Why is DCX Systems falling/rising?

As of 04-Sep, DCX Systems Ltd is experiencing a decline in its stock price, currently at Rs 266.30, reflecting a decrease of Rs 6.1 or 2.24%. The stock has underperformed its sector by 1.66% today and has fallen after five consecutive days of gains. It touched an intraday low of Rs 265.5, indicating a downward trend. Over the past week, the stock has shown a slight increase of 2.38%, but it has underperformed in the longer term, with a year-to-date return of -23.81%. The company is facing significant challenges, including a weak long-term fundamental strength with a -140.03% CAGR growth in operating profits over the last five years, and a recent negative quarterly performance where net sales fell by 18.0% compared to the previous four-quarter average. Additionally, promoter confidence appears to be waning, as they have reduced their stake by 4.69% in the last quarter.
Broader market context indicates that while the Sensex has shown a modest gain of 0.80% over the past week, DCX Systems has not kept pace, highlighting its underperformance relative to the broader market. The stock's liquidity remains adequate for trading, but the falling investor participation, with a 16.57% decrease in delivery volume against the five-day average, suggests a lack of confidence among investors. Overall, the combination of negative financial results, declining promoter confidence, and poor long-term performance contributes to the stock's current downward trajectory.