Heatmap archive

As of 2026-02-18Revisit market days from 2006 onward — 20 years of crisis and rebound moments.

Today’s Market Leaders Map →

Archive (2006-). Cell sizes/names use current shares outstanding and tickers; signal outlines only on recent dates.

2026-10-22
280 stocks-3%+3%
SemiconductorsSamsung Electronics (A005930) 0%Samsung Electronics0%SK hynix (A000660) 0%SK hynix0%SK Square (A402340) 0%SK Square0%HANMI Semiconductor (A042700) 0%HANMI SemiconductorJUSUNG ENGINEERING (A036930) 0%JUSU…EO Technics (A039030) 0%EO…0%LEENO Industrial (A058470) 0%LE…0%Wonik IPS (A240810) 0%Wo…0%DB HiTek (A000990) 0%DB…HPSP (A403870) 0%HPSPPSK HOLDINGS (A031980) 0%PS…PSK (A319660) 0%PSKISC (A095340) 0%ISCTSE (A131290) 0%TSEEugene Technology (A084370) 0%Eu…Tokai Carbon Korea (A064760) 0%To…HANA Micron (A067310) 0%HA…Soulbrain (A357780) 0%So…Jeju Semiconductor (A080220) 0%DOOSAN TESNA (A131970) 0%DO…Dongjin Semichem (A005290) 0%Do…TES (A095610) 0%TESKCTech (A281820) 0%Wonik Holdings (A030530) 0%SFA Semicon (A036540) 0%Techwing (A089030) 0%GigaVis (A420770) 0%KoMiCo (A183300) 0%YC (A232140) 0%YCVM (A089970) 0%VMHana Materials (A166090) 0%OtherPOSCO Holdings (A005490) 0%POSCO HoldingsHMM (A011200) 0%HMM0%Meritz Financial Group (A138040) 0%Meri…0%KT&G (A033780) 0%KT&G0%Korea Zinc (A010130) 0%Korea Zinc0%Korea Electric Power (A015760) 0%Kore…0%SK Telecom (A017670) 0%SK Telecom0%Mirae Asset Securities (A006800) 0%Mira…Hyundai Glovis (A086280) 0%Hyun…KT (A030200) 0%KT0%Hyundai Engineering & Construction (A000720) 0%Hyun…Korean Airlines (A003490) 0%Kore…Samyang Foods (A003230) 0%Samy…Samsung E&A (A028050) 0%Sams…NH Investment & Securities (A005940) 0%NH I…Hanjin Kal (A180640) 0%Hanj…Korea Investment Holdings (A071050) 0%Kore…Amorepacific (A090430) 0%Amor…HYBE (A352820) 0%HYBE0%COWAY (A021240) 0%COWAY0%Samsung Securities (A016360) 0%Sams…LG Uplus (A032640) 0%LG UplusDaewoo Engineering & Construction (A047040) 0%Daew…Kiwoom Securities (A039490) 0%Kiwo…ORION (A271560) 0%ORIONLG H&H (A051900) 0%LG H&HKEPCO Engineering & Construction (A052690) 0%KE…Hyundai Steel (A004020) 0%Hy…LG Display (A034220) 0%LG…Pan Ocean (A028670) 0%Pa…Korea Gas (A036460) 0%Ko…Youngone (A111770) 0%Yo…Cosmax (A192820) 0%Co…Kolmar Korea (A161890) 0%Ko…KCC (A002380) 0%KCCKangwon Land (A035250) 0%Ka…Dong Suh Companies (A026960) 0%Do…CJ Cheiljedang (A097950) 0%CJ…POSCO STEELEON (A058430) 0%PO…GS Engineering & Construction (A006360) 0%GS…Lotte Shopping (A023530) 0%Lo…F&F (A383220) 0%F&FSK Gas (A018670) 0%SHINSEGAE (A004170) 0%Nongshim (A004370) 0%BGF Retail (A282330) 0%AMOREPACIFIC Holdings (A002790) 0%AM…DL E&C (A375500) 0%SILICON2 (A257720) 0%HYUNDAI MOVEX (A319400) 0%Cheil Worldwide (A030000) 0%Misto Holdings (A081660) 0%SM Entertainment (A041510) 0%Youngone Holdings (A009970) 0%E-MART (A139480) 0%KEPCO Plant Service & Engineering (A051600) 0%Mezzion Pharma (A140410) 0%GS Retail (A007070) 0%LOTTE rental (A089860) 0%Hyundai Department Store (A069960) 0%Poongsan (A103140) 0%SK Reits (A395400) 0%Dongwon