Heatmap archive

As of 2006-05-23Revisit 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) +0.96%Samsung Electronics+0.96%SK hynix (A000660) +0.77%SK hynix+0.77%HANMI Semiconductor (A042700) +0.48%HANMI Semiconductor+0.48%JUSUNG ENGINEERING (A036930) +1.82%JUSU…+1.82%EO Technics (A039030) -4.31%EO…LEENO Industrial (A058470) 0%LE…DB HiTek (A000990) +1%DB HiTekPSK HOLDINGS (A031980) +0.4%PSK …Eugene Technology (A084370) -1.56%Eu…Tokai Carbon Korea (A064760) -1.29%To…HANA Micron (A067310) +1.25%HA…Jeju Semiconductor (A080220) +0.82%Je…Dongjin Semichem (A005290) +5.26%Do…Wonik Holdings (A030530) -2.2%Wo…SFA Semicon (A036540) -0.57%SF…OtherNAVER (A035420) -3.35%NAVER-3.35%Samsung Fire & Marine Insurance (A000810) -1.87%Sams…-1.87%POSCO Holdings (A005490) -3.72%POSCO Holdings-3.72%HMM (A011200) -13.26%HMM-13.26%KT&G (A033780) -0.95%KT&G-0.95%Korea Zinc (A010130) 0%Korea Zinc0%Korea Electric Power (A015760) -0.62%Korea Electric PowerHD Korea Shipbuilding & Offshore Engineering (A009540) -3.6%HD K…-3.6%Hanwha Ocean (A042660) +2.26%Hanwha Ocean+2.26%LG Chem (A051910) -1.48%LG Chem-1.48%S-Oil (A010950) -0.72%S-Oil-0.72%SK Telecom (A017670) +0.23%SK Telecom+0.23%Posco Future M (A003670) -0.31%Posco Future MSamsung Heavy Industries (A010140) -2.46%Sams…-2.46%Mirae Asset Securities (A006800) +1.74%Mira…+1.74%Hyundai Glovis (A086280) -0.45%Hyundai GlovisKakao (A035720) +1.75%Kakao+1.75%KT (A030200) +0.87%KT+0.87%DB Insurance (A005830) -2.27%DB InsuranceHyundai Engineering & Construction (A000720) -2.64%Hyun…-2.64%Korean Airlines (A003490) +1.3%Kore…+1.3%Samyang Foods (A003230) -2.91%Samy…Samsung E&A (A028050) -2.65%Samsung E&ANH Investment & Securities (A005940) +3.06%NH I…GS Holdings (A078930) -0.7%GS HoldingsKorea Investment Holdings (A071050) -4.86%Kore…-4.86%COWAY (A021240) -0.23%COWAYSamsung Securities (A016360) +2.5%Sams…LG Uplus (A032640) +3.85%LG UplusDaewoo Engineering & Construction (A047040) -2.33%Daew…Kiwoom Securities (A039490) -6.84%Kiwo…Hanwha Solutions (A009830) -1.46%Hanw…SKC (A011790) +1.06%SKCNC (A036570) -3.98%NCLG H&H (A051900) -1.61%LG H&HHyundai Steel (A004020) -1.9%Hy…LG Display (A034220) -2.14%LG…Hyundai Marine & Fire Insurance (A001450) -1.59%Hy…Korea Gas (A036460) +0.93%Ko…Posco Dx (A022100) -1.92%Po…KCC (A002380) 0%KCCKangwon Land (A035250) +4.94%Ka…Dong Suh Companies (A026960) -1.34%Do…POSCO STEELEON (A058430) -1.72%PO…Kumho Petro Chemical (A011780) +1.2%Ku…Korean Reinsurance (A003690) +2.84%Ko…GS Engineering & Construction (A006360) -0.51%GS…Lotte Shopping (A023530) -5.53%Lo…Hansol Chemical (A014680) -1.47%Ha…SK Gas (A018670) -0.28%SK GasSHINSEGAE (A004170) -3.59%SH…Nongshim (A004370) -1.06%No…AMOREPACIFIC Holdings (A002790) -0.92%AM…Lotte Chemical (A011170) -5.66%Lo…Cheil