Jeju Semiconductor Corp. Stock Price & Chart

KRX: 080220 · 제주반도체 · KOSPI

₩74,000▲ ₩3,700 (+5.26%)at close · July 27, 2026
138,00013,38074,000Jul 03, 25Oct 10Jan 14Apr 20Jul 27, 26

Jeju Semiconductor Corp. (제주반도체, KRX: 080220) last closed at ₩74,000 on July 27, 2026, a +5.26% move on the day. Over the trailing 52 weeks the stock has traded between ₩13,380 and ₩138,000, a +359.63% change over the past year. Figures are end-of-day closing prices from the Korea Exchange.

Last close₩74,000
Day change+5.26%
52-week high₩138,000
52-week low₩13,380

Key Fundamentals

FY 2026.03
Market cap₩2.55T
P/E (PER)64.52
P/B (PBR)10.98
EPS₩1,147
BPS₩6,742
ROE45.66%
Debt ratio74.99%
Rev. growth272.57%

P/E, P/B and market cap are computed from the latest close; EPS, BPS, ROE and debt ratio are the most recent reported figures (FY 2026.03) from the Korea Investment & Securities Open API. Informational only, not investment advice.

Technical Snapshot

as of 2026-07-27
BearishAlgorithmic summary of 5 standard indicators (net score -3). Describes current technical posture only — not a buy or sell recommendation.
  • ▼ Bearish20-day MAPrice below 83,880
  • ▼ Bearish60-day MAPrice below 89,110
  • ▲ Bullish120-day MAPrice above 66,155
  • ▼ BearishMA trend (20 vs 60)Short-term below mid-term
  • · NeutralRSI (14)RSI 42 — neutral zone
  • ▼ BearishMACD (12,26,9)MACD below signal
52-week position: 49% of rangeRSI(14): 425-day volume vs 20-day: -46%

Indicators are computed mechanically from end-of-day prices. They are provided for informational purposes only, are not investment advice or a recommendation, and past performance does not indicate future results.

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Price history is sourced from the Korea Exchange via the Korea Investment & Securities Open API and updated after each trading session. This page is provided for informational purposes only and is not investment advice, a recommendation, or an offer to buy or sell any security. Data may be delayed or contain errors — verify with an official source before trading.