Korean Semiconductor & Battery Stocks — Data & Deep Dives

Korea's two flagship sectors, in focus

Chip & Cell tracks 27 Korean semiconductor and battery stocks on KOSPI and KOSDAQ — nothing else. Data pages refresh every trading day; deep dives dig into one name at a time.

Semiconductor

Median 20-day return: +42.83%

Top mover (20d): Jusung Engineering +79.86%

Battery

Median 20-day return: +43.09%

Top mover (20d): L&F +101.19%

Market

KOSPI 6,912.37 +1.53%

KOSDAQ 837.65 +1.30%

As of 2026-08-28 (Seoul close)

Latest posts

Deep dives and weekly reviews live under Posts.

All covered stocks