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Market Heatmap

2026-04-20size=market cap · color=change · outline=that day's signal

Archive (2006–) — cell sizes/names approximated with current values; signal outlines only on recent dates

280 stocks-3%+3%
SemisSamsung Electronics (A005930) -0.69%Samsung Electronics-0.69%SK hynix (A000660) +3.37%SK hynix+3.37%SK Square (A402340) +2.79%SK Square+2.79%HANMI Semiconductor (A042700) +0.17%HANM+0.17%JUSUNG ENGINEERING (A036930) +29.97%JUSULEENO Industrial (A058470) +1.13%LEENDB HiTek (A000990) +18.52%DB HiTekWonik IPS (A240810) +0.99%WoniEO Technics (A039030) -0.11%EO THPSP (A403870) +2.7%HPSPPSK (A319660) -3.07%PSKEugene Technology (A084370) -2.49%EugeTES (A095610) +2.61%TESTokai Carbon Korea (A064760) -8.35%TokaJeju Semiconductor (A080220) -0.69%JejuDongjin Semichem (A005290) -2.71%DongSoulbrain (A357780) +1.4%SoulISC (A095340) +0.44%ISCTSE (A131290) -4.28%TSETechwing (A089030) -1.6%TechKoMiCo (A183300) -1.29%KoWonik Holdings (A030530) -1.89%WoVM (A089970) -0.18%VMGigaVis (A420770) +1.15%GiKCTech (A281820) +1.83%KCHAESUNG DS (A195870) +1.32%HAESHana Materials (A166090) -0.83%HanaYC (A232140) +1.99%YCS&S Tech (A101490) -0.76%S&SFA Semicon (A036540) -0.14%OthersPOSCO Holdings (A005490) +1.17%POSCO HoldingsKorea Electric Power (A015760) +0.44%Kore+0.44%SK Telecom (A017670) -1.83%SK Telecom-1.83%KT&G (A033780) +0.12%KT&G+0.12%Korea Zinc (A010130) -0.83%Korea ZincHMM (A011200) -0.47%HMM-0.47%Hyundai Glovis (A086280) -0.66%Hyundai GlovisHyundai Engineering & Construction (A000720) -1.53%Hyun-1.53%KT (A030200) -1.72%KT-1.72%Korean Airlines (A003490) +0%Kore+0%Samsung E&A (A028050) -0.5%Sams-0.5%HYBE (A352820) -2.86%HYBE-2.86%Daewoo Engineering & Construction (A047040) -2.09%Daew-2.09%Hanjin Kal (A180640) -0.6%Hanj-0.6%Samyang Foods (A003230) +0.07%Samy+0.07%Sejong Telecom (A036630) -4.88%Sejo-4.88%LG Display (A034220) +0.42%LG D+0.42%Amorepacific (A090430) -1.43%AmorLG Uplus (A032640) -1.08%LG UplusCOWAY (A021240) -0.24%COWAYSHINSEGAE (A004170) -1.58%SHINORION (A271560) -1.39%ORIONLotte Shopping (A023530) -0.82%Lott-0.82%KEPCO Engineering & Construction (A052690) -2.19%KEPCHyundai Steel (A004020) -1.53%HyunHYUNDAI MOVEX (A319400) -4.48%HYUNKCC (A002380) +2.4%KCCHyundai Department Store (A069960) +1.33%HyunLG H&H (A051900) -1.37%LG HYoungone (A111770) +0.82%YounKorea Gas (A036460) -0.54%KoreKangwon Land (A035250) -0.99%KangCJ Cheiljedang (A097950) -0.21%CJ CF&F (A383220) +0.3%F&FPan Ocean (A028670) +3.84%Pan DL E&C (A375500) -2.25%DL EDong Suh Companies (A026960) -1.44%DongE-MART (A139480) +0.79%E-MANongshim (A004370) +0.13%NongGS Engineering & Construction (A006360) -2.44%GS EBGF Retail (A282330) -0.52%BGF SILICON2 (A257720) +0.11%SILIKEPCO Plant Service & Engineering (A051600) +0.17%KEPCYoungone Holdings (A009970) +0%YounMisto Holdings (A081660) +1.17%MistHotel Shilla (A008770) +0.76%HoteGS Retail (A007070) +0.85%GS RKolmar Korea (A161890) +0.23%KolmSK Gas (A018670) +0%SK GPoongsan (A103140) -1.08%PoonCosmax (A192820) -1.41%CosmCheil Worldwide (A030000) +0.1%CheiHJ Shipbuilding & Construction (A097230) -4.9%HJ SJYP Entertainment (A035900) -1.42%JYAMOREPACIFIC Holdings (A002790) -0.54%AMSM Entertainment (A041510) -1.8%SMSeAH Besteel Holdings (A001430) -5.06%SeCJ Logistics (A000120) +0.37%CJORION Holdings (A001800) +1.22%ORDongwon Industries (A006040) +0.13%DoSK Reits (A395400) -1.9%SKAsiana Airlines (A020560) -0.55%AsHyosung TNC (A298020) +7.69%HyLotte Tour Development (A032350) -1.61%LoParadise (A034230) -1.59%PaIPARK Hyundai Development (A294870) -1.28%IPHVM (A295310) -5.93%HVSK eternix (A475150) +0.74%SKSAMPYO Cement (A038500) -0.82%SACapital GoodsSamsung C&T (A028260) -0.5%Samsung C&T-0.5%Hanwha Aerospace (A012450) +0.14%Hanwha AerospaceSK (A034730) +2.31%SK+2.31%LG (A003550) -1.37%LG-1.37%Hanwha Systems (A272210) +0.77%Hanwha SystemsLIG Defense&Aerospace (A079550) +5.14%LIG +5.14%Doosan (A000150) +5.79%Doosan+5.79%Korea Aerospace Industries (A047810) -0.85%Kore-0.85%Posco International (A047050) +2.67%Posc+2.67%HDHMS (A443060) +3.54%HDHMS+3.54%Hanwha (A000880) -1.44%HanwhaCJ (A001040) -1.63%CJD&D Pharmatech (A347850) +3.93%D&D SK Networks Company Limited (A001740) -1.1%SK NHyosung (A004800) +0%HyosS-1 (A012750) -0.76%S-1Hyundai G.F. Holdings (A005440) +1.07%HySHIFT UP (A462870) +0.75%SHLOTTE (A004990) -0.86%LOLX International (A001120) +1.72%LX IWoori Technology (A032820) +0.44%WoorAutosHyundai Motor (A005380) -2.04%Hyundai Motor-2.04%Kia (A000270) -1.13%Kia-1.13%Hyundai Mobis (A012330) -1.64%Hyundai Mobis-1.64%Hankook Tire & Technology (A161390) -0.34%Hank-0.34%Hanon Systems (A018880) -1.56%HanoSL (A005850) -0.33%SLHankook & (A000240) -2.2%HankHL Mando (A204320) -0.57%HL MDN Automotive (A007340) +5.58%DN AHyundai Wia (A011210) +0.96%HyunSAMHYUN (A437730) -1.36%SAKumho Tire Co. (A073240) -0.83%KuMachineryDoosan Enerbility (A034020) +2.3%Doosan Enerbility+2.3%HD Hyundai Electric (A267260) +0%HD Hyundai ElectricLS ELECTRIC (A010120) -1.23%LS ELECTRIC-1.23%Hyundai Rotem (A064350) +1.16%Hyun+1.16%Rainbow Robotics (A277810) -1.14%Rain-1.14%LS (A006260) +0.76%LS+0.76%Hyosung Heavy Industries (A298040) +1.01%Hyos+1.01%Doosan Robotics (A454910) -0.21%Doos-0.21%Taihan Cable & Solution (A001440) +2.8%Taih+2.8%HD Construction Equipment (A267270) +1.23%HD CDoosan Bobcat (A241560) -0.56%DoosGAON CABLE (A000500) +2.72%GAONROBOTIS (A108490) +4.76%ROBOIljin Electric (A103590) -0.46%IljiHyundai Elevator (A017800) +0.39%HyLS Eco Energy (A229640) -1.21%LSRobostar (A090360) -0.46%RoBanksKB Financial Group (A105560) -0.86%KB Financial Group-0.86%Shinhan Financial Group (A055550) +0.4%Shinhan Financial GroupHana Financial Group (A086790) -0.65%Hana-0.65%Woori Financial Group (A316140) +0.14%Woor+0.14%Industrial Bank of Korea (A024110) +0.22%Indu+0.22%KakaoBank (A323410) -0.79%KakaoBankBNK Financial Group (A138930) +0.16%BNK Samsung Card (A029780) +0%SamsJB Financial Group (A175330) +0.97%JB FiM Financial Group (A139130) +2.25%iM FMirae Asset Venture Investment (A100790) -1.73%MiAju IB Investment (A027360) +1.59%AjHealthcareSamsung Biologics (A207940) +0.25%Samsung Biologics+0.25%Celltrion (A068270) -0.96%Celltrion-0.96%ALTEOGEN (A196170) +1.5%ALTEOGEN+1.5%SK Biopharmaceuticals (A326030) -2.37%SK B-2.37%HLB (A028300) +0.8%HLB+0.8%Yuhan (A000100) -0.41%YuhanHanmi Pharm. (A128940) -0.75%HanmSam Chun Dang Pharm. (A000250) -1.65%Sam ABL Bio (A298380) -0.8%ABL BioLigaChem Biosciences (A141080) +1.32%LigaPeptron (A087010) -0.95%PeptVoronoi (A310210) +11.56%VoroSK bioscience (A302440) -3.97%SK bCLASSYS (A214150) -1.37%CLASPharmaResearch (A214450) -2.08%PharHanall Biopharma (A009420) +4.53%HanaOliX Pharmaceuticals (A226950) +0.29%OliXHugel (A145020) +0.56%HuST Pharm (A237690) +0.64%STHanmi Science (A008930) -0.37%HanmCelltrion Pharm (A068760) -1.2%CellL&C BIO (A290650) -1.12%L&C NatureCell (A007390) -0.24%NaGC Biopharma (A006280) -2.31%GCDaewoong Pharmaceutical (A069620) -1.56%DaSeegene (A096530) -6.4%SeSphere (A347700) -4.45%SpJS Link (A127120) -5.5%JSHK inno.N (A195940) -1.72%EnergyLG Energy Solution (A373220) +2.63%LG Energy Solution+2.63%SK Innovation (A096770) -0.46%SK Innovation-0.46%HD Hyundai (A267250) -1.73%HD HyundaiS-Oil (A010950) -1.19%S-Oil-1.19%GS Holdings (A078930) -1.25%GS H-1.25%Hanwha Solutions (A009830) -2.38%Hanw-2.38%CS Wind (A112610) -2.62%CS WHD Hyundai Energy Solutions (A322000) +1.56%HD HBHI (A083650) +0.1%BHIIT HardwareSamsung Electro-Mechanics (A009150) +0.15%Sams+0.15%LG Innotek (A011070) +3.93%LG Innotek+3.93%ISU Petasys (A007660) +10.81%ISU +10.81%DAEDUCK ELECTRONICS (A353200) -1.38%DAEDSANIL ELECTRIC (A062040) +3.74%SANIFADU (A440110) -0.34%FADUSeojin System (A178320) +3.19%SeojSIMMTECH (A222800) +2.76%SIMMECOPRO MAT (A450080) +4.61%ECOPKorea Circuit (A007810) +1.46%KoreLotte Energy Materials (A020150) -0.76%LoTaihan Fiber Optics (A010170) -2.5%TaihKoh Young Technology (A098460) -3.79%Koh RFHIC (A218410) +8.04%RFPark Systems (A140860) +1.71%PaDaejoo Electronic Materials (A078600) -2.11%DaSAMT (A031330) +0.15%SAKmw (A032500) -1.3%KmLS