Why is Sona Machinery falling/rising?

As of 08-Jul, Sona Machinery Ltd's stock price is currently at Rs 76.00, reflecting a decline of Rs 3.65 or 4.58%. The stock has underperformed significantly, with a 1-week return of -4.16%, a 1-month return of -9.58%, and a year-to-date decline of -37.73%. Additionally, the stock is trading below all key moving averages, indicating a bearish trend. It is also close to its 52-week low, being only 1.32% away from Rs 75. Despite these negative indicators, there has been a slight increase in investor participation, with a 15.38% rise in delivery volume compared to the 5-day average, suggesting some interest in the stock despite its overall decline.
In the broader market context, Sona Machinery's recent performance contrasts sharply with the Sensex, which has shown minimal movement with a 1-week return of -0.08% and a positive 1-month return of +2.08%. This indicates that while the market remains relatively stable, Sona Machinery is facing significant challenges. The stock's substantial underperformance compared to the benchmark over various periods highlights its struggles, particularly in the longer term, where it has dropped by 64.17% over the past year, while the Sensex has gained 4.94%. This divergence suggests that specific issues within Sona Machinery are contributing to its declining stock price, rather than broader market trends.