Heatmap archive

As of 2008-11-28Revisit 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
157 stocks-3%+3%
SemiconductorsSamsung Electronics (A005930) +0.21%Samsung Electronics+0.21%SK hynix (A000660) +6.62%SK hynix+6.62%HANMI Semiconductor (A042700) +6.23%HANMI SemiconductorJUSUNG ENGINEERING (A036930) +0.56%JUSU…EO Technics (A039030) +5.36%EO TechnicsLEENO Industrial (A058470) 0%LEEN…DB HiTek (A000990) +5.3%DB HiTekPSK HOLDINGS (A031980) 0%PSK …ISC (A095340) -0.17%ISCEugene Technology (A084370) +3.7%Eu…Tokai Carbon Korea (A064760) -0.71%To…HANA Micron (A067310) +0.84%HA…Jeju Semiconductor (A080220) -2.91%Je…Dongjin Semichem (A005290) -0.49%Do…TES (A095610) 0%TESWonik Holdings (A030530) +3.38%SFA Semicon (A036540) 0%OtherNAVER (A035420) +5.06%NAVER+5.06%Samsung Fire & Marine Insurance (A000810) +1.84%Sams…+1.84%POSCO Holdings (A005490) -1.16%POSCO HoldingsHMM (A011200) +0.29%HMM+0.29%KT&G (A033780) +1.12%KT&G+1.12%Korea Zinc (A010130) +0.44%Korea Zinc+0.44%Korea Electric Power (A015760) +1.64%Korea Electric PowerHD Korea Shipbuilding & Offshore Engineering (A009540) -4.05%HD K…-4.05%Hanwha Ocean (A042660) -1.62%Hanwha Ocean-1.62%SK Telecom (A017670) +0.46%SK Telecom+0.46%Samsung Heavy Industries (A010140) -1.97%Sams…-1.97%Mirae Asset Securities (A006800) +7.14%Mira…+7.14%Hyundai Glovis (A086280) 0%Hyundai GlovisKakao (A035720) +6.06%Kakao+6.06%KT (A030200) +0.76%KT+0.76%DB Insurance (A005830) -0.64%DB InsuranceHyundai Engineering & Construction (A000720) +2.45%Hyun…+2.45%Korean Airlines (A003490) +0.26%Kore…+0.26%Samyang Foods (A003230) -2.56%Samyang FoodsSamsung E&A (A028050) -0.26%Samsung E&ANH Investment & Securities (A005940) +8.72%NH I…+8.72%Korea Investment Holdings (A071050) +6.61%Kore…Amorepacific (A090430) -0.78%Amor…COWAY (A021240) -2.91%COWAYSamsung Securities (A016360) -0.64%Sams…LG Uplus (A032640) +3.35%LG UplusDaewoo Engineering & Construction (A047040) +3.8%Daew…Kiwoom Securities (A039490) -3.05%Kiwo…NC (A036570) +3.19%NCLG H&H (A051900) 0%LG H&HHyundai Steel (A004020) -1.05%Hy…LG Display (A034220) +2.48%LG…Pan Ocean (A028670) -0.6%Pa…Hyundai Marine & Fire Insurance (A001450) -5.07%Hy…Korea Gas (A036460) +0.71%Ko…Posco Dx (A022100) -1.11%Po…KCC (A002380) +2.4%KCCKangwon Land (A035250) +4.35%Ka…Dong Suh Companies (A026960) +7.2%Do…CJ Cheiljedang (A097950) +2.42%CJ…POSCO STEELEON (A058430) -0.35%PO…Korean Reinsurance (A003690) -1.54%Ko…GS Engineering & Construction (A006360) +9.78%GS…Lotte Shopping (A023530) -0.28%Lo…SK Gas (A018670) +0.23%SK GasSHINSEGAE (A004170) +4%SH…Nongshim (A004370) +2.27%No…AMOREPACIFIC Holdings (A002790) +0.61%AM…Cheil Worldwide (A030000) +7.05%Ch…SM Entertainment (A041510) +1.45%SM…Youngone Holdings (A009970) -2.39%Yo…KEPCO Plant Service & Engineering (A051600) +2.56%KE…Hyundai Department Store (A069960) +2.23%Hy…Poongsan (A103140) +2.11%Po…Dongwon Industries (A006040) +6.41%Do…Asiana Airlines (A020560) +1.38%Daou Technology (A023590) +0.53%KT Submarine (A060370) +3.45%ORION Holdings (A001800) -7.49%Hotel Shilla (A008770) +0.68%CJ Logistics (A000120) 0%JYP Entertainment (A035900) -6.25%SeAH Besteel Holdings (A001430) +7.14%Sam-A Aluminium Company, Limited (A006110) +3.08%HJ Shipbuilding & Construction (A097230) -1.97%Otoki (A007310) +1.03%OtokiBanksKB Financial Group (A105560) +0.67%KB Financial GroupShinhan Financial Group (A055550) +2.87%Shin…+2.87%Hana Financial Group (A086790) +6.38%Hana…+6.38%Industrial Bank of Korea (A024110) +2.66%Industrial Bank of KoreaSamsung Card (A029780) +1.57%Sa…AutosHyundai Motor (A005380) +1.22%Hyundai Motor+1.22%Kia (A000270) +8.02%Kia+8.02%Hyundai Mobis (A012330) -1.59%Hyundai Mobis-1.59%Hanon Systems (A018880) +14.97%Hano…SL (A005850) 0%SLHankook & (A000240) +2.99%DN Automotive (A007340) -1.13%DN…Kumho Tire Co. (A073240) -0.68%IT HardwareSamsung Electro-Mechanics (A009150) +3.45%Samsung Electro-MechanicsLG Innotek (A011070) +2.61%LG I…ISU Petasys (A007660) -1.94%ISU …Taihan Fiber Optics (A010170) +1.11%Koh Young Technology (A098460) +5.63%Korea Circuit (A007810) +3.49%Daejoo Electronic Materials (A078600) +7.14%Trading & Capital GoodsHanwha Aerospace (A012450) +0.34%Hanwha AerospaceLG (A003550) +1.22%LG+1.22%Doosan (A000150) +3.65%Doosan+3.65%Posco International (A047050) +4.71%Posc…+4.71%Hanwha (A000880) -0.54%HanwhaCJ (A001040) +3.07%CJS-1 (A012750) +3%S-1Hyosung (A004800) +5.59%Hyundai G.F. Holdings (A005440) +10%Woori Technology (A032820) -1.23%LOTTE (A004990) +6.15%LX International (A001120) +3.45%SK Networks Company Limited (A001740) +1.05%MachineryDoosan Enerbility (A034020) -1.31%Doosan EnerbilityLS ELECTRIC (A010120) +1.33%LS ELECTRIC+1.33%GAON CABLE (A000500) +1.67%GAON CABLELS (A006260) +2.96%LSTaihan Cable & Solution (A001440) +2.68%Taih…Iljin Electric (A103590) +2.95%Ilji…Hyundai Elevator (A017800) +13.33%Hyun…IT AppliancesSamsung SDI (A006400) +2.06%Samsung SDI+2.06%LG Electronics (A066570) +1.82%LG Electronics+1.82%L&F (A066970) -2.01%L&FSungho Electronics (A043260) -0.61%SPG (A058610) 0%SPGSAMWHA CAPACITOR (A001820) -1.2%HealthcareCelltrion (A068270) -1.61%Celltrion-1.61%Yuhan (A000100) +0.23%YuhanHLB (A028300) -2.13%HLBSam Chun Dang Pharm. (A000250) +0.58%Sa…Hanmi Science (A008930) +2.26%Ha…Hanall Biopharma (A009420) -0.39%Ha…Celltrion Pharm (A068760) -1.89%GC Biopharma (A006280) +1.26%NatureCell (A007390) +1.57%Oscotec (A039200) -0.57%Daewoong Pharmaceutical (A069620) +9.11%Da…DongKook Pharmaceutical (A086450) 0%Do…ChemicalsLG Chem (A051910) +4.04%LG Chem+4.04%Posco Future M (A003670) +3.6%Posc…+3.6%Ecopro (A086520) +0.25%Ecopro+0.25%SKC (A011790) +0.97%SKCKumho Petro Chemical (A011780) -0.26%Hansol Chemical (A014680) +0.11%Lotte Chemical (A011170) -1.01%OCI Holdings (A010060) 0%Cosmo Advanced Materials & Technology (A005070) -1.25%Foosung (A093370) +7.91%EnergySK Innovation (A096770) -0.87%SK Innovation-0.87%S-Oil (A010950) +4.44%S-OilGS Holdings (A078930) 0%GS HoldingsHanwha Solutions (A009830) +2.36%Hanw…BHI (A083650) +4.38%BHISK Discovery (A006120) +8.42%

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

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