Heatmap archive

As of 2006-03-23Revisit 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) -0.98%Samsung Electronics-0.98%SK hynix (A000660) -0.55%SK hynix-0.55%HANMI Semiconductor (A042700) +1.62%HANMI Semiconductor+1.62%JUSUNG ENGINEERING (A036930) -2.02%JUSU…-2.02%EO Technics (A039030) -0.4%EO…LEENO Industrial (A058470) 0%LE…DB HiTek (A000990) -0.3%DB HiTekPSK HOLDINGS (A031980) -2%PSK …Eugene Technology (A084370) +4.48%Eu…Tokai Carbon Korea (A064760) 0%To…HANA Micron (A067310) -0.68%HA…Jeju Semiconductor (A080220) -1.15%Je…Dongjin Semichem (A005290) -0.91%Do…Wonik Holdings (A030530) -2.83%Wo…SFA Semicon (A036540) +0.32%SF…OtherNAVER (A035420) +4.37%NAVER+4.37%Samsung Fire & Marine Insurance (A000810) -1.96%Sams…-1.96%POSCO Holdings (A005490) +0.63%POSCO Holdings+0.63%HMM (A011200) -1.85%HMM-1.85%KT&G (A033780) +1.97%KT&G+1.97%Korea Zinc (A010130) -1.26%Korea Zinc-1.26%Korea Electric Power (A015760) -0.61%Korea Electric PowerHD Korea Shipbuilding & Offshore Engineering (A009540) -0.38%HD K…-0.38%Hanwha Ocean (A042660) -0.39%Hanwha Ocean-0.39%LG Chem (A051910) -1.61%LG Chem-1.61%S-Oil (A010950) +0.14%S-Oil+0.14%SK Telecom (A017670) +0.53%SK Telecom+0.53%Posco Future M (A003670) +0.33%Posco Future MSamsung Heavy Industries (A010140) +0.3%Sams…+0.3%Mirae Asset Securities (A006800) -1.62%Mira…-1.62%Hyundai Glovis (A086280) -7.04%Hyundai GlovisKakao (A035720) +3.76%Kakao+3.76%KT (A030200) -0.26%KT-0.26%DB Insurance (A005830) 0%DB InsuranceHyundai Engineering & Construction (A000720) +1.55%Hyun…+1.55%Korean Airlines (A003490) -0.47%Kore…-0.47%Samyang Foods (A003230) +0.75%Samy…Samsung E&A (A028050) -3.49%Samsung E&ANH Investment & Securities (A005940) -0.96%NH I…GS Holdings (A078930) +0.19%GS HoldingsKorea Investment Holdings (A071050) +0.47%Kore…+0.47%COWAY (A021240) +1.13%COWAYSamsung Securities (A016360) -1.93%Sams…LG Uplus (A032640) +2.57%LG UplusDaewoo Engineering & Construction (A047040) -0.38%Daew…Kiwoom Securities (A039490) 0%Kiwo…Hanwha Solutions (A009830) -6.69%Hanw…SKC (A011790) +1.66%SKCNC (A036570) +2.06%NCLG H&H (A051900) -1.78%LG H&HHyundai Steel (A004020) +3.09%Hy…LG Display (A034220) +1.88%LG…Hyundai Marine & Fire Insurance (A001450) -2.85%Hy…Korea Gas (A036460) +1.6%Ko…Posco Dx (A022100) -0.84%Po…KCC (A002380) +1.55%KCCKangwon Land (A035250) +0.54%Ka…Dong Suh Companies (A026960) -1.8%Do…POSCO STEELEON (A058430) +0.54%PO…Kumho Petro Chemical (A011780) -1.53%Ku…Korean Reinsurance (A003690) -1.44%Ko…GS Engineering & Construction (A006360) +2.64%GS…Lotte Shopping (A023530) -2.43%Lo…Hansol Chemical (A014680) -0.22%Ha…SK Gas (A018670) +0.71%SK GasSHINSEGAE (A004170) -0.36%SH…Nongshim (A004370) +0.19%No…AMOREPACIFIC Holdings (A002790) +1.76%AM…Lotte Chemical (A011170) -2.54%Lo…Cheil