Industries (A006040) 0%Asiana Airlines (A020560) 0%Daou Technology (A023590) 0%KT Submarine (A060370) 0%SK eternix (A475150) 0%ORION Holdings (A001800) 0%Hotel Shilla (A008770) 0%CJ Logistics (A000120) 0%JYP Entertainment (A035900) 0%IPARK Hyundai Development (A294870) 0%SeAH Besteel Holdings (A001430) 0%Hanil Cement (A300720) 0%Sam-A Aluminium Company, Limited (A006110) 0%LOTTE REIT (A330590) 0%Harim Holdings (A003380) 0%Cosmecca Korea (A241710) 0%HJ Shipbuilding & Construction (A097230) 0%Hyosung TNC (A298020) 0%Otoki (A007310) 0%HITEJINRO (A000080) 0%Lotte Wellfood (A280360) 0%Trading & Capital GoodsSamsung C&T (A028260) 0%Samsung C&T0%Hanwha Aerospace (A012450) 0%Hanwha Aerospace0%SK (A034730) 0%SK0%LG (A003550) 0%LG0%Doosan (A000150) 0%Doosan0%Hanwha Systems (A272210) 0%Hanwha SystemsLIG Defense&Aerospace (A079550) 0%LIG …0%Korea Aerospace Industries (A047810) 0%Kore…HDHMS (A443060) 0%HDHMS0%Posco International (A047050) 0%Posc…0%Hanwha (A000880) 0%Hanwha0%CJ (A001040) 0%CJS-1 (A012750) 0%S-1AeroSpace Technology of Korea (A067390) 0%Ae…Hyosung (A004800) 0%Hy…D&D Pharmatech (A347850) 0%D&…Hyundai G.F. Holdings (A005440) 0%SHIFT UP (A462870) 0%Woori Technology (A032820) 0%LOTTE (A004990) 0%LOTTELX International (A001120) 0%SK Networks Company Limited (A001740) 0%HealthcareSamsung Biologics (A207940) 0%Samsung Biologics0%Celltrion (A068270) 0%Celltrion0%ALTEOGEN (A196170) 0%ALTEOGEN0%Yuhan (A000100) 0%YuhanSK Biopharmaceuticals (A326030) 0%SK B…HLB (A028300) 0%HLBSam Chun Dang Pharm. (A000250) 0%Sa…Hanmi Pharm. (A128940) 0%Ha…Hanmi Science (A008930) 0%Ha…SK bioscience (A302440) 0%SK…PharmaResearch (A214450) 0%Ph…ABL Bio (A298380) 0%AB…LigaChem Biosciences (A141080) 0%Li…Voronoi (A310210) 0%Vo…Peptron (A087010) 0%Pe…OliX Pharmaceuticals (A226950) 0%Ol…Hanall Biopharma (A009420) 0%Ha…Hugel (A145020) 0%ST Pharm (A237690) 0%Caregen (A214370) 0%CLASSYS (A214150) 0%Celltrion Pharm (A068760) 0%Seegene (A096530) 0%L&C BIO (A290650) 0%GC Biopharma (A006280) 0%NatureCell (A007390) 0%Oscotec (A039200) 0%Daewoong Pharmaceutical (A069620) 0%DongKook Pharmaceutical (A086450) 0%Sphere (A347700) 0%BanksKB Financial Group (A105560) 0%KB Financial Group0%Shinhan Financial Group (A055550) 0%Shinhan Financial GroupHana Financial Group (A086790) 0%Hana Financial Group0%Woori Financial Group (A316140) 0%Woor…0%Industrial Bank of Korea (A024110) 0%Indu…KakaoBank (A323410) 0%KakaoBankJB Financial Group (A175330) 0%JB F…Samsung Card (A029780) 0%Sams…BNK Financial Group (A138930) 0%BN…iM Financial Group (A139130) 0%iM…EnergyLG Energy Solution (A373220) 0%LG Energy Solution0%SK Innovation (A096770) 0%SK Innovation0%S-Oil (A010950) 0%S-Oil0%HD Hyundai (A267250) 0%HD H…GS Holdings (A078930) 0%GS H…Hanwha Solutions (A009830) 0%Ha…CS Wind (A112610) 0%BHI (A083650) 0%HD Hyundai Energy Solutions (A322000) 0%SK Discovery (A006120) 0%AutosHyundai Motor (A005380) 0%Hyundai Motor0%Kia (A000270) 0%Kia0%Hyundai Mobis (A012330) 0%Hyundai MobisHankook Tire & Technology (A161390) 0%Hank…Hanon