Heatmap archive

As of 2010-10-28Revisit market days from 2006 onward — 20 years of crisis and rebound moments.

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

2026-10-22
169 stocks-3%+3%
SemiconductorsSamsung Electronics (A005930) +1.46%Samsung Electronics+1.46%SK hynix (A000660) -0.22%SK hynix-0.22%HANMI Semiconductor (A042700) -2.85%HANM…-2.85%JUSUNG ENGINEERING (A036930) -1.76%JUSU…-1.76%EO Technics (A039030) +2.95%EO…LEENO Industrial (A058470) +2.9%LE…DB HiTek (A000990) -3.38%DB…PSK HOLDINGS (A031980) -0.37%PS…ISC (A095340) -0.12%ISCEugene Technology (A084370) -2.26%Eu…Tokai Carbon Korea (A064760) 0%To…HANA Micron (A067310) -1.92%HA…Jeju Semiconductor (A080220) -1.06%Je…Dongjin Semichem (A005290) +5.31%Do…TES (A095610) -2.57%TESWonik Holdings (A030530) -1.63%Wo…SFA Semicon (A036540) -2.06%SF…OtherNAVER (A035420) +0.97%NAVER+0.97%POSCO Holdings (A005490) -1.27%POSCO Holdings-1.27%HMM (A011200) -5.63%HMM-5.63%KT&G (A033780) +2.05%KT&G+2.05%Korea Zinc (A010130) -0.52%Korea Zinc-0.52%Korea Electric Power (A015760) -1.16%Kore…-1.16%HD Korea Shipbuilding & Offshore Engineering (A009540) -0.27%HD K…-0.27%Hanwha Ocean (A042660) +3.03%Hanwha OceanSK Telecom (A017670) -0.29%SK Telecom-0.29%Samsung Heavy Industries (A010140) -0.46%Sams…-0.46%Mirae Asset Securities (A006800) -1.17%Mira…-1.17%Hyundai Glovis (A086280) 0%Hyundai GlovisKakao (A035720) -0.51%Kakao-0.51%KT (A030200) 0%KT0%Hyundai Engineering & Construction (A000720) -1.64%Hyun…-1.64%Korean Airlines (A003490) +0.7%Kore…+0.7%Samyang Foods (A003230) +1.75%Samyang FoodsSamsung E&A (A028050) -1.98%Samsung E&ANH Investment & Securities (A005940) 0%NH I…0%Korea Investment Holdings (A071050) -0.28%Kore…-0.28%Amorepacific (A090430) +1.75%AmorepacificCOWAY (A021240) -1.07%COWAYSamsung Securities (A016360) -1.34%Sams…LG Uplus (A032640) 0%LG UplusDaewoo Engineering & Construction (A047040) +0.46%Daew…Kiwoom Securities (A039490) +1.44%Ki…+1.44%NC (A036570) -0.6%NCLG H&H (A051900) 0%LG H&HKEPCO Engineering & Construction (A052690) -0.39%KE…Hyundai Steel (A004020) -1.38%Hy…LG Display (A034220) -1.25%LG…Pan Ocean (A028670) -0.81%Pa…Korea Gas (A036460) -1.86%Ko…Youngone (A111770) +2.39%Yo…Posco Dx (A022100) 0%Po…KCC (A002380) -2.41%KCCKangwon Land (A035250) +6.75%Ka…Dong Suh Companies (A026960) -0.74%Do…CJ Cheiljedang (A097950) -3.04%CJ…POSCO STEELEON (A058430) -2.4%PO…GS Engineering & Construction (A006360) -0.5%GS…Lotte Shopping (A023530) +4.54%Lo…SK Gas (A018670) -0.48%SK GasSHINSEGAE (A004170) -1.37%SH…Nongshim (A004370) +1.2%No…AMOREPACIFIC Holdings (A002790) +1.42%AM…Cheil Worldwide (A030000) -0.41%Ch…Misto Holdings (A081660) +0.25%Mi…SM Entertainment (A041510) 0%SM…Youngone Holdings (A009970) 0%Yo…KEPCO Plant Service & Engineering (A051600) -2.22%Hyundai Department Store (A069960) +1.98%Poongsan (A103140) -1.65%Dongwon Industries (A006040) +2.21%Do…Asiana Airlines (A020560) -1.18%As…Daou Technology (A023590) -0.11%Da…KT Submarine (A060370) -2.09%ORION Holdings (A001800) +1.98%Hotel Shilla (A008770) +1.2%CJ Logistics (A000120) +3.15%HD-Hyundai Marine Engine (A071970) +1.95%JYP Entertainment (A035900) -1.57%SeAH Besteel Holdings (A001430) -0.87%Sam-A Aluminium Company, Limited (A006110) -1.67%HJ Shipbuilding & Construction (A097230) +0.83%Otoki (A007310) +1.02%HITEJINRO (A000080) -0.53%BanksKB Financial Group (A105560) 0%KB Financial GroupShinhan Financial Group (A055550) -0.23%Shinhan Financial GroupHana Financial Group (A086790) -1.22%Hana Financial Group-1.22%Industrial Bank of Korea (A024110) +3.1%In…+3.1%Samsung Card (A029780) -1.43%Sa…AutosHyundai Motor (A005380) -1.17%Hyundai Motor-1.17%Kia (A000270) +0.69%Kia+0.69%Hyundai Mobis (A012330) -0.53%Hyundai Mobis-0.53%Hanon Systems (A018880) -6.28%Hano…SL (A005850) -1.26%SLHankook & (A000240) -2.11%DN Automotive (A007340) +0.95%DN…Kumho Tire Co. (A073240) 0%Trading & Capital GoodHanwha Aerospace (A012450) -0.91%Hanwha Aerospace-0.91%SK (A034730) +1.33%SK+1.33%LG (A003550) 0%LG0%Doosan (A000150) -3.33%Doosan-3.33%Posco International (A047050) +1.41%Posc…+1.41%Hanwha (A000880) -2.13%Hanwha-2.13%CJ (A001040) -0.84%CJS-1 (A012750) 0%S-1Hyosung (A004800) -0.79%Hyundai G.F. Holdings (A005440) -4.93%Woori Technology (A032820) +1.1%LOTTE (A004990) +0.81%LX International (A001120) 0%SK Networks Company Limited (A001740) +1.37%IT HardwareSamsung Electro-Mechanics (A009150) -1.18%Samsung Electro-MechanicsLG Innotek (A011070) +1.91%LG I…ISU Petasys (A007660) -6.26%ISU …Taihan Fiber Optics (A010170) +1.55%Koh Young Technology (A098460) +1.15%Korea Circuit (A007810) +0.51%Daejoo Electronic Materials (A078600) -4.35%InsuranceSamsung Life Insurance (A032830) -0.49%Sams…-0.49%Samsung Fire & Marine Insurance (A000810) 0%Sams…0%DB Insurance (A005830) +0.63%DB I…Hyundai Marine & Fire Insurance (A001450) +2.53%Hyun…Hanwha Life Insurance (A088350) +0.64%Hanw…Korean Reinsurance (A003690) -1.17%Kore…MachineryDoosan Enerbility (A034020) -2.19%Doosan EnerbilityLS ELECTRIC (A010120) -1.06%LS ELECTRIC-1.06%GAON CABLE (A000500) +0.58%GAON CABLELS (A006260) 0%LSTaihan Cable & Solution (A001440) +2.06%Taih…Iljin Electric (A103590) -1.22%Ilji…Hyundai Elevator (A017800) -6.29%Hyun…IT AppliancesSamsung SDI (A006400) +2.6%Samsung SDI+2.6%LG Electronics (A066570) +0.99%LG Electronics+0.99%L&F (A066970) +4.19%L&FSungho Electronics (A043260) +0.99%SPG (A058610) +0.5%SPGSAMWHA CAPACITOR (A001820) +0.4%VITZROCELL (A082920) +4.62%HealthcareCelltrion (A068270) +5.08%Celltrion+5.08%Yuhan (A000100) -2.69%YuhanHLB (A028300) +3.77%HLBSam Chun Dang Pharm. (A000250) +0.43%Sa…+0.43%Hanmi Pharm. (A128940) -4.71%Ha…Hanmi Science (A008930) -2.36%Ha…Hanall Biopharma (A009420) -3.15%Celltrion Pharm (A068760) +1.87%Seegene (A096530) -3.57%GC Biopharma (A006280) 0%NatureCell (A007390) +3.84%Oscotec (A039200) +0.89%Os…Daewoong Pharmaceutical (A069620) -2.75%Da…DongKook Pharmaceutical (A086450) -1.72%ChemicalsLG Chem (A051910) +2.45%LG Chem+2.45%Posco Future M (A003670) -2.31%Posco Future MEcopro (A086520) +4.63%Ecopro+4.63%SKC (A011790) -0.13%SKCKumho Petro Chemical (A011780) -1.04%Ku…Hansol Chemical (A014680) +5%Ha…Lotte Chemical (A011170) -3.38%Lo…OCI Holdings (A010060) -0.15%Kolon Industries (A120110) -0.7%Cosmo Advanced Materials & Technology (A005070) -2.6%Foosung (A093370) -1.61%EnergySK Innovation (A096770) -2.83%SK InnovationS-Oil (A010950) -0.42%S-Oil-0.42%GS Holdings (A078930) +2.03%GS H…Hanwha Solutions (A009830) +0.96%Hanw…BHI (A083650) -0.17%BHISK Discovery (A006120) +1.25%

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

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