Why is KEI Industries falling/rising?

As of 15-Sep, KEI Industries Ltd is experiencing a decline in its stock price, currently at 4,090.00, reflecting a decrease of 40.25 points or 0.97%. Today's price summary indicates that the stock has underperformed its sector by 2.02% and has seen a trend reversal after three consecutive days of gains. Despite trading above its moving averages across various time frames, the stock has witnessed a significant drop in investor participation, with delivery volume falling by 34.72% compared to the five-day average. Over the past year, the stock has declined by 8.00%, contrasting with a 4.67% increase in the benchmark index year-to-date.
In the broader market context, while KEI Industries has shown a positive return of 7.17% over the past month, it has still underperformed the Sensex, which gained 1.47% in the same period. The company's fundamentals remain strong, highlighted by a high return on equity of 16.35%, low debt-to-equity ratio, and healthy growth in net sales and operating profit. Additionally, institutional holdings have increased, indicating confidence from larger investors. However, the recent decline in stock price may be attributed to the drop in trading volume and the overall market sentiment, which has not favored the stock despite its solid fundamentals.