Why is Diana Tea Co falling/rising?

As of 19-Sep, Diana Tea Company Ltd's stock price is currently at 32.57, reflecting an increase of 0.39 or 1.21%. The stock has shown a positive trend today, outperforming its sector by 1.33% and reversing a two-day decline. Over the past week, the stock has gained 4.09%, and in the last month, it has risen by 5.58%. However, despite these short-term gains, the stock has a concerning long-term outlook, with a -220.11% CAGR growth in operating profits over the last five years. While the company has reported significant growth in profit before tax and net sales, its weak ability to service debt and low return on equity indicate fundamental weaknesses that may affect investor confidence.
In the broader market context, the Sensex has increased by 0.88% over the past week, suggesting that while Diana Tea Company is performing well relative to its sector, it is still lagging behind the overall market trends in the longer term. The stock's year-to-date performance shows a decline of 15.40%, contrasting sharply with the Sensex's gain of 5.74%. This disparity highlights the stock's volatility and the challenges it faces despite recent positive movements. The falling investor participation, indicated by a significant drop in delivery volume, further complicates the stock's outlook, suggesting that while there may be short-term gains, long-term investor sentiment remains cautious.