Heatmap archive

As of 2006-03-08Revisit 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) -0.95%Samsung Electronics-0.95%SK hynix (A000660) +1.03%SK hynix+1.03%HANMI Semiconductor (A042700) -1.96%HANMI Semiconductor-1.96%JUSUNG ENGINEERING (A036930) +0.41%JUSU…+0.41%EO Technics (A039030) +1.36%EO…LEENO Industrial (A058470) -0.33%LE…DB HiTek (A000990) -1.68%DB HiTekPSK HOLDINGS (A031980) +1.46%PSK …Eugene Technology (A084370) -3.75%Eu…Tokai Carbon Korea (A064760) +0.35%To…HANA Micron (A067310) -1.39%HA…Jeju Semiconductor (A080220) -2.26%Je…Dongjin Semichem (A005290) +1.12%Do…Wonik Holdings (A030530) -0.8%Wo…SFA Semicon (A036540) -3.44%SF…OtherNAVER (A035420) -2.63%NAVER-2.63%Samsung Fire & Marine Insurance (A000810) 0%Sams…0%POSCO Holdings (A005490) -2.74%POSCO Holdings-2.74%HMM (A011200) -0.99%HMM-0.99%KT&G (A033780) +3.69%KT&G+3.69%Korea Zinc (A010130) -2.94%Korea Zinc-2.94%Korea Electric Power (A015760) -1.18%Korea Electric PowerHD Korea Shipbuilding & Offshore Engineering (A009540) +1.02%HD K…+1.02%Hanwha Ocean (A042660) +0.19%Hanwha Ocean+0.19%LG Chem (A051910) +1.18%LG Chem+1.18%S-Oil (A010950) +1.79%S-Oil+1.79%SK Telecom (A017670) -0.51%SK Telecom-0.51%Posco Future M (A003670) +1.35%Posco Future MSamsung Heavy Industries (A010140) 0%Sams…0%Mirae Asset Securities (A006800) +2.7%Mira…+2.7%Hyundai Glovis (A086280) -1.45%Hyundai GlovisKakao (A035720) +1.07%Kakao+1.07%KT (A030200) -0.26%KT-0.26%DB Insurance (A005830) -2.31%DB InsuranceHyundai Engineering & Construction (A000720) +2.5%Hyun…+2.5%Korean Airlines (A003490) +1.63%Kore…+1.63%Samyang Foods (A003230) -0.24%Samy…Samsung E&A (A028050) +3.33%Samsung E&ANH Investment & Securities (A005940) +3.41%NH I…GS Holdings (A078930) +1.67%GS HoldingsKorea Investment Holdings (A071050) 0%Kore…0%COWAY (A021240) +0.54%COWAYSamsung Securities (A016360) +2.57%Sams…LG Uplus (A032640) +6.75%LG UplusDaewoo Engineering & Construction (A047040) +2.09%Daew…Kiwoom Securities (A039490) +0.14%Kiwo…Hanwha Solutions (A009830) -1.59%Hanw…SKC (A011790) +1.25%SKCNC (A036570) -4.58%NCLG H&H (A051900) -1.52%LG H&HHyundai Steel (A004020) -1.58%Hy…LG Display (A034220) -2.33%LG…Hyundai Marine & Fire Insurance (A001450) -3.08%Hy…Korea Gas (A036460) -2.1%Ko…Posco Dx (A022100) -0.38%Po…KCC (A002380) -0.28%KCCKangwon Land (A035250) 0%Ka…Dong Suh Companies (A026960) -0.8%Do…POSCO STEELEON (A058430) 0%PO…Kumho Petro Chemical (A011780) +3.5%Ku…Korean Reinsurance (A003690) +0.46%Ko…GS Engineering & Construction (A006360) +3.52%GS…Lotte Shopping (A023530) +0.13%Lo…Hansol Chemical (A014680) +0.59%Ha…SK Gas (A018670) -1.2%SK GasSHINSEGAE (A004170) +1.14%SH…Nongshim (A004370) -2.68%No…AMOREPACIFIC Holdings (A002790) -1.34%AM…Lotte Chemical (A011170) +1.56%Lo…Cheil