Why is Uma Converter falling/rising?

As of 05-Sep, Uma Converter Ltd's stock price is currently at Rs 23.95, reflecting an increase of Rs 0.65 or 2.79%. The stock has shown a mixed performance recently, with a 1-week return of +1.70%, indicating a short-term positive trend, while it has declined by 2.24% over the past month. The stock is currently 2.71% away from its 52-week low of Rs 23.3. However, it is important to note that the delivery volume has significantly decreased by 54.55% compared to the 5-day average, suggesting a drop in investor participation. Additionally, while the stock is performing better than its sector today by 3.32%, it remains below its longer-term moving averages, which could indicate underlying weaknesses.
Broader Market Context: In comparison to the benchmark Sensex, which has gained 1.29% over the past week, Uma Converter's performance has been stronger in the short term. However, the stock's year-to-date decline of 21.60% contrasts sharply with the Sensex's increase of 4.64%, highlighting a significant underperformance over a longer horizon. The broader market context indicates that while there may be some short-term recovery, the stock has struggled significantly over the year, which could be influencing investor sentiment and participation levels.