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As of 2025-02-03Revisit 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
280 stocks-3%+3%
SemiconductorsSamsung Electronics (A005930) -2.67%Samsung Electronics-2.67%SK hynix (A000660) -4.17%SK hynix-4.17%SK Square (A402340) -6.91%SK Square-6.91%HANMI Semiconductor (A042700) -6.36%HANMI SemiconductorJUSUNG ENGINEERING (A036930) -8.36%JUSU…EO Technics (A039030) -5.02%EO…-5.02%LEENO Industrial (A058470) -2.8%LE…-2.8%Wonik IPS (A240810) -6.43%Wo…-6.43%DB HiTek (A000990) -5.87%DB…HPSP (A403870) -4.26%HPSPPSK HOLDINGS (A031980) -9.26%PS…PSK (A319660) -7.07%PSKISC (A095340) -9.7%ISCTSE (A131290) -6.71%TSEEugene Technology (A084370) -5.96%Eu…Tokai Carbon Korea (A064760) -5.15%To…HANA Micron (A067310) -7.32%HA…Soulbrain (A357780) -3.61%So…Jeju Semiconductor (A080220) -5.41%DOOSAN TESNA (A131970) -9.11%DO…Dongjin Semichem (A005290) -5.25%Do…TES (A095610) -5.25%TESKCTech (A281820) -3.95%Wonik Holdings (A030530) -7.1%SFA Semicon (A036540) -5.66%Techwing (A089030) -8.36%GigaVis (A420770) -7.32%KoMiCo (A183300) -4.49%YC (A232140) -11.46%YCVM (A089970) -6.49%VMHana Materials (A166090) -6.5%OtherPOSCO Holdings (A005490) -4.61%POSCO HoldingsHMM (A011200) -3.52%HMM-3.52%Meritz Financial Group (A138040) -2.45%Meri…-2.45%KT&G (A033780) +2.35%KT&G+2.35%Korea Zinc (A010130) -4.25%Korea Zinc-4.25%Korea Electric Power (A015760) -1.9%Kore…-1.9%SK Telecom (A017670) +0.9%SK Telecom+0.9%Mirae Asset Securities (A006800) -2.73%Mira…Hyundai Glovis (A086280) -3.21%Hyun…KT (A030200) -2.29%KTHyundai Engineering & Construction (A000720) -0.81%Hyun…Korean Airlines (A003490) -5.24%Kore…Samyang Foods (A003230) +3.51%Samy…Samsung E&A (A028050) +1.78%Sams…NH Investment & Securities (A005940) -1.39%NH I…Hanjin Kal (A180640) -6.66%Hanj…Korea Investment Holdings (A071050) -2.26%Kore…Amorepacific (A090430) -5.55%Amor…HYBE (A352820) +0.67%HYBECOWAY (A021240) -3.36%COWAY-3.36%Samsung Securities (A016360) +0.22%Sams…LG Uplus (A032640) -0.2%LG UplusDaewoo Engineering & Construction (A047040) -5.19%Daew…Kiwoom Securities (A039490) -1.12%Kiwo…ORION (A271560) -0.59%ORIONLG H&H (A051900) -2.12%LG H&HKEPCO Engineering & Construction (A052690) -3.48%KE…Hyundai Steel (A004020) -4.97%Hy…LG Display (A034220) -3.78%LG…Pan Ocean (A028670) -1.65%Pa…Korea Gas (A036460) +6.29%Ko…Youngone (A111770) -1.71%Yo…Cosmax (A192820) -4.56%Co…Kolmar Korea (A161890) -3.14%Ko…KCC (A002380) -1.21%KCCKangwon Land (A035250) -2.86%Ka…Dong Suh Companies (A026960) -1.94%Do…CJ Cheiljedang (A097950) -3.93%CJ…POSCO STEELEON (A058430) +1.58%PO…GS Engineering & Construction (A006360) -1.68%GS…Lotte Shopping (A023530) -2.78%Lo…F&F (A383220) -1.87%F&FSK Gas (A018670) -0.69%SHINSEGAE (A004170) -2.49%Nongshim (A004370) +2.01%BGF Retail (A282330) -2.7%AMOREPACIFIC Holdings (A002790) -4.55%AM…DL E&C (A375500) -1.75%SILICON2 (A257720) -5.35%HYUNDAI MOVEX (A319400) -2.99%Cheil Worldwide (A030000) -0.47%Misto Holdings (A081660) -0.51%SM Entertainment (A041510) +0.12%Youngone Holdings (A009970) -2.2%E-MART (A139480) -3.41%KEPCO Plant Service & Engineering (A051600) -0.11%Mezzion Pharma (A140410) -3.01%GS Retail (A007070) -2.16%LOTTE rental (A089860) -1.06%Hyundai Department Store (A069960) +2.58%Poongsan (A103140) -3.4%SK Reits (A395400) -1.53%Dongwon Industries (A006040) -2.82%Asiana Airlines (A020560) -3.22%Daou Technology (A023590) -1.23%KT