Worldwide (A030000) +1.8%SM Entertainment (A041510) +3.81%Youngone Holdings (A009970) +2.48%OCI Holdings (A010060) +2.92%Hyundai Department Store (A069960) -0.33%Hy…Dongwon Industries (A006040) +1.67%Do…Asiana Airlines (A020560) -0.13%As…BHI (A083650) -3.74%BHICosmo Advanced Materials & Technology (A005070) -6.59%Daou Technology (A023590) -5.1%KT Submarine (A060370) -0.49%ORION Holdings (A001800) +1.47%Hotel Shilla (A008770) +1.22%CJ Logistics (A000120) +1.45%JYP Entertainment (A035900) -1.15%SeAH Besteel Holdings (A001430) +2.4%Sam-A Aluminium Company, Limited (A006110) 0%Otoki (A007310) -0.9%SK Discovery (A006120) +1.48%AutosHyundai Motor (A005380) +0.25%Hyundai Motor+0.25%Kia (A000270) +1%Kia+1%Hyundai Mobis (A012330) -0.85%Hyundai Mobis-0.85%Hanon Systems (A018880) -0.12%Hano…SL (A005850) 0%SLHankook & (A000240) +0.72%DN Automotive (A007340) +0.38%DN…Kumho Tire Co. (A073240) +4.49%BanksKB Financial Group (A105560) +5.13%KB Financial GroupShinhan Financial Group (A055550) +1.77%Shinhan Financial Group+1.77%Hana Financial Group (A086790) 0%Hana Financial GroupIndustrial Bank of Korea (A024110) +3.44%Indu…Trading & Capital GoodsHanwha Aerospace (A012450) -1.87%Hanwha AerospaceLG (A003550) -0.61%LG-0.61%Doosan (A000150) -1.33%Doosan-1.33%Posco International (A047050) -2.31%Posc…Hanwha (A000880) -3.04%Hanwha-3.04%CJ (A001040) +4.05%CJS-1 (A012750) -0.53%S-1Hyosung (A004800) +4.5%Hyundai G.F. Holdings (A005440) -1.34%Hy…Woori Technology (A032820) +8.05%Wo…LOTTE (A004990) +0.44%LOTTELX International (A001120) -3.27%SK Networks Company Limited (A001740) -0.72%IT HardwareSamsung Electro-Mechanics (A009150) -2.73%Samsung Electro-Mechanics-2.73%ISU Petasys (A007660) +5.83%IS…Taihan Fiber Optics (A010170) -8.23%Ta…Korea Circuit (A007810) +2.81%Ko…Daejoo Electronic Materials (A078600) -0.59%Da…MachineryDoosan Enerbility (A034020) -3.22%Doosan Enerbility-3.22%LS ELECTRIC (A010120) +1.31%LS ELECTRIC+1.31%GAON CABLE (A000500) -0.64%GAON CABLELS (A006260) +0.46%LSTaihan Cable & Solution (A001440) -0.56%Taih…Hyundai Elevator (A017800) +1.69%IT AppliancesSamsung SDI (A006400) -0.49%Samsung SDI-0.49%LG Electronics (A066570) +0.14%LG Electronics+0.14%L&F (A066970) -1.43%L&FSungho Electronics (A043260) -0.32%Su…SPG (A058610) -5.43%SPGSAMWHA CAPACITOR (A001820) -5.56%SA…HealthcareCelltrion (A068270) +0.62%Celltrion+0.62%Yuhan (A000100) -3.08%YuhanHLB (A028300) +8.33%HLBSam Chun Dang Pharm. (A000250) -2.79%Sam …Hanmi Science (A008930) 0%Hanall Biopharma (A009420) +9.12%Ha…Celltrion Pharm (A068760) -0.82%Ce…GC Biopharma (A006280) -0.34%NatureCell (A007390) -2.82%Daewoong Pharmaceutical (A069620) +1.22%

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

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