Why is Fischer Medical falling/rising?

As of 08-Aug, Fischer Medical Ventures Ltd is experiencing a decline in its stock price, currently at Rs 968.45, which reflects a decrease of Rs 6.0 or 0.62%. Despite this drop, the stock has shown strong performance over the past week, with a return of 1.28%, and a remarkable increase of 22.29% over the past month. The stock is also close to its 52-week high, just 3.26% away from Rs 1000, and has outperformed its sector by 1.15% today. However, there has been a notable decrease in investor participation, with delivery volume falling by 71.02% compared to the 5-day average, which may indicate reduced interest among investors.
In the broader market context, while Fischer Medical's short-term performance has been positive, the benchmark Sensex has seen a decline of 0.92% over the same week. This suggests that the stock is performing better than the overall market trend. Additionally, Fischer Medical has shown impressive long-term returns, with a staggering increase of 2184.08% over the past three years, significantly outpacing the Sensex's 35.69% increase in the same period. The stock's liquidity remains adequate for trading, which could support its price stability despite the recent decline.