Systems (A018880) 0%Ha…SL (A005850) 0%SLHankook & (A000240) 0%Ha…DN Automotive (A007340) 0%DN…HL Mando (A204320) 0%Kumho Tire Co. (A073240) 0%SAMHYUN (A437730) 0%Hyundai Wia (A011210) 0%MachineryDoosan Enerbility (A034020) 0%Doosan Enerbility0%LS ELECTRIC (A010120) 0%LS ELECTRIC0%Hyosung Heavy Industries (A298040) 0%Hyos…0%HD Hyundai Electric (A267260) 0%HD H…0%Hyundai Rotem (A064350) 0%Hyun…Rainbow Robotics (A277810) 0%Rain…GAON CABLE (A000500) 0%GAON CABLELS (A006260) 0%LSDoosan Bobcat (A241560) 0%Do…HD Construction Equipment (A267270) 0%HD C…Taihan Cable & Solution (A001440) 0%Ta…Doosan Robotics (A454910) 0%Doos…ROBOTIS (A108490) 0%ROBOTISIljin Electric (A103590) 0%Il…Hyundai Elevator (A017800) 0%LS Eco Energy (A229640) 0%IT HardwareSamsung Electro-Mechanics (A009150) 0%Samsung Electro-Mechanics0%LG Innotek (A011070) 0%LG InnotekISU Petasys (A007660) 0%ISU …DAEDUCK ELECTRONICS (A353200) 0%DA…0%SANIL ELECTRIC (A062040) 0%SA…0%SIMMTECH (A222800) 0%SIMMTECHLotte Energy Materials (A020150) 0%FADU (A440110) 0%FADUECOPRO MAT (A450080) 0%Taihan Fiber Optics (A010170) 0%Seojin System (A178320) 0%Koh Young Technology (A098460) 0%Park Systems (A140860) 0%Korea Circuit (A007810) 0%Taesung (A323280) 0%Ta…Daejoo Electronic Materials (A078600) 0%Da…RFHIC (A218410) 0%JNTC (A204270) 0%IT AppliancesSamsung SDI (A006400) 0%Samsung SDI0%LG Electronics (A066570) 0%LG Electronics0%EcoPro BM (A247540) 0%EcoPro BML&F (A066970) 0%L&FDoosan Fuel Cell (A336260) 0%Sungho Electronics (A043260) 0%Su…SPG (A058610) 0%SPGSK IE Technology (A361610) 0%SK…SAMWHA CAPACITOR (A001820) 0%VITZROCELL (A082920) 0%SoftwareNAVER (A035420) 0%NAVER0%Samsung SDS (A018260) 0%Sams…Kakao (A035720) 0%Kakao0%Hyundai Autoever (A307950) 0%Hyun…0%KRAFTON (A259960) 0%KRAFTONKakao Pay (A377300) 0%Ka…NC (A036570) 0%NCPosco Dx (A022100) 0%Po…Netmarble (A251270) 0%Netm…Pearl Abyss (A263750) 0%NHN (A181710) 0%NHNKakao Games (A293490) 0%DoubleUGames (A192080) 0%InsuranceSamsung Life Insurance (A032830) 0%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) 0%Sams…0%DB Insurance (A005830) 0%DB InsuranceHyundai Marine & Fire Insurance (A001450) 0%Hy…Hanwha Life Insurance (A088350) 0%Ha…Korean Reinsurance (A003690) 0%MIRAE ASSET Life Insurance (A085620) 0%ShipbuildingHD Hyundai Heavy Industries (A329180) 0%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) 0%HD K…0%Hanwha Ocean (A042660) 0%Hanwha Ocean0%Samsung Heavy Industries (A010140) 0%Sams…Hanwha Engine (A082740) 0%Ha…HD-Hyundai Marine Engine (A071970) 0%ChemicalsLG Chem (A051910) 0%LG Chem0%Posco Future M (A003670) 0%Posc…APR (A278470) 0%APR0%Ecopro (A086520) 0%Ecopro0%SKC (A011790) 0%SKCKumho Petro Chemical (A011780) 0%Ku…Hansol Chemical (A014680) 0%Lotte Chemical (A011170) 0%OCI Holdings (A010060) 0%Kolon Industries (A120110) 0%Ko…Cosmo Advanced Materials & Technology (A005070) 0%Co…Foosung (A093370) 0%Fo…

Top stocks by market cap. Past market caps are computed using current shares outstanding.

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