Why is Indo US Bio-Tech falling/rising?

As of 22-Jul, Indo US Bio-Tech Ltd's stock price is currently at Rs 186.90, reflecting a decline of Rs 12.5 or 6.27%. Today's price summary indicates that the stock has underperformed its sector by 5.72% and has experienced a trend reversal after six consecutive days of gains. The stock reached an intraday low of Rs 186.90, and while it remains above its 5-day, 20-day, 50-day, and 100-day moving averages, it is below the 200-day moving average. Over the past week, the stock has shown a significant return of 19.85%, but it has a year-to-date decline of 40.67%. Despite strong management efficiency and healthy growth in operating profit and net sales, the stock's high valuation and underperformance relative to the market over the past year contribute to its current downward movement. In the broader market context, the stock has significantly underperformed compared to the benchmark Sensex, which has shown a slight decline of 0.27% over the past month. While Indo US Bio-Tech has delivered a positive return of 21.72% over the last month, its year-long performance of -12.66% starkly contrasts with the market's positive return of 2.09%. This underperformance, coupled with a very expensive valuation indicated by a high enterprise value to capital employed ratio, raises concerns among investors, leading to the current decline in stock price.