Memory chip stocks rallied on Friday, July 31, after a week of declines, with Samsung Electronics Co. and SK Hynix Inc. jumping 26.81% and 29.95% respectively, and Micron Technology and Sandisk Corpor…
South Korea's Kospi surged 17.9% on July 31, 2026, its largest single-day gain in history, after Microsoft Corp. reported Q4 FY2026 revenue of $90.01 billion and earnings per share of $4.74, with Azur…
Billionaire Ken Griffin's rescue of hedge fund Situational Awareness triggered a relief rally in global AI stocks, with South Korea's Kospi Index surging a record 18% and the Philadelphia Semiconducto…
South Korea's Kospi index surged as much as 14% on Friday, its biggest gain on record, rebounding from a 17% three-day slump as renewed AI trade optimism boosted chipmakers. SK Hynix Inc. jumped up to…
Samsung Electronics Co.'s semiconductor arm reported a more than 250-fold jump in operating profit to 89.2 trillion won ($62 billion) in the June quarter, driven by AI-driven demand for memory chips. …
South Korea's Kospi stock index fell 6% on Wednesday, down over 32% in the last month, driven by investor jitters over AI chipmakers SK Hynix and Samsung Electronics. SK Hynix closed over 9.6% down af…
South Korea's Kospi Index slid as much as 9.8% on Wednesday, triggering a circuit breaker for a second straight day, as SK Hynix Inc.'s earnings disappointed and deepened investor doubts over the AI b…
A rogue trade in SK Hynix Inc. shares on Tuesday triggered nearly $60 million in forced liquidations of long positions on crypto exchange Hyperliquid, resulting in $17.4 million in realized losses for…
SK Hynix Inc. reported a 557% rise in quarterly operating profit to 60.5 trillion won ($42 billion), missing analysts' average estimate of 64.2 trillion won and fueling fears that the AI-driven semico…
Chinese chipmaker CXMT Corp. soared 466% on its market debut Monday, becoming the most valuable company listed in mainland China with a market capitalization of roughly US$490 billion. The state-backe…
Crypto traders are migrating from memecoins to AI and semiconductor stocks, bringing their 24/7 playbook of momentum trading, anonymous X accounts, and round-the-clock leverage. Contracts tracking SK …
South Korea's benchmark Kospi index fell as much as 7.6% to its lowest since April 20, led by a 11% plunge in SK Hynix Inc. and a more than 9% drop in Samsung Electronics Co., as deepening AI fatigue …
SK Hynix Inc. shares plunged 38% from their all-time high in June, erasing $470 billion in market value, as investors worry that rising memory costs will force AI customers to seek cheaper alternative…
SK Hynix Inc.'s American depositary receipts slumped as much as 10% to a low of $139.01, breaking below the $149 IPO price from July 9, as investors dump semiconductor stocks amid AI infrastructure sp…
The cost of protecting Nvidia Corp.'s debt against default surged by the most on record Monday after reports that the chipmaker is in conversations on more than $750 billion of artificial intelligence…
Nvidia Corp. is working on AI infrastructure deals potentially worth more than $750 billion, including a $500 billion initiative with SK Hynix Inc.'s parent and discussions to guarantee up to $250 bil…
CXMT Corp. can rally 1,239% from its IPO price as it wins market share, Nomura Holdings Inc. says, with analyst Donnie Teng assigning a buy rating and 116 yuan target. The stock surged as much as 535%…
CXMT Corp., formerly ChangXin Memory Technologies, is set to become the biggest China-listed firm on its debut after raising 66.6 billion yuan ($9.8 billion) in a near-record IPO, tapping into investo…
Samsung Electronics Co. won a contract worth more than $200 billion to make chips for Broadcom Inc., focusing on Samsung's 2-nanometer and below process technologies through 2030. The deal expands the…
Samsung Electronics Co. and SK Hynix Inc. are set to announce major chip supply deals with leading US technology companies during President Lee Jae Myung's visit to Silicon Valley, a senior presidenti…