Why is Delta Auto. falling/rising?

As of 16-Jul, Delta Autocorp Ltd's stock price is currently at 68.00, reflecting an increase of 0.75, or 1.12%. The stock has outperformed its sector by 1% today, although it is trading higher than its 5-day moving averages but lower than its 20-day, 50-day, 100-day, and 200-day moving averages. Notably, the stock has experienced a significant decline in investor participation, with delivery volume dropping by 51.22% compared to the 5-day average. In terms of returns, the stock has gained 3.74% over the past week, contrasting with a decline of 1.04% in the Sensex, while it has seen a substantial drop of 13.60% over the past month.
In the broader market context, Delta Autocorp's recent performance indicates a positive short-term trend compared to the benchmark, as it has outperformed the Sensex over the last week. However, the stock's longer-term performance is less favorable, with no available data for year-to-date or yearly returns, and a notable decline over the past month. The Sensex, on the other hand, has shown a modest gain of 1.06% in the same timeframe. This divergence suggests that while Delta Autocorp is experiencing a short-term rally, broader market conditions may not be as supportive, which could impact future performance.