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한국어

Semiconductors Korean listed companies

Grouped by the industry code each company registered with DART. Sorted by latest quarterly operating profit.

한국어
Companies74
Operating profit₩61.11tnlatest quarter, combined
Operating losses29
Average dividend yield1.4%13 payers

There are 74 KOSPI and KOSDAQ companies classified under semiconductors. Combined operating profit for the latest reported quarter across 72 of them was ₩61.11tn; 29 posted an operating loss and 19 swung to a profit from a loss a year earlier. The largest by quarterly operating profit were SK hynix, HanaMicron and Jeju Semiconductor. The median operating margin across the 69 with reported revenue was 2.5%. 13 paid a cash dividend, with an average reported yield of 1.4%.

Semiconductors companies

CompanyLatest quarter op. profitDividend yieldArticles 30dSignals
SK hynix KOSPI₩60.54tn
+557% YoY		0.4%1,116Profit +50% Revenue +30% Revenue & profit growth Op. margin 20%+ Insider buying Dividend grower
HanaMicron KOSDAQ₩142bn
+371% YoY		0.3%20Profit +50% Revenue +30% Revenue & profit growth Op. margin 20%+ Share pledge
Jeju Semiconductor KOSDAQ₩122bn
+2709% YoY		–8Profit +50% Revenue +30% Revenue & profit growth Op. margin 20%+
DB HiTek KOSPI₩105bn
+43% YoY		0.9%34Revenue & profit growth Op. margin 20%+ Dividend cut
HD Hyundai Energy Solutions KOSPI₩36.1bn
+140% YoY		–2Profit +50% Revenue & profit growth Op. margin 20%+
Hana Materials KOSDAQ₩26.0bn
+206% YoY		0.7%3Profit +50% Revenue +30% Revenue & profit growth Op. margin 20%+ Share pledge New 5% holder Control change Dividend grower
LX Semicon KOSPI₩22.0bn
+115% YoY		–1Profit +50%
Mi KOSDAQ₩19.5bn
-35% YoY		–17Revenue +30% Share pledge Insider buying Control change
Fadu KOSDAQ₩16.2bn–17Turnaround Revenue +30% Op. margin 20%+ New 5% holder Major holder adding Supply contract
Hanyang Digitech KOSDAQ₩15.4bn–3Turnaround Revenue +30%
Nepes KOSDAQ₩14.6bn
+82% YoY		–10Profit +50% Revenue & profit growth Share pledge
LB Semicon KOSDAQ₩13.1bn–6Turnaround Stake purpose change Share pledge Major holder adding
Seoul Viosys KOSDAQ₩10.2bn–1Turnaround
Duksanhimetal KOSDAQ₩10.1bn
+291% YoY		–1Profit +50% Revenue +30% Revenue & profit growth
Fidelix KOSDAQ₩9.6bn–2Turnaround Revenue +30% Op. margin 20%+ Supply contract
Asicland KOSDAQ₩8.0bn–8Turnaround Revenue +30%
KnJ KOSDAQ₩6.3bn
+21% YoY		–1Revenue +30% Revenue & profit growth
Mecaro KOSDAQ₩4.5bn
+32% YoY		1.4%16Revenue & profit growth
ABOV Semiconductor KOSDAQ₩3.5bn
+14% YoY		1.9%1Revenue & profit growth Dividend grower
Seoul Semiconductor KOSDAQ₩3.5bn–4Turnaround
Telechips KOSDAQ₩3.2bn–0Turnaround Revenue +30% Dividend cut
Shinsung E&g KOSPI₩3.1bn
-9% YoY		–13Revenue +30%
Alt KOSDAQ₩2.1bn–17Turnaround Revenue +30% Major holder adding Insider buying
Iste KOSDAQ₩2.1bn–0Turnaround Supply contract
