Why is Tanvi Foods falling/rising?

As of 18-Nov, Tanvi Foods (India) Ltd is experiencing a price increase, currently at Rs 97.20, reflecting a rise of 5.8 points or 6.35%. Despite opening the day with a significant loss of 6.89%, the stock managed to recover and touch an intraday high of Rs 97.20. Over the past week, the stock has shown a positive return of 8.00%, and in the last month, it has increased by 17.25%. However, it is important to note that the stock has underperformed on a year-to-date basis, with a decline of 38.87%. Additionally, the stock has been highly volatile today, with an intraday volatility of 6.64%, and there has been a notable decrease in investor participation, as evidenced by a 42.31% drop in delivery volume compared to the five-day average.
Broader Market Context: In comparison to the benchmark Sensex, which has gained 0.96% over the past week, Tanvi Foods has significantly outperformed, indicating a strong short-term recovery relative to the broader market. However, the stock's year-to-date performance remains concerning, as it has declined sharply while the Sensex has risen by 8.36%. This contrast highlights the stock's volatility and the challenges it faces in regaining investor confidence, despite today's positive movement. The lack of available positive or negative dashboard data limits further insights into the specific factors driving this recent price action.