Why is DE Nora India falling/rising?

As of 18-Jul, DE Nora India Ltd's stock price is currently at 935.00, reflecting a decrease of 4.0 or 0.43%. The stock has been experiencing a decline, having fallen for the last two days with a total return of -1.85% during this period. In terms of performance, the stock has shown a positive return of 2.38% over the past week and 7.87% over the past month, but it has significantly underperformed in the year-to-date and one-year periods, with returns of -19.78% and -51.02%, respectively. Despite some positive indicators such as substantial growth in profit before tax and net sales, the stock's long-term growth outlook is poor, with operating profit declining at an annual rate of -183.02% over the last five years and a significant drop in profits by -91.1% over the past year.
In the broader market context, DE Nora India Ltd's recent performance contrasts with the benchmark Sensex, which has seen a slight decline of 0.90% over the past week and a modest gain of 0.38% over the past month. The stock's liquidity appears adequate for trading, but a notable decrease in delivery volume suggests falling investor participation. This lack of interest, combined with the stock's risky trading status compared to historical valuations, contributes to its downward movement. Overall, while there are some positive short-term indicators, the significant long-term challenges and recent declines in investor engagement are likely driving the stock's current downward trend.