Why is Vintage Secur. falling/rising?

As of 04-Sep, Vintage Securities Ltd is currently priced at 17.35, showing no change (0.00%). The stock has underperformed its sector by 0.41% today and has experienced erratic trading, not trading on one day out of the last 20. Despite trading above its 5-day, 20-day, 50-day, 100-day, and 200-day moving averages, there has been a significant decline in investor participation, with delivery volume dropping by 92.21% against the 5-day average. Over the past month, the stock has gained 11.36%, but it is down 6.62% year-to-date and has shown minimal growth of 0.17% over the past year.
In the broader market context, the Sensex has increased by 0.80% over the past week, contrasting with Vintage Securities' decline of 0.23% during the same period. While the stock has performed well over the last three years with an 82.63% increase compared to the Sensex's 37.27%, its recent performance indicates a struggle to maintain momentum in the face of declining trading activity and investor interest. The overall market sentiment appears to be more favorable than that of Vintage Securities, contributing to its relative underperformance.