Why is Sona Machinery falling/rising?

As of 28-Oct, Sona Machinery Ltd is experiencing a slight decline in its stock price, currently at 72.05, with a change of -0.05, representing a decrease of 0.07%. The stock has underperformed significantly over various periods, showing a 1-week decline of 1.64%, a 1-month drop of 5.32%, and a year-to-date decrease of 40.97%. Despite this, today's performance indicates that the stock has outperformed its sector by 1.03%. Additionally, there has been a notable increase in investor participation, with delivery volume rising by 45.83% against the 5-day average, although the stock is trading below its moving averages across multiple time frames. There is no information available regarding positive or negative factors that could further explain the stock's recent movement.
Broader market context shows that while Sona Machinery has faced significant declines, the benchmark index, Sensex, has posted positive returns, including a 0.26% increase over the past week and a 5.20% increase over the past month. This stark contrast highlights the stock's underperformance relative to the broader market, which has seen a year-to-date gain of 9.69%. The liquidity of Sona Machinery appears adequate for trading, as it is based on 2% of the 5-day average traded value, suggesting that while the stock is liquid enough for trading, its overall performance remains weak compared to the benchmark.