Submarine (A060370) -0.53%SK eternix (A475150) -5.15%ORION Holdings (A001800) -1.71%Hotel Shilla (A008770) -2.35%CJ Logistics (A000120) -1.63%JYP Entertainment (A035900) 0%IPARK Hyundai Development (A294870) -3.01%SeAH Besteel Holdings (A001430) -3.16%Hanil Cement (A300720) -1.82%Sam-A Aluminium Company, Limited (A006110) -6.82%LOTTE REIT (A330590) -1.63%Harim Holdings (A003380) -2.2%Cosmecca Korea (A241710) -4.45%HJ Shipbuilding & Construction (A097230) -1.96%Hyosung TNC (A298020) -3.36%Otoki (A007310) -1.04%HITEJINRO (A000080) -0.73%Lotte Wellfood (A280360) -2.43%Trading & Capital GoodsSamsung C&T (A028260) -1%Samsung C&T-1%Hanwha Aerospace (A012450) -1.88%Hanwha Aerospace-1.88%SK (A034730) -6.28%SK-6.28%LG (A003550) -4.14%LG-4.14%Doosan (A000150) -6.69%Doosan-6.69%Hanwha Systems (A272210) -4.17%Hanwha SystemsLIG Defense&Aerospace (A079550) +0.66%LIG …+0.66%Korea Aerospace Industries (A047810) -4.32%Kore…HDHMS (A443060) -0.29%HDHMSPosco International (A047050) -1.43%Posc…-1.43%Hanwha (A000880) -4.26%Hanwha-4.26%CJ (A001040) -1.26%CJS-1 (A012750) -2.01%S-1AeroSpace Technology of Korea (A067390) -0.4%Ae…Hyosung (A004800) -2.08%Hy…D&D Pharmatech (A347850) -0.52%D&…Hyundai G.F. Holdings (A005440) -2.46%SHIFT UP (A462870) -2.72%Woori Technology (A032820) -1.92%LOTTE (A004990) -2.64%LOTTELX International (A001120) -4.21%SK Networks Company Limited (A001740) -3.1%HealthcareSamsung Biologics (A207940) +1.3%Samsung Biologics+1.3%Celltrion (A068270) -2.06%Celltrion-2.06%ALTEOGEN (A196170) -5.11%ALTEOGEN-5.11%Yuhan (A000100) -4.86%YuhanSK Biopharmaceuticals (A326030) -5.41%SK B…HLB (A028300) -1%HLBSam Chun Dang Pharm. (A000250) -7.17%Sa…Hanmi Pharm. (A128940) -4.1%Ha…Hanmi Science (A008930) -3.43%Ha…SK bioscience (A302440) -3.47%SK…PharmaResearch (A214450) +0.83%Ph…ABL Bio (A298380) +2.06%AB…LigaChem Biosciences (A141080) -8.14%Li…Voronoi (A310210) -4.41%Vo…Peptron (A087010) -2.35%Pe…OliX Pharmaceuticals (A226950) -3.01%Ol…Hanall Biopharma (A009420) -5.52%Ha…Hugel (A145020) -1.26%ST Pharm (A237690) -7.49%Caregen (A214370) -2%CLASSYS (A214150) -1.85%Celltrion Pharm (A068760) -4.51%Seegene (A096530) -2.11%L&C BIO (A290650) -1.96%GC Biopharma (A006280) -5.51%NatureCell (A007390) +0.55%Oscotec (A039200) -1.69%Daewoong Pharmaceutical (A069620) -4.28%DongKook Pharmaceutical (A086450) -4.36%Sphere (A347700) -2%BanksKB Financial Group (A105560) -3.16%KB Financial Group-3.16%Shinhan Financial Group (A055550) -1.76%Shinhan Financial GroupHana Financial Group (A086790) -1.98%Hana Financial Group-1.98%Woori Financial Group (A316140) -3.23%Woor…-3.23%Industrial Bank of Korea (A024110) -2.45%Indu…KakaoBank (A323410) -0.24%KakaoBankJB Financial Group (A175330) -1.37%JB F…Samsung Card (A029780) +1.07%Sams…BNK Financial Group (A138930) -0.74%BN…iM Financial Group (A139130) -1.08%iM…EnergyLG Energy Solution (A373220) -4.4%LG Energy Solution-4.4%SK Innovation (A096770) -5.18%SK Innovation-5.18%S-Oil (A010950) -1.15%S-Oil-1.15%HD Hyundai (A267250) -0.84%HD H…GS Holdings (A078930) -1.17%GS H…Hanwha Solutions (A009830) -1.11%Ha…CS Wind (A112610) -6.23%BHI (A083650) -4.78%HD Hyundai Energy Solutions (A322000) -2.06%SK Discovery (A006120) -0.57%AutosHyundai Motor (A005380) -1.94%Hyundai Motor-1.94%Kia (A000270) -5.78%Kia-5.78%Hyundai Mobis (A012330) -2.47%Hyundai MobisHankook Tire & Technology (A161390) -4.76%Hank…Hanon Systems (A018880) -2.92%Ha…SL (A005850) -4.21%SLHankook & (A000240) -2.46%Ha…DN Automotive (A007340) -0.24%DN…HL Mando (A204320) -7.42%Kumho Tire Co. (A073240) -4.57%SAMHYUN (A437730) -9.54%Hyundai Wia (A011210) -3.98%MachineryDoosan Enerbility (A034020) -2.3%Doosan Enerbility-2.3%LS ELECTRIC (A010120) -4.55%LS ELECTRIC-4.55%Hyosung Heavy Industries (A298040) -0.22%Hyos…-0.22%HD Hyundai Electric (A267260) -0.37%HD H…-0.37%Hyundai Rotem (A064350) -3.89%Hyun…Rainbow Robotics (A277810) +3.34%Rain…GAON CABLE (A000500) -9.12%GAON CABLELS (A006260) -7.25%LSDoosan Bobcat (A241560) -0.73%Do…HD Construction Equipment (A267270) -3.46%HD C…Taihan Cable & Solution (A001440) -3.36%Ta…Doosan Robotics (A454910) -4.03%Doos…ROBOTIS (A108490) -6.38%ROBOTISIljin Electric (A103590) -3.99%Il…Hyundai Elevator (A017800) -5.28%LS Eco Energy (A229640) -3.75%IT HardwareSamsung Electro-Mechanics (A009150) -2.24%Samsung Electro-Mechanics-2.24%LG Innotek (A011070) -5.92%LG InnotekISU Petasys (A007660) -11.5%ISU …DAEDUCK ELECTRONICS (A353200) -7.73%DA…-7.73%SANIL ELECTRIC (A062040) +1.66%SA…+1.66%SIMMTECH (A222800) -10.08%SIMMTECHLotte Energy Materials (A020150) -8.14%FADU (A440110) -1.13%FADUECOPRO MAT (A450080) -7.18%Taihan Fiber Optics (A010170) +0.49%Seojin System (A178320) -6.05%Koh Young Technology (A098460) +1.83%Park Systems (A140860) -2.75%Korea Circuit (A007810) -9.87%Taesung (A323280) +0.33%Ta…Daejoo Electronic Materials (A078600) -8%Da…RFHIC (A218410) -1.02%JNTC (A204270) -11.28%IT AppliancesSamsung SDI (A006400) -6.31%Samsung SDI-6.31%LG Electronics (A066570) -7.13%LG Electronics-7.13%EcoPro BM (A247540) -9.16%EcoPro BML&F (A066970) -9.31%L&FDoosan Fuel Cell (A336260) -4.6%Sungho Electronics (A043260) -3.5%Su…SPG (A058610) -0.32%SPGSK IE Technology (A361610) -5.65%SK…SAMWHA CAPACITOR (A001820) -5.37%VITZROCELL (A082920) -2.01%SoftwareNAVER (A035420) +0.23%NAVER+0.23%Samsung SDS (A018260) +1.66%Sams…Kakao (A035720) +9%Kakao+9%Hyundai Autoever (A307950) +0.98%Hyun…+0.98%KRAFTON (A259960) -1.1%KRAFTONKakao Pay (A377300) +2.41%Ka…NC (A036570) -1.62%NCPosco Dx (A022100) -5.31%Po…Netmarble (A251270) -1.81%Netm…Pearl Abyss (A263750) -0.17%NHN (A181710) +5.15%NHNKakao Games (A293490) -1.42%DoubleUGames (A192080) -2.35%InsuranceSamsung Life Insurance (A032830) +2.81%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) -2.1%Sams…-2.1%DB Insurance (A005830) +1.75%DB InsuranceHyundai Marine & Fire Insurance (A001450) -2.83%Hy…Hanwha Life Insurance (A088350) -1.4%Ha…Korean Reinsurance (A003690) -0.36%MIRAE ASSET Life Insurance (A085620) -2.36%ShipbuildingHD Hyundai Heavy Industries (A329180) +0.16%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) -2.59%HD K…-2.59%Hanwha Ocean (A042660) -0.17%Hanwha Ocean-0.17%Samsung Heavy Industries (A010140) -0.54%Sams…Hanwha Engine (A082740) +0.44%Ha…HD-Hyundai Marine Engine (A071970) -1.61%ChemicalsLG Chem (A051910) -6.53%LG Chem-6.53%Posco Future M (A003670) -9.66%Posc…APR (A278470) -9.09%APR-9.09%Ecopro (A086520) -6.23%Ecopro-6.23%SKC (A011790) -8.54%SKCKumho Petro Chemical (A011780) +1.61%Ku…Hansol Chemical (A014680) -5.07%Lotte Chemical (A011170) -4.75%OCI Holdings (A010060) -1.64%Kolon Industries (A120110) -4.28%Ko…Cosmo Advanced Materials & Technology (A005070) -9.28%Co…Foosung (A093370) -6.92%Fo…

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

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