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As of 2026-03-09Revisit 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) -7.81%Samsung Electronics-7.81%SK hynix (A000660) -9.52%SK hynix-9.52%SK Square (A402340) -7.96%SK Square-7.96%HANMI Semiconductor (A042700) -8.55%HANMI SemiconductorJUSUNG ENGINEERING (A036930) -10.73%JUSU…EO Technics (A039030) -8.83%EO…-8.83%LEENO Industrial (A058470) -6.93%LE…-6.93%Wonik IPS (A240810) -9.8%Wo…-9.8%DB HiTek (A000990) -7.56%DB…HPSP (A403870) -9.09%HPSPPSK HOLDINGS (A031980) -0.85%PS…PSK (A319660) -14.57%PSKISC (A095340) -9.46%ISCTSE (A131290) -8.11%TSEEugene Technology (A084370) -9.53%Eu…Tokai Carbon Korea (A064760) -13.08%To…HANA Micron (A067310) -11.62%HA…Soulbrain (A357780) -6.29%So…Jeju Semiconductor (A080220) -10.35%DOOSAN TESNA (A131970) -8.02%DO…Dongjin Semichem (A005290) -10.27%Do…TES (A095610) -12.06%TESKCTech (A281820) -13.03%Wonik Holdings (A030530) -5.59%SFA Semicon (A036540) -9.6%Techwing (A089030) -3.66%GigaVis (A420770) -11.36%KoMiCo (A183300) -10.6%YC (A232140) -9.55%YCVM (A089970) -8.06%VMHana Materials (A166090) -9.25%OtherPOSCO Holdings (A005490) -4.95%POSCO HoldingsHMM (A011200) -2.36%HMM-2.36%Meritz Financial Group (A138040) -2.53%Meri…-2.53%KT&G (A033780) -0.71%KT&G-0.71%Korea Zinc (A010130) -8.9%Korea Zinc-8.9%Korea Electric Power (A015760) -8.2%Kore…-8.2%SK Telecom (A017670) -0.92%SK Telecom-0.92%Mirae Asset Securities (A006800) -4.32%Mira…Hyundai Glovis (A086280) -6.98%Hyun…KT (A030200) +0.85%KTHyundai Engineering & Construction (A000720) -6.63%Hyun…Korean Airlines (A003490) -8.57%Kore…Samyang Foods (A003230) -3.4%Samy…Samsung E&A (A028050) -1.64%Sams…NH Investment & Securities (A005940) -5.12%NH I…Hanjin Kal (A180640) -7.84%Hanj…Korea Investment Holdings (A071050) -5.22%Kore…Amorepacific (A090430) -2.66%Amor…HYBE (A352820) -1.98%HYBECOWAY (A021240) -3.99%COWAY-3.99%Samsung Securities (A016360) -4.48%Sams…LG Uplus (A032640) -2.45%LG UplusDaewoo Engineering & Construction (A047040) +0.46%Daew…Kiwoom Securities (A039490) -4.71%Kiwo…ORION (A271560) -0.4%ORIONLG H&H (A051900) +0.4%LG H&HKEPCO Engineering & Construction (A052690) -4.95%KE…Hyundai Steel (A004020) -7.17%Hy…LG Display (A034220) -5.27%LG…Pan Ocean (A028670) -4.76%Pa…Korea Gas (A036460) -1.63%Ko…Youngone (A111770) -4.98%Yo…Cosmax (A192820) -2.9%Co…Kolmar Korea (A161890) -5.29%Ko…KCC (A002380) -8.27%KCCKangwon Land (A035250) -1.83%Ka…Dong Suh Companies (A026960) -1.37%Do…CJ Cheiljedang (A097950) -3.01%CJ…POSCO STEELEON (A058430) -5.05%PO…GS Engineering & Construction (A006360) -4.28%GS…Lotte Shopping (A023530) -4.96%Lo…F&F (A383220) -4.46%F&FSK Gas (A018670) +4.1%SHINSEGAE (A004170) -6.29%Nongshim (A004370) -2.03%BGF Retail (A282330) +0.43%AMOREPACIFIC Holdings (A002790) -4.78%AM…DL E&C (A375500) -5.35%SILICON2 (A257720) -9.74%HYUNDAI MOVEX (A319400) -6.92%Cheil Worldwide (A030000) +0.25%Misto Holdings (A081660) -0.62%SM Entertainment (A041510) -2.2%Youngone Holdings (A009970) -4.12%E-MART (A139480) -0.22%KEPCO Plant Service & Engineering (A051600) -1.45%Mezzion Pharma (A140410) +1.52%GS Retail (A007070) -1.65%LOTTE rental (A089860) -0.79%Hyundai Department Store (A069960) -5.36%Poongsan (A103140) -5.86%SK Reits (A395400) -0.35%Dongwon Industries (A006040) -4.65%Asiana Airlines (A020560) -5.39%Daou Technology (A023590) -5.78%KT Submarine (A060370) -5.18%SK eternix (A475150) +5.86%ORION Holdings (A001800) +1.97%Hotel Shilla (A008770) -3.92%CJ Logistics (A000120) -8.79%JYP Entertainment (A035900) -4.14%IPARK Hyundai Development (A294870) -4.64%SeAH Besteel Holdings (A001430) -5.49%Hanil Cement (A300720) -2.7%Sam-A Aluminium Company, Limited (A006110) -3.3%LOTTE REIT (A330590) +0.23%Harim Holdings (A003380) -3.6%Cosmecca Korea (A241710) -5.09%HJ Shipbuilding & Construction (A097230) +1.94%Hyosung TNC (A298020) -6.57%Otoki (A007310) -2.59%HITEJINRO (A000080) +1.16%Lotte Wellfood (A280360) -2.48%Trading & Capital GoodsSamsung C&T (A028260) -4.59%Samsung C&T-4.59%Hanwha Aerospace (A012450) -3.17%Hanwha Aerospace-3.17%SK (A034730) -8.23%SK-8.23%LG (A003550) -5%LG-5%Doosan (A000150) -6.67%Doosan-6.67%Hanwha Systems (A272210) +2.39%Hanwha SystemsLIG Defense&Aerospace (A079550) -4.56%LIG …-4.56%Korea Aerospace Industries (A047810) -5.02%Kore…HDHMS (A443060) +0.06%HDHMSPosco International (A047050) +4.5%Posc…+4.5%Hanwha (A000880) -6.86%Hanwha-6.86%CJ (A001040) -6.59%CJS-1 (A012750) -0.6%S-1AeroSpace Technology of Korea (A067390) -9.06%Ae…Hyosung (A004800) -8.21%Hy…D&D Pharmatech (A347850) -5.96%D&…Hyundai G.F. Holdings (A005440) -3.79%SHIFT UP (A462870) -2.69%Woori Technology (A032820) +0.41%LOTTE (A004990) -5.84%LOTTELX International (A001120) +5.19%SK Networks Company Limited (A001740) -4.39%HealthcareSamsung Biologics (A207940) -3.95%Samsung Biologics-3.95%Celltrion (A068270) -4%Celltrion-4%ALTEOGEN (A196170) -1