Link:https://www.chosun.com/english/industry-en/2026/04/30/PLF4QYFMVVD3BPX6I4OOKVZUEY/ Post navigation DRAM Prices Jump Tenfold, NAND Rises 16 Months Straight POSCO Holdings Posts 710 Billion Won Q1 Operating Profit, 24.3% Jump