Worldwide (A030000) 0%SM Entertainment (A041510) +3.59%Youngone Holdings (A009970) +1.68%OCI Holdings (A010060) -0.31%Hyundai Department Store (A069960) -0.1%Hy…Dongwon Industries (A006040) +1.55%Do…Asiana Airlines (A020560) +1.6%As…BHI (A083650) -0.67%BHICosmo Advanced Materials & Technology (A005070) +2.79%Daou Technology (A023590) -1.42%KT Submarine (A060370) +1%ORION Holdings (A001800) -3.09%Hotel Shilla (A008770) 0%CJ Logistics (A000120) +1.97%JYP Entertainment (A035900) -6.19%SeAH Besteel Holdings (A001430) +3.07%Sam-A Aluminium Company, Limited (A006110) +0.84%Otoki (A007310) -0.79%SK Discovery (A006120) +2.17%AutosHyundai Motor (A005380) 0%Hyundai Motor0%Kia (A000270) +1.46%Kia+1.46%Hyundai Mobis (A012330) -1.77%Hyundai Mobis-1.77%Hanon Systems (A018880) 0%Hano…SL (A005850) -1.66%SLHankook & (A000240) -3.1%DN Automotive (A007340) -1.33%DN…Kumho Tire Co. (A073240) -1.06%BanksKB Financial Group (A105560) -0.82%KB Financial GroupShinhan Financial Group (A055550) -0.81%Shinhan Financial Group-0.81%Hana Financial Group (A086790) -0.45%Hana Financial GroupIndustrial Bank of Korea (A024110) +1.56%Indu…Trading & Capital GoodsHanwha Aerospace (A012450) +1.01%Hanwha AerospaceLG (A003550) -2.07%LG-2.07%Doosan (A000150) +2.66%Doosan+2.66%Posco International (A047050) -2.05%Posc…Hanwha (A000880) -2.28%Hanwha-2.28%CJ (A001040) -0.86%CJS-1 (A012750) +1.25%S-1Hyosung (A004800) +3.19%Hyundai G.F. Holdings (A005440) -1.97%Hy…Woori Technology (A032820) +14.89%Wo…LOTTE (A004990) 0%LOTTELX International (A001120) +1.11%SK Networks Company Limited (A001740) 0%IT HardwareSamsung Electro-Mechanics (A009150) 0%Samsung Electro-Mechanics0%ISU Petasys (A007660) -2.23%IS…Taihan Fiber Optics (A010170) -4.91%Ta…Korea Circuit (A007810) +2.79%Ko…Daejoo Electronic Materials (A078600) +0.77%Da…MachineryDoosan Enerbility (A034020) -1.11%Doosan Enerbility-1.11%LS ELECTRIC (A010120) +0.68%LS ELECTRIC+0.68%GAON CABLE (A000500) 0%GAON CABLELS (A006260) +1.53%LSTaihan Cable & Solution (A001440) +0.28%Taih…Hyundai Elevator (A017800) 0%IT AppliancesSamsung SDI (A006400) -0.36%Samsung SDI-0.36%LG Electronics (A066570) -1.2%LG Electronics-1.2%L&F (A066970) -4.35%L&FSungho Electronics (A043260) -0.9%Su…SPG (A058610) -0.37%SPGSAMWHA CAPACITOR (A001820) 0%SA…HealthcareCelltrion (A068270) +0.36%Celltrion+0.36%Yuhan (A000100) +0.89%YuhanHLB (A028300) -6.54%HLBSam Chun Dang Pharm. (A000250) -0.89%Sam …Hanmi Science (A008930) +1.52%Hanall Biopharma (A009420) +1.49%Ha…Celltrion Pharm (A068760) -4%Ce…GC Biopharma (A006280) +0.83%NatureCell (A007390) -1.49%Daewoong Pharmaceutical (A069620) +0.35%

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

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