Heatmap archive

As of 2006-03-10Revisit 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
140 stocks-3%+3%
SemiconductorsSamsung Electronics (A005930) +0.81%Samsung Electronics+0.81%SK hynix (A000660) +1.03%SK hynix+1.03%HANMI Semiconductor (A042700) -0.78%HANMI Semiconductor-0.78%JUSUNG ENGINEERING (A036930) +0.14%JUSU…+0.14%EO Technics (A039030) -1.79%EO…LEENO Industrial (A058470) -0.67%LE…DB HiTek (A000990) +1.36%DB HiTekPSK HOLDINGS (A031980) +1.97%PSK …Eugene Technology (A084370) 0%Eu…Tokai Carbon Korea (A064760) -0.87%To…HANA Micron (A067310) -0.76%HA…Jeju Semiconductor (A080220) +1.12%Je…Dongjin Semichem (A005290) +0.91%Do…Wonik Holdings (A030530) -0.27%Wo…SFA Semicon (A036540) +1.27%SF…OtherNAVER (A035420) -1.24%NAVER-1.24%Samsung Fire & Marine Insurance (A000810) -2.79%Sams…-2.79%POSCO Holdings (A005490) +3.31%POSCO Holdings+3.31%HMM (A011200) 0%HMM0%KT&G (A033780) 0%KT&G0%Korea Zinc (A010130) +1.36%Korea Zinc+1.36%Korea Electric Power (A015760) -0.98%Korea Electric PowerHD Korea Shipbuilding & Offshore Engineering (A009540) +1.02%HD K…+1.02%Hanwha Ocean (A042660) +2.46%Hanwha Ocean+2.46%LG Chem (A051910) +0.64%LG Chem+0.64%S-Oil (A010950) 0%S-Oil0%SK Telecom (A017670) +0.51%SK Telecom+0.51%Posco Future M (A003670) +2.39%Posco Future MSamsung Heavy Industries (A010140) +0.29%Sams…+0.29%Mirae Asset Securities (A006800) +0.66%Mira…+0.66%Hyundai Glovis (A086280) -1.09%Hyundai GlovisKakao (A035720) -1.88%Kakao-1.88%KT (A030200) +0.39%KT+0.39%DB Insurance (A005830) -1.54%DB InsuranceHyundai Engineering & Construction (A000720) +0.87%Hyun…+0.87%Korean Airlines (A003490) -0.16%Kore…-0.16%Samyang Foods (A003230) 0%Samy…Samsung E&A (A028050) +2.29%Samsung E&ANH Investment & Securities (A005940) +1.38%NH I…GS Holdings (A078930) +1.25%GS HoldingsKorea Investment Holdings (A071050) +3.05%Kore…+3.05%COWAY (A021240) +3.09%COWAYSamsung Securities (A016360) +1.53%Sams…LG Uplus (A032640) +2.9%LG UplusDaewoo Engineering & Construction (A047040) +1.65%Daew…Kiwoom Securities (A039490) -0.41%Kiwo…Hanwha Solutions (A009830) +0.78%Hanw…SKC (A011790) +1.77%SKCNC (A036570) +7.64%NCLG H&H (A051900) +1.88%LG H&HHyundai Steel (A004020) +0.73%Hy…LG Display (A034220) -0.8%LG…Hyundai Marine & Fire Insurance (A001450) 0%Hy…Korea Gas (A036460) +1.31%Ko…Posco Dx (A022100) +1.4%Po…KCC (A002380) +4%KCCKangwon Land (A035250) +1.08%Ka…Dong Suh Companies (A026960) +1.42%Do…POSCO STEELEON (A058430) +1.37%PO…Kumho Petro Chemical (A011780) -0.16%Ku…Korean Reinsurance (A003690) -0.92%Ko…GS Engineering & Construction (A006360) +2.48%GS…Lotte Shopping (A023530) +1.52%Lo…Hansol Chemical (A014680) +7.79%Ha…SK Gas (A018670) +1.47%SK GasSHINSEGAE (A004170) +0.11%SH…Nongshim (A004370) -0.75%No…AMOREPACIFIC Holdings (A002790) +3.8%AM…Lotte Chemical (A011170) +1.69%Lo…Cheil Worldwide (A030000) +2.04%SM Entertainment (A041510) +3.85%Youngone Holdings (A009970) -0.65%OCI Holdings (A010060) -2.88%Hyundai Department Store (A069960) -1.91%Hy…Dongwon Industries (A006040) +1.38%Do…Asiana Airlines (A020560) +0.64%As…BHI (A083650) +2.69%BHICosmo Advanced Materials & Technology (A005070) 0%Daou Technology (A023590) +0.55%KT Submarine (A060370) -8.63%ORION Holdings (A001800) -0.58%Hotel Shilla (A008770) 0%CJ Logistics (A000120) +0.38%JYP Entertainment (A035900) -4.96%SeAH Besteel Holdings (A001430) -1.47%Sam-A Aluminium Company, Limited (A006110) -0.21%Otoki (A007310) +1.21%SK Discovery (A006120) +0.34%AutosHyundai Motor (A005380) +0.62%Hyundai Motor+0.62%Kia (A000270) 0%Kia0%Hyundai Mobis (A012330) +0.88%Hyundai Mobis+0.88%Hanon Systems (A018880) -1.45%Hano…SL (A005850) -0.52%SLHankook & (A000240) +2.42%DN Automotive (A007340) +1.95%DN…Kumho Tire Co. (A073240) +0.36%BanksKB Financial Group (A105560) +0.28%KB Financial GroupShinhan Financial Group (A055550) -0.54%Shinhan Financial Group-0.54%Hana Financial Group (A086790) +0.69%Hana Financial GroupIndustrial Bank of Korea (A024110) +2.19%Indu…Trading & Capital GoodsHanwha Aerospace (A012450) +4%Hanwha AerospaceLG (A003550) +1.57%LG+1.57%Doosan (A000150) -1.3%Doosan-1.3%Posco International (A047050) +0.28%Posc…Hanwha (A000880) +2.14%Hanwha+2.14%CJ (A001040) +1.73%CJS-1 (A012750) -1.39%S-1Hyosung (A004800) +1.69%Hyundai G.F. Holdings (A005440) -1.23%Hy…Woori Technology (A032820) +7.6%Wo…LOTTE (A004990) -1.5%LOTTELX International (A001120) +0.89%SK Networks Company Limited (A001740) 0%IT HardwareSamsung Electro-Mechanics (A009150) +1.34%Samsung Electro-Mechanics+1.34%ISU Petasys (A007660) +1.64%IS…Taihan Fiber Optics (A010170) -1.97%Ta…Korea Circuit (A007810) +0.29%Ko…Daejoo Electronic Materials (A078600) +0.76%Da…MachineryDoosan Enerbility (A034020) +2.4%Doosan Enerbility+2.4%LS ELECTRIC (A010120) -0.5%LS ELECTRIC-0.5%GAON CABLE (A000500) -3.45%GAON CABLELS (A006260) -0.93%LSTaihan Cable & Solution (A001440) +1.12%Taih…Hyundai Elevator (A017800) +0.7%IT AppliancesSamsung SDI (A006400) -0.12%Samsung SDI-0.12%LG Electronics (A066570) +2.01%LG Electronics+2.01%L&F (A066970) +6.96%L&FSungho Electronics (A043260) -0.29%Su…SPG (A058610) -1.86%SPGSAMWHA CAPACITOR (A001820) +1.1%SA…HealthcareCelltrion (A068270) -1.57%Celltrion-1.57%Yuhan (A000100) +0.3%Yuhan+0.3%HLB (A028300) +1.45%HLBSam Chun Dang Pharm. (A000250) +2.92%Sam …Hanmi Science (A008930) +0.74%Hanall Biopharma (A009420) +14.76%Ha…Celltrion Pharm (A068760) +3.45%Ce…GC Biopharma (A006280) +5.88%NatureCell (A007390) +2.93%Daewoong Pharmaceutical (A069620) -0.47%

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

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