Heatmap archive

As of 2006-02-17Revisit 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) +2.59%Samsung Electronics+2.59%SK hynix (A000660) +2.8%SK hynix+2.8%HANMI Semiconductor (A042700) -0.65%HANMI Semiconductor-0.65%JUSUNG ENGINEERING (A036930) +1.91%JUSU…+1.91%EO Technics (A039030) +0.96%EO…LEENO Industrial (A058470) -0.33%LE…DB HiTek (A000990) +3%DB HiTekPSK HOLDINGS (A031980) -0.74%PSK …Eugene Technology (A084370) -4.28%Eu…Tokai Carbon Korea (A064760) +2.36%To…HANA Micron (A067310) +0.43%HA…Jeju Semiconductor (A080220) -0.68%Je…Dongjin Semichem (A005290) +0.6%Do…Wonik Holdings (A030530) 0%Wo…SFA Semicon (A036540) -0.96%SF…OtherNAVER (A035420) +1.96%NAVER+1.96%Samsung Fire & Marine Insurance (A000810) +7.31%Sams…+7.31%POSCO Holdings (A005490) +1.16%POSCO Holdings+1.16%HMM (A011200) +1.84%HMM+1.84%KT&G (A033780) -2.65%KT&G-2.65%Korea Zinc (A010130) +2.08%Korea Zinc+2.08%Korea Electric Power (A015760) +2.68%Korea Electric PowerHD Korea Shipbuilding & Offshore Engineering (A009540) 0%HD K…0%Hanwha Ocean (A042660) +1.59%Hanwha Ocean+1.59%LG Chem (A051910) 0%LG Chem0%S-Oil (A010950) +6.67%S-Oil+6.67%SK Telecom (A017670) +0.25%SK Telecom+0.25%Posco Future M (A003670) 0%Posco Future MSamsung Heavy Industries (A010140) +0.32%Sams…+0.32%Mirae Asset Securities (A006800) +0.63%Mira…+0.63%Hyundai Glovis (A086280) -3.1%Hyundai GlovisKakao (A035720) -2.39%Kakao-2.39%KT (A030200) -0.26%KT-0.26%DB Insurance (A005830) +4%DB InsuranceHyundai Engineering & Construction (A000720) -0.36%Hyun…-0.36%Korean Airlines (A003490) +1.16%Kore…+1.16%Samyang Foods (A003230) 0%Samy…Samsung E&A (A028050) +2.17%Samsung E&ANH Investment & Securities (A005940) +3.86%NH I…GS Holdings (A078930) +5.37%GS HoldingsKorea Investment Holdings (A071050) +3.34%Kore…+3.34%COWAY (A021240) +1.73%COWAYSamsung Securities (A016360) +1.64%Sams…LG Uplus (A032640) 0%LG UplusDaewoo Engineering & Construction (A047040) -0.42%Daew…Kiwoom Securities (A039490) -1.55%Kiwo…Hanwha Solutions (A009830) +5.64%Hanw…SKC (A011790) +3.09%SKCNC (A036570) +2.34%NCLG H&H (A051900) +4.61%LG H&HHyundai Steel (A004020) -0.2%Hy…LG Display (A034220) -0.21%LG…Hyundai Marine & Fire Insurance (A001450) +4.08%Hy…Korea Gas (A036460) -0.7%Ko…Posco Dx (A022100) +6.46%Po…KCC (A002380) +1.05%KCCKangwon Land (A035250) +0.59%Ka…Dong Suh Companies (A026960) +0.2%Do…POSCO STEELEON (A058430) 0%PO…Kumho Petro Chemical (A011780) -1.67%Ku…Korean Reinsurance (A003690) +1.5%Ko…GS Engineering & Construction (A006360) +4.84%GS…Lotte Shopping (A023530) -0.62%Lo…Hansol Chemical (A014680) -0.24%Ha…SK Gas (A018670) -2.97%SK GasSHINSEGAE (A004170) +2.54%SH…Nongshim (A004370) +0.19%No…AMOREPACIFIC Holdings (A002790) +2.1%AM…Lotte Chemical (A011170) +1.08%Lo…Cheil Worldwide (A030000) +2.08%SM Entertainment (A041510) -0.33%Youngone Holdings (A009970) +5.09%OCI Holdings (A010060) -2.41%Hyundai Department Store (A069960) +0.98%Hy…Dongwon Industries (A006040) -3.64%Do…Asiana Airlines (A020560) -1.05%As…BHI (A083650) -6.08%BHICosmo Advanced Materials & Technology (A005070) -1.38%Daou Technology (A023590) +1.96%KT Submarine (A060370) -1.99%ORION Holdings (A001800) +1.67%Hotel Shilla (A008770) +2.2%CJ Logistics (A000120) -0.64%JYP Entertainment (A035900) +0.61%SeAH Besteel Holdings (A001430) -1.59%Sam-A Aluminium Company, Limited (A006110) 0%Otoki (A007310) -3.39%SK Discovery (A006120) -0.81%AutosHyundai Motor (A005380) +0.13%Hyundai Motor+0.13%Kia (A000270) -0.75%Kia-0.75%Hyundai Mobis (A012330) -1.56%Hyundai Mobis-1.56%Hanon Systems (A018880) +2.03%Hano…SL (A005850) -1.03%SLHankook & (A000240) -2.39%DN Automotive (A007340) +1.34%DN…Kumho Tire Co. (A073240) +0.66%BanksKB Financial Group (A105560) +1.05%KB Financial GroupShinhan Financial Group (A055550) +2.03%Shinhan Financial Group+2.03%Hana Financial Group (A086790) +4.43%Hana Financial GroupIndustrial Bank of Korea (A024110) +0.59%Indu…Trading & Capital GoodsHanwha Aerospace (A012450) +5.65%Hanwha AerospaceLG (A003550) +3.45%LG+3.45%Doosan (A000150) +4.53%Doosan+4.53%Posco International (A047050) +3.68%Posc…Hanwha (A000880) +0.33%Hanwha+0.33%CJ (A001040) +5.06%CJS-1 (A012750) +2.47%S-1Hyosung (A004800) +1.32%Hyundai G.F. Holdings (A005440) -0.6%Hy…Woori Technology (A032820) -2.22%Wo…LOTTE (A004990) +4.02%LOTTELX International (A001120) +0.22%SK Networks Company Limited (A001740) +2.55%IT HardwareSamsung Electro-Mechanics (A009150) +0.13%Samsung Electro-Mechanics+0.13%ISU Petasys (A007660) -0.99%IS…Taihan Fiber Optics (A010170) +2.25%Ta…Korea Circuit (A007810) +0.91%Ko…Daejoo Electronic Materials (A078600) +0.32%Da…MachineryDoosan Enerbility (A034020) +0.63%Doosan Enerbility+0.63%LS ELECTRIC (A010120) +1.48%LS ELECTRIC+1.48%GAON CABLE (A000500) -0.3%GAON CABLELS (A006260) +0.62%LSTaihan Cable & Solution (A001440) 0%Taih…Hyundai Elevator (A017800) +1.28%IT AppliancesSamsung SDI (A006400) -2.89%Samsung SDI-2.89%LG Electronics (A066570) +2.79%LG Electronics+2.79%L&F (A066970) 0%L&FSungho Electronics (A043260) -3.58%Su…SPG (A058610) -1.45%SPGSAMWHA CAPACITOR (A001820) +2.61%SA…HealthcareCelltrion (A068270) +9.04%Celltrion+9.04%Yuhan (A000100) +1.52%YuhanHLB (A028300) +3.26%HLBSam Chun Dang Pharm. (A000250) +2.95%Sam …Hanmi Science (A008930) -0.4%Hanall Biopharma (A009420) +2.25%Ha…Celltrion Pharm (A068760) +0.41%Ce…GC Biopharma (A006280) +0.7%NatureCell (A007390) +0.66%Daewoong Pharmaceutical (A069620) 0%

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

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