Chipmakers Samsung and SK Hynix soar nearly 30% as Amazon sparks relief rally

Samsung Electronics (KRX:005930, LSE:BC94) and SK Hynix surged by almost 30% on Friday as strong results from Amazon and Microsoft were the catalyst for investors to rush back into semiconductor shares. Samsung jumped 28% to ₩265,000, while memory-chip rival SK Hynix climbed 30% to ₩1.7...