Why is Retina Paints falling/rising?

As of 19-Sep, Retina Paints Ltd is currently priced at 73.60, reflecting an increase of 0.6, or 0.82%. The stock has shown a positive trend recently, gaining for the last two days with a total return of 3.52%. However, despite this short-term gain, the stock has underperformed over the past week and month, with declines of 1.21% and 4.42% respectively. Additionally, the stock's delivery volume has significantly decreased by 79.73% compared to the 5-day average, indicating a potential decline in investor interest. There is no information available regarding positive or negative factors that could further explain the stock's recent movements.
In the broader market context, the stock's performance has been weaker compared to the Sensex, which has increased by 0.88% over the past week and 1.20% over the past month. Year-to-date, Retina Paints has only managed a slight gain of 0.34%, while the Sensex has risen by 5.74%. This underperformance relative to the benchmark may contribute to the stock's volatility and investor sentiment, as the broader market shows stronger growth trends.