Updated 5:50 PM KST, Tue April 28, 2026 | Mobile Web

Buy-side sidecar triggered as KOSPI surges

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The Korea Composite Stock Price Index triggered a buy-side sidecar on March 10 shortly after the market opened. At around 9:06:02 a.m., the rapid rise in the KOSPI 200 futures index led to a 5-minute suspension of the validity of program buy quotes, the report said.

Writer Oh Sang-yup
published 2026-03-10 09:18:43

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KOSPI sidecar triggered (PG) [Photo: Yonhap]

On March 10, the KOSPI suspended the validity of program buy quotes for 5 minutes at around 9:06:02 a.m. after the open, due to a sharp rise in the KOSPI 200 futures index.

Oh Sang-yup yub@d-today.co.kr

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