BCnC KOSDAQ₩1.8bn
+14% YoY		–1Revenue & profit growth Insider selling Insider buying
Ajinextek KOSDAQ₩1.8bn–1Turnaround Op. margin 20%+
Hmnex KOSDAQ₩1.4bn–0–
Auk KOSPI₩1.3bn
+17% YoY		2.8%18–
Pro2000 KOSDAQ₩1.2bn–3Turnaround
Kostecsys KOSDAQ₩1.2bn–0Turnaround Op. margin 20%+
Micro2nano KOSDAQ₩1.1bn–0Turnaround
Chips&Media KOSDAQ₩1.1bn
-18% YoY		0.6%8Buyback
Apact KOSDAQ₩1.1bn–8Revenue +30%
LDT KOSDAQ₩874m–21Litigation
Winpac KOSDAQ₩795m–4Turnaround
Synic Solution KOSDAQ₩753m
-39% YoY		–1Revenue +30%
NC& KOSDAQ₩672m–30Turnaround Dilution risk Private placement Delisting / halt risk Control change
Y2 Solution KOSPI₩665m–0Turnaround Revenue +30%
I&C Technology KOSDAQ₩349m
-90% YoY		–0–
Green Resource KOSDAQ₩331m–0–
Gaonchips KOSDAQ₩328m–4Turnaround Share pledge New 5% holder
Sapien Semiconductors KOSDAQ₩312m–2Turnaround Insider selling
RFsemiTechnologies KOSDAQ₩213m–4New 5% holder Major holder adding
Q.s.i KOSDAQ−₩13m1.3%0Swung to loss Buyback
3ALogics KOSDAQ−₩70m–0–
Zaram Technology KOSDAQ−₩314m–4Supply contract 4 quarters of losses
Signetics KOSDAQ−₩461m–3Insider selling 4 quarters of losses
Imagis KOSDAQ−₩464m–34 quarters of losses
Nextchip KOSDAQ−₩590m–24 quarters of losses
Iljin Display KOSPI−₩676m–04 quarters of losses
Wavice KOSDAQ−₩707m–6–
Welkeeps Hitech KOSDAQ−₩728m–0Insider buying Major holder adding 4 quarters of losses
Qualitas Semiconductor KOSDAQ−₩865m–1Insider buying Supply contract 4 quarters of losses
Zinitix KOSDAQ−₩1.0bn–74 quarters of losses
Alphachips KOSDAQ−₩1.2bn–17Revenue +30%
ADTechnology KOSDAQ−₩1.2bn–1Revenue +30% Supply contract
N Citron KOSDAQ−₩1.2bn–1Major holder adding Insider buying 4 quarters of losses
Sawnics KOSDAQ−₩1.3bn–34 quarters of losses
Iron Device KOSDAQ−₩1.3bn–04 quarters of losses
ODTech KOSDAQ−₩1.5bn3.2%0–
Ranix KOSDAQ−₩1.6bn–04 quarters of losses
TechL KOSDAQ−₩1.7bn–04 quarters of losses
Lumens KOSDAQ−₩1.8bn–6Insider selling Insider buying Major holder adding Dilution risk Private placement Capital reduction
Ictk KOSDAQ−₩1.9bn–444 quarters of losses
Sigetronics KOSDAQ−₩2.1bn–44 quarters of losses
Korea Robot Manufacturing KOSDAQ−₩2.4bn–4Supply contract 4 quarters of losses
HiDeep KOSDAQ−₩2.9bn–1Insider selling 4 quarters of losses
Kec KOSPI−₩3.3bn–34 quarters of losses
Anapass KOSDAQ−₩4.2bn
-205% YoY		1.4%1Swung to loss Major holder adding Insider buying Control change
WOOREE E&L Haroutine KOSDAQ−₩4.6bn
-249% YoY		2.9%0Swung to loss 4 quarters of losses
Dongwoon Anatech KOSDAQ−₩5.1bn
-263% YoY		0.6%1Swung to loss
SFA Semicon KOSDAQ−₩6.2bn–16Revenue +30% New 5% holder 4 quarters of losses
Luxpia KONEX––0–
IK Semicon KONEX––0–

Industry codes are the primary business each company registered with DART and may not reflect its full business mix. Figures come from DART filings; prices are not included. Not investment advice.