Why is Innomet Advanced falling/rising?

As of 23-Sep, Innomet Advanced Materials Ltd is experiencing a decline in its stock price, currently at 164.85, which reflects a decrease of 1.4 or 0.84%. The stock has underperformed its sector by 1.6% today. In terms of returns, the stock has shown a significant drop over various periods, including a 10.94% decline over the past week and a 28.59% decrease over the past year. Although the stock is trading higher than its 200-day moving average, it is below the 5-day, 20-day, 50-day, and 100-day moving averages. Notably, there has been a substantial increase in investor participation, with delivery volume rising by 566.67% against the 5-day average, indicating heightened interest despite the overall negative performance.
In the broader market context, the Sensex has shown a relatively stable performance, with a slight decline of 0.28% over the past week and a gain of 6.45% year-to-date. This suggests that while the market is generally performing better, Innomet Advanced is lagging significantly behind, particularly with a year-to-date return of -6.26%. The stark contrast between the stock's performance and that of the benchmark indicates that specific challenges are affecting Innomet Advanced, leading to its recent price decline despite increased trading activity.