Pharmaceutical stocks are in focus yet again today after US President Donald Trump said that he will be coming up with a policy to reduce the cost of prescription and pharmaceutical drugs by 30-80%. At 0939 IST, the Nifty Pharma index was 1.6% lower, and was the only sectoral index apart from Nifty Healthcare that was in red during the early trade today. More than half of the stocks in the index were trading lower.