Why is NACL Industries falling/rising?

As of 30-Jul, NACL Industries Ltd is experiencing a price increase, currently at 306.30, reflecting a rise of 14.55 (4.99%). The stock has shown strong performance today, outperforming its sector by 4.52% and has gained consecutively over the last two days, accumulating a total return of 11.99% in that period. Additionally, NACL Industries has demonstrated impressive long-term returns, with a staggering 350.11% increase over the past year and a remarkable 679.39% rise over the last five years. However, despite these positive trends, the company faces challenges, including a significant decline in operating profits over the last five years and a negative EBITDA, which raises concerns about its long-term fundamental strength. In the broader market context, NACL Industries has outperformed the Sensex, which has declined by 1.50% over the past week, while NACL's stock has increased by 1.02%. This trend of outperforming the benchmark is consistent with its performance over the last month and year, where it has generated returns of 40.41% and 350.11%, respectively, compared to the Sensex's declines. The increasing participation of institutional investors, who have raised their stake in the company, may also contribute to the stock's upward movement, as these investors typically have more resources to analyze company fundamentals. However, the stock's liquidity is a concern, as delivery volume has significantly decreased, indicating potential risks in trading activity.