"About 80% of Next Year's Memory Production Has Been Contracted": KB Securities' Analysis on Samsung Electronics—DRAM Prices Expected to Rise by Double-Digit Percentages in Early 2027"About 80% of Next Year's Memory Production Has Been Contracted": KB Securities' Analysis on Samsung Electronics—DRAM Prices Expected to Rise by Double-Digit Percentages in Early 2027"About 80% of Next Year's Memory Production Has Been Contracted": KB Securities' Analysis on Samsung Electronics—DRAM Prices Expected to Rise by Double-Digit Percentages in Early 2027