Why is Delta Manufact. falling/rising?

As of 10-Nov, Delta Manufacturing Ltd's stock price is currently at Rs 72.00, reflecting a decrease of Rs 1.89 or 2.56%. The stock has been underperforming, having lost 3.36% over the last three days and is trading below all key moving averages, indicating a bearish trend. Additionally, the stock has underperformed its sector by 3.83% today. In terms of returns, Delta Manufacturing has seen a significant decline of 33.85% year-to-date and 21.44% over the past year, contrasting sharply with the Sensex, which has gained 6.91% and 5.09% respectively during the same periods. There is no information available regarding positive or negative factors that could influence the stock's recent movement.
Broader Market Context: In the short term, Delta Manufacturing's performance has been notably weaker than the benchmark Sensex, which has only declined by 0.53% over the past week compared to Delta's 3.29% drop. This disparity highlights the stock's struggles in a broader market that has shown relative stability. The rising investor participation, as indicated by a 15.53% increase in delivery volume, suggests some interest in the stock, but this has not translated into positive price movement, further emphasizing the challenges faced by Delta Manufacturing in the current market environment.