ETF midday: Rare metal ETF leads gains by 3.20%, Nikkei 225 ETF leads losses by 3.02%

ETF midday closing prices are mixed, with the rare metals ETF leading the way with a 3.20% increase, followed by a 3.08% increase in another rare metals ETF, and a 2.89% increase in a rare metals ETF fund. The Nikkei 225 ETF is the biggest decliner, down 3.02%, while the gold stocks ETF is down 2.8% and the Cathay Science and Technology Innovation Pharmaceutical ETF is down 2.7%.