Materials (A417200) -3.62%LSShipbuildingHD Hyundai Heavy Industries (A329180) +1.95%HD Hyundai Heavy Industries+1.95%Hanwha Ocean (A042660) -1%Hanwha OceanHD Korea Shipbuilding & Offshore Engineering (A009540) -1.55%HD K-1.55%Samsung Heavy Industries (A010140) -1.72%Sams-1.72%Hanwha Engine (A082740) -3.21%HanwHD-Hyundai Marine Engine (A071970) -0.88%HD-HHankuk Carbon (A017960) -2.69%HaSTX Engine (A077970) +5%STSoftwareNAVER (A035420) -1.39%NAVER-1.39%Samsung SDS (A018260) -1.48%Samsung SDS-1.48%Hyundai Autoever (A307950) -2.08%Hyun-2.08%Kakao (A035720) -2.3%Kakao-2.3%KRAFTON (A259960) -0.76%KRAFTONKakao Pay (A377300) -0.35%Kakao PayNC (A036570) +1.9%NCPosco Dx (A022100) +0%PoscDouzone Bizon (A012510) +0%DouzNetmarble (A251270) -0.19%NetmPearl Abyss (A263750) -0.18%PearDoubleUGames (A192080) -0.96%DoubNHN (A181710) +10.91%NHNInsuranceSamsung Life Insurance (A032830) +0%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) -0.94%Sams-0.94%DB Insurance (A005830) -0.4%DB InsuranceHanwha Life Insurance (A088350) -1.22%HanwMIRAE ASSET Life Insurance (A085620) +1.43%MIRAHyundai Marine & Fire Insurance (A001450) -0.49%HyunKorean Reinsurance (A003690) +0.97%KoreTong Yang Life Insurance (A082640) -0.24%ElectronicsLG Electronics (A066570) +0.24%LG Electronics+0.24%Samsung SDI (A006400) +4.87%Samsung SDI+4.87%EcoPro BM (A247540) +0.96%EcoPro BM+0.96%L&F (A066970) -1.02%L&FDoosan Fuel Cell (A336260) -7.49%DoosSPG (A058610) +1.66%SPGSungho Electronics (A043260) -0.38%SuSK IE Technology (A361610) +2.07%SKSAMWHA CAPACITOR (A001820) -2.62%BrokersMirae Asset Securities (A006800) -1.99%Mira-1.99%Meritz Financial Group (A138040) -1.02%Meri-1.02%Korea Investment Holdings (A071050) +1.56%Kore+1.56%NH Investment & Securities (A005940) -0.42%NH ISamsung Securities (A016360) -0.73%Sams-0.73%Kiwoom Securities (A039490) -1.12%Kiwo-1.12%Daou Technology (A023590) -1.51%DaShinyoung Securities (A001720) -2.16%ShKyobo Securities (A030610) +2.51%KyHanwha Investment & Securities (A003530) +0.53%HaDaishin Securities (A003540) -0.9%ChemicalsLG Chem (A051910) +1.53%LG Chem+1.53%Posco Future M (A003670) +0.85%Posc+0.85%APR (A278470) -1.19%APR-1.19%SKC (A011790) -4.22%SKCOCI Holdings (A010060) +2.06%OCI Lotte Chemical (A011170) +0.68%LottHansol Chemical (A014680) -0.35%HansKumho Petro Chemical (A011780) -0.58%KumhEcopro (A086520) +2.44%EcopKolon Industries (A120110) +0.81%KoloFoosung (A093370) -5.64%FoCosmo Advanced Materials & Technology (A005070) +3.85%CoLOTTE Fine Chemical (A004000) +0.18%

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Top stocks by market cap. Past caps approximated with recent values. · Quantus Signal · live data · not investment advice