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Market Heatmap

2026-04-21size=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) +2.1%Samsung Electronics+2.1%SK hynix (A000660) +4.97%SK hynix+4.97%SK Square (A402340) +2.43%SK Square+2.43%HANMI Semiconductor (A042700) +2.79%HANMI SemiconductorJUSUNG ENGINEERING (A036930) +29.95%JUSU+29.95%LEENO Industrial (A058470) +1.63%LEENWonik IPS (A240810) +1.23%WoniPSK (A319660) +1.95%PSKEO Technics (A039030) +2.77%EO TDB HiTek (A000990) -3.71%DB HHPSP (A403870) +1.97%HPSPEugene Technology (A084370) -0.7%EugeISC (A095340) +3.48%ISCTES (A095610) -1.88%TESJeju Semiconductor (A080220) +8.95%JejuTSE (A131290) +1.66%TSEPSK HOLDINGS (A031980) -1.25%PSK HANA Micron (A067310) -1.68%HANADongjin Semichem (A005290) +1.67%DongSoulbrain (A357780) +1.61%SoulTokai Carbon Korea (A064760) +0%TokaTechwing (A089030) +3.07%TechVM (A089970) -0.73%VMWonik Holdings (A030530) -0.8%WoGigaVis (A420770) +7.27%GiKCTech (A281820) -1.08%KCDOOSAN TESNA (A131970) -3.4%DOHana Materials (A166090) -1.68%HaOthersPOSCO Holdings (A005490) +8.22%POSCO HoldingsKorea Electric Power (A015760) -0.22%Kore-0.22%Korea Zinc (A010130) +0.3%Korea Zinc+0.3%HMM (A011200) +0.48%HMM+0.48%KT&G (A033780) +0.87%KT&G+0.87%SK Telecom (A017670) +4.15%SK Telecom+4.15%LG Chem (A051910) +6.57%LG Chem+6.57%Hyundai Glovis (A086280) +3.32%Hyundai GlovisAPR (A278470) -1.09%APR-1.09%KT (A030200) -0.16%KT-0.16%Posco Future M (A003670) +8.46%Posco Future MHyundai Engineering & Construction (A000720) +0.34%Hyun+0.34%Ecopro (A086520) +5.21%Ecopro+5.21%Korean Airlines (A003490) +2.2%Kore+2.2%Samsung E&A (A028050) +4.87%Samsung E&ASamyang Foods (A003230) -1.31%Samy-1.31%Hanjin Kal (A180640) +2.32%Hanj+2.32%Amorepacific (A090430) -0.08%Amor-0.08%HYBE (A352820) -2.35%HYBE-2.35%COWAY (A021240) -2.05%COWAYLG Uplus (A032640) +0%LG UplusDaewoo Engineering & Construction (A047040) +16.9%DaewORION (A271560) +0.3%ORIONLG Display (A034220) +2.07%LG DLG H&H (A051900) -0.4%LG H&HYoungone (A111770) -0.23%YounSHINSEGAE (A004170) +2.41%SHINKEPCO Engineering & Construction (A052690) +0.06%KEPCLotte Shopping (A023530) -2%LottHyundai Steel (A004020) +4.81%HyunKorea Gas (A036460) +1.51%KoreKangwon Land (A035250) -0.47%KangCJ Cheiljedang (A097950) +0.42%CJ CKCC (A002380) +0.18%KCCPan Ocean (A028670) +0%Pan POSCO STEELEON (A058430) +0%POSCHYUNDAI MOVEX (A319400) -2.75%HYUNKumho Petro Chemical (A011780) -1.46%KumhDong Suh Companies (A026960) -1.28%DongHyundai Department Store (A069960) +0.98%HyunSKC (A011790) +1.29%SKCLotte Chemical (A011170) +0.67%LottMisto Holdings (A081660) -1.04%MistF&F (A383220) +0.89%F&FDL E&C (A375500) +5.34%DL EKolmar Korea (A161890) -0.8%KolmHansol Chemical (A014680) +0.35%HansYoungone Holdings (A009970) +0.47%YounNongshim (A004370) -0.39%NongBGF Retail (A282330) +0.98%BGF SILICON2 (A257720) +3.29%SILICosmax (A192820) +1.66%CosmE-MART (A139480) -0.78%E-MAGS Engineering & Construction (A006360) +13.27%GS EGS Retail (A007070) -1.06%GS RKEPCO Plant Service & Engineering (A051600) +0.67%KEPCMezzion Pharma (A140410) -2.91%MezzAMOREPACIFIC Holdings (A002790) -0.36%AMORCheil Worldwide (A030000) -0.3%CheiPoongsan (A103140) -0.89%PoonSK Gas (A018670) +0.41%SK GOCI Holdings (A010060) +9.34%OCI SK Reits (A395400) +1.64%SKSM Entertainment (A041510) -0.86%SMSK eternix (A475150) -2.03%SKDongwon Industries (A006040) -0.38%DoORION Holdings (A001800) -0.8%ORHotel Shilla (A008770) +1.13%HoCJ Logistics (A000120) -0.19%CJ LJYP Entertainment (A035900) -0.96%JYP Asiana Airlines (A020560) +0.14%AsiaLOTTE rental (A089860) +0.15%LOHJ Shipbuilding & Construction (A097230) +3.13%HJ SKT Submarine (A060370) +6.24%KT SHyosung TNC (A298020) +0.38%HyosKolon Industries (A120110) +0.69%KoloSeAH Besteel Holdings (A001430) -1.96%SeIPARK Hyundai Development (A294870) +0.43%IPLOTTE Fine Chemical (A004000) -1.28%LOOtoki (A007310) -0.14%OtCosmo Advanced Materials & Technology (A005070) +8.77%CoHarim Holdings (A003380) +0.73%HaHITEJINRO (A000080) -1.04%HILOTTE REIT (A330590) +0.21%LOFoosung (A093370) +5.06%FoHanil Cement (A300720) +0.7%HaHDC HOLDINGS (A012630) -0.92%HDDL Holdings (A000210) -1.84%DLLotte Chilsung Beverage (A005300) +1.9%LoKyung Dong Navien (A009450) +0.59%KyLotte Tour Development (A032350) +1.13%Capital GoodsSamsung C&T (A028260) +1.33%Samsung C&T+1.33%Hanwha Aerospace (A012450) -2.39%Hanwha Aerospace-2.39%SK (A034730) +2.52%SK+2.52%Doosan (A000150) +0.14%Doosan+0.14%LIG Defense&Aerospace (A079550) -1.3%LIG -1.3%LG (A003550) +1.6%LG+1.6%Korea Aerospace Industries (A047810) -2.3%Kore-2.3%Hanwha Systems (A272210) +0.69%Hanw+0.69%Posco International (A047050) +0.91%Posc+0.91%HDHMS (A443060) +17.53%HDHMS+17.53%CJ (A001040) +0%CJD&D Pharmatech (A347850) -2.68%D&D S-1 (A012750) -2.84%S-1Hyosung (A004800) +2.63%HyosHyundai G.F. Holdings (A005440) +7.38%HyunSHIFT UP (A462870) +1.04%SHIFLOTTE (A004990) -0.35%LOWoori Technology (A032820) -0.44%WoSK Networks Company Limited (A001740) +0%SKLX International (A001120) -0.6%LXBanksKB Financial Group (A105560) -0.31%KB Financial Group-0.31%Shinhan Financial Group (A055550) -0.2%Shinhan Financial GroupHana Financial Group (A086790) +0.24%Hana Financial GroupWoori Financial Group (A316140) +0.14%Woor+0.14%Industrial Bank of Korea (A024110) -0.22%Indu-0.22%KakaoBank (A323410) -0.8%KakaoBankJB Financial Group (A175330) -1.12%JB FSamsung Card (A029780) -0.74%SamsBNK Financial Group (A138930) -1.88%BNK iM Financial Group (A139130) -0.73%iM FAutosHyundai Motor (A005380) +3.61%Hyundai Motor+3.61%Kia (A000270) +1.65%Kia+1.65%Hyundai Mobis (A012330) +6.43%Hyundai Mobis+6.43%Hankook Tire & Technology (A161390) +4.72%HankHanon Systems (A018880) +3.79%HanoSL (A005850) +6.39%SLHankook & (A000240) +1.84%HankHL Mando (A204320) +3.23%HL MDN Automotive (A007340) -5.89%DNKumho Tire Co. (A073240) +0%KuHyundai Wia (A011210) +2.86%HySAMHYUN (A437730) +7.09%SAHealthcareSamsung Biologics (A207940) -1.06%Samsung Biologics-1.06%Celltrion (A068270) -1.22%Celltrion-1.22%ALTEOGEN (A196170) -0.67%ALTEOGEN-0.67%SK Biopharmaceuticals (A326030) -0.97%SK B-0.97%Yuhan (A000100) -0.62%YuhanHanmi Pharm. (A128940) -4.73%HanmHLB (A028300) -1.27%HLBABL Bio (A298380) -2.68%ABL PharmaResearch (A214450) -1.14%PharPeptron (A087010) -2.68%PeptSam Chun Dang Pharm. (A000250) -0.42%Sam LigaChem Biosciences (A141080) -2.95%LigaCaregen (A214370) -6.28%CareCLASSYS (A214150) -0.52%CLASSK bioscience (A302440) -1.23%SK bHugel (A145020) -3.69%HugelHanmi Science (A008930) -1.75%HanmHanall Biopharma (A009420) -3.64%HanaOliX Pharmaceuticals (A226950) -5.4%OliXVoronoi (A310210) -10.07%VoroST Pharm (A237690) -4.3%STCelltrion Pharm (A068760) -0.52%CeNatureCell (A007390) +0.49%NaDaewoong Pharmaceutical (A069620) -1.58%DaGC Biopharma (A006280) -2.51%GCSeegene (A096530) -2.73%SeL&C BIO (A290650) -2.83%L&Oscotec (A039200) -0.75%OsHK inno.N (A195940) +0.78%HKJS Link (A127120) -6.61%MachineryDoosan Enerbility (A034020) +4.23%Doosan EnerbilityLS ELECTRIC (A010120) +0.27%LS ELECTRIC+0.27%HD Hyundai Electric (A267260) -2.67%HD H-2.67%Hyosung Heavy Industries (A298040) -0.27%Hyos-0.27%Hyundai Rotem (A064350) +1.37%Hyun+1.37%Rainbow Robotics (A277810) -1.15%Rain-1.15%LS (A006260) +1.66%LSHD Construction Equipment (A267270) +6.85%HD CDoosan Bobcat (A241560) +1.13%Doos+1.13%Taihan Cable & Solution (A001440) +2.85%TaihDoosan Robotics (A454910) -0.75%DoosGAON CABLE (A000500) +3.05%GAONROBOTIS (A108490) +0.35%ROBOIljin Electric (A103590) +0.7%IljiHyundai Elevator (A017800) -2.45%HyunLS Eco Energy (A229640) +2.63%LSDaewon Cable. (A006340) -1.23%EnergyLG Energy Solution (A373220) +11.42%LG Energy Solution+11.42%SK Innovation (A096770) +3.65%SK I+3.65%HD Hyundai (A267250) +0.78%HD Hyundai+0.78%S-Oil (A010950) -1.38%S-Oil-1.38%GS Holdings (A078930) -0.28%GS H-0.28%Hanwha Solutions (A009830) +5.7%HanwCS Wind (A112610) +0.79%CSHD Hyundai Energy Solutions (A322000) +4.36%HDBHI (A083650) -1.01%BHIT HardwareSamsung Electro-Mechanics (A009150) +13.53%Samsung Electro-MechanicsLG Innotek (A011070) +3.79%LG InnotekISU Petasys (A007660) -0.08%ISU DAEDUCK ELECTRONICS (A353200) +7.85%DAEDSANIL ELECTRIC (A062040) -0.24%SANISIMMTECH (A222800) +1.4%SIMMFADU (A440110) +3.4%FADUECOPRO MAT (A450080) +7.91%ECOPSeojin System (A178320) -2.32%SeojKoh Young Technology (A098460) +0.79%Koh Park Systems (A140860) +2.81%PaLotte Energy Materials (A020150) +8%LoTaihan Fiber Optics (A010170) +3.36%TaTaesung (A323280) +11.82%TaRFHIC (A218410) -1.29%RFHIDaejoo Electronic Materials (A078600) +14.92%DaejKorea Circuit (A007810) -1.1%ShipbuildingHD Hyundai Heavy Industries (A329180) +9.92%HD H+9.92%HD Korea Shipbuilding & Offshore Engineering (A009540) +3.51%HD K+3.51%Hanwha Ocean (A042660) +1.94%Hanwha OceanSamsung Heavy Industries (A010140) +5.78%Sams+5.78%Hanwha Engine (A082740) +11.6%HanwHD-Hyundai Marine Engine (A071970) +6.31%HD-HHankuk Carbon (A017960) +0.39%HaSoftwareNAVER (A035420) +0.23%NAVER+0.23%Kakao (A035720) +0.2%Kakao+0.2%Samsung SDS (A018260) +0.22%Samsung SDSHyundai Autoever (A307950) +4.61%Hyun+4.61%KRAFTON (A259960) -2.49%KRAFTONKakao Pay (A377300) +0.88%Kakao PayNC (A036570) -2.8%NCNetmarble (A251270) -1.75%NetmPosco Dx (A022100) +4.21%PoscPearl Abyss (A263750) +0.74%PearDoubleUGames (A192080) +0%NHN (A181710) -5.26%InsuranceSamsung Life Insurance (A032830) +0.99%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) -1.58%Sams-1.58%DB Insurance (A005830) -1.1%DB I-1.1%Hanwha Life Insurance (A088350) +0.62%HanwHyundai Marine & Fire Insurance (A001450) -0.33%HyunKorean Reinsurance (A003690) -1.05%KoreMIRAE ASSET Life Insurance (A085620) -1.53%MITong Yang Life Insurance (A082640) +0.59%ElectronicsSamsung SDI (A006400) +19.89%Samsung SDILG Electronics (A066570) +1.69%LG Electronics+1.69%EcoPro BM (A247540) +5%EcoPro BML&F (A066970) +6.91%L&FSPG (A058610) +0.26%SPGDoosan Fuel Cell (A336260) +1.76%DoosVITZROCELL (A082920) +0.52%VISungho Electronics (A043260) +0.96%SuSK IE Technology (A361610) +7.89%BrokersMeritz Financial Group (A138040) +0.26%Meri+0.26%Mirae Asset Securities (A006800) -0.29%Mira-0.29%Korea Investment Holdings (A071050) +0.38%Kore+0.38%NH Investment & Securities (A005940) +2.28%NH I+2.28%Samsung Securities (A016360) +1.1%Sams+1.1%Kiwoom Securities (A039490) +1.92%Kiwo+1.92%Daou Technology (A023590) +0.61%DaouShinyoung Securities (A001720) -0.98%ShinKyobo Securities (A030610) +1.26%Daishin Securities (A003540) +0.9%

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