Worldwide (A030000) -1.3%SM Entertainment (A041510) -2.64%Youngone Holdings (A009970) +0.95%OCI Holdings (A010060) -1.12%Hyundai Department Store (A069960) -0.65%Hy…Dongwon Industries (A006040) -1.62%Do…Asiana Airlines (A020560) +1.64%As…BHI (A083650) +0.22%BHICosmo Advanced Materials & Technology (A005070) +4.8%Daou Technology (A023590) -1.81%KT Submarine (A060370) +0.14%ORION Holdings (A001800) -4.91%Hotel Shilla (A008770) +1.34%CJ Logistics (A000120) -1.62%JYP Entertainment (A035900) -3.57%SeAH Besteel Holdings (A001430) 0%Sam-A Aluminium Company, Limited (A006110) 0%Otoki (A007310) +1.67%SK Discovery (A006120) -0.61%AutosHyundai Motor (A005380) -2.41%Hyundai Motor-2.41%Kia (A000270) +0.3%Kia+0.3%Hyundai Mobis (A012330) +1.48%Hyundai Mobis+1.48%Hanon Systems (A018880) +1.52%Hano…SL (A005850) -0.45%SLHankook & (A000240) +1.97%DN Automotive (A007340) -1.67%DN…Kumho Tire Co. (A073240) -2.38%BanksKB Financial Group (A105560) -0.77%KB Financial GroupShinhan Financial Group (A055550) -1.67%Shinhan Financial Group-1.67%Hana Financial Group (A086790) -2.58%Hana Financial GroupIndustrial Bank of Korea (A024110) +0.6%Indu…Trading & Capital GoodsHanwha Aerospace (A012450) -2.99%Hanwha AerospaceLG (A003550) -0.48%LG-0.48%Doosan (A000150) +0.68%Doosan+0.68%Posco International (A047050) -1.09%Posc…Hanwha (A000880) -1.6%Hanwha-1.6%CJ (A001040) -0.46%CJS-1 (A012750) +0.71%S-1Hyosung (A004800) -0.92%Hyundai G.F. Holdings (A005440) +1.84%Hy…Woori Technology (A032820) -1.4%Wo…LOTTE (A004990) -1.57%LOTTELX International (A001120) -1.06%SK Networks Company Limited (A001740) +0.32%IT HardwareSamsung Electro-Mechanics (A009150) 0%Samsung Electro-Mechanics0%ISU Petasys (A007660) -3.34%IS…Taihan Fiber Optics (A010170) -1.19%Ta…Korea Circuit (A007810) +3.98%Ko…Daejoo Electronic Materials (A078600) -2.06%Da…MachineryDoosan Enerbility (A034020) -0.31%Doosan Enerbility-0.31%LS ELECTRIC (A010120) -0.78%LS ELECTRIC-0.78%GAON CABLE (A000500) 0%GAON CABLELS (A006260) +0.28%LSTaihan Cable & Solution (A001440) 0%Taih…Hyundai Elevator (A017800) +2.44%IT AppliancesSamsung SDI (A006400) -0.74%Samsung SDI-0.74%LG Electronics (A066570) +0.14%LG Electronics+0.14%L&F (A066970) +0.72%L&FSungho Electronics (A043260) -1.45%Su…SPG (A058610) -0.11%SPGSAMWHA CAPACITOR (A001820) -1.75%SA…HealthcareCelltrion (A068270) +2%Celltrion+2%Yuhan (A000100) +1.01%YuhanHLB (A028300) -9.13%HLBSam Chun Dang Pharm. (A000250) -0.35%Sam …Hanmi Science (A008930) +0.44%Hanall Biopharma (A009420) -6.54%Ha…Celltrion Pharm (A068760) -1.5%Ce…GC Biopharma (A006280) +1.87%NatureCell (A007390) -2.85%Daewoong Pharmaceutical (A069620) -1.25%

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

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