WS #10501
KOSPI crashed ~8-10% triggering circuit breakers, led by Samsung/SK Hynix, with US tech futures down and Oracle cutting 21k jobs; NVDA executives report insider transactions. OpenAI releases GPT-5.5-Cyber for cybersecurity; IBM uses OpenAI models for code analysis; Oracle cuts 21k jobs citing AI deployment.
Global Tech Selloff / KOSPI Crash
KOSPI crashed ~8-10% triggering circuit breakers, led by Samsung/SK Hynix, with US tech futures down and Oracle cutting 21k jobs; NVDA executives report insider transactions.
OpenAI releases GPT-5.5-Cyber for cybersecurity; IBM uses OpenAI models for code analysis; Oracle cuts 21k jobs citing AI deployment.