of 10.87%. Additionally, the company has shown weak long-term fundamental strength, with an average Return on Equity (ROE) of only 0.40% and a negative EBITDA, indicating potential risks associated with its profitability.
In the broader market context, the stock has outperformed its sector by 5.69% today, which is notable given its recent struggles. While the Sensex has seen a slight decline of 0.74% over the past week, Ruparel Food's short-term performance contrasts sharply with its longer-term returns, where it has lagged behind the benchmark significantly over 1 year and 3 years. The rising investor participation, indicated by an increase in delivery volume, may suggest a renewed interest in the stock despite its overall weak fundamentals, contributing to the current upward price movement.