South Korea stocks plunge 8%, circuit breaker triggered as chip shares tumble

South Korean stocks plunged 8% as chip shares tumbled, triggering a circuit breaker, according to a report dated November 6, 2026, at 2:30 a.m. IST.

Sharp decline in equities

The market sell-off was accompanied by a steep fall in chip stocks. The decline was significant enough to activate a circuit breaker, highlighting the intensity of the trading move.

What is known

The available report provides no further details on the companies affected, the duration of the trading halt or the broader market consequences. It identifies the 8% decline, the fall in chip shares and the circuit breaker as the central developments.

Further information would be needed to assess how the market move developed after the reported interruption.