Rare earth prices strengthened last week. Prices of praseodymium-neodymium products trended higher and gradually stabilised. Traded prices and quotes of terbium and dysprosium edged up, and trades were limited. Prices of didymium oxide and praseodymium-neodymium alloy are expected to stabilise this week. Prices of terbium oxide and dysprosium oxide will continue to rise, and prices of holmium, gadolinium and erbium will weaken.