ROK - June 23, 2026 (CCTV Video News Agency - No access Chinese mainland)
1. Graphic showing changes of KOSPI, KOSDAQ

FILE: Seoul, ROK - Date Unknown (CCTV - No access Chinese mainland)
2. Various of sign of Korea Exchange
3. Various of staff members working

FILE: ROK - Date Unknown (CGTN - No access Chinese mainland)
4. Samsung flag
5. People entering Samsung building
6. Various of SK Hynix building, sign

FILE: Seoul, ROK - April 2, 2026 (CGTN - No access Chinese mainland)
7. Various of traffic; pedestrians; national flags of ROK

The stocks of the Republic of Korea (ROK) dropped nearly 10 percent on Tuesday on big tech sell-offs, triggering a circuit breaker and sidecars to cool down panic-selling.

The benchmark KOSPI dived 910.71 points, or 9.99 percent, to close at 8,203.84, while the smaller KOSDAQ tumbled 76.88 points, or 7.94 percent, to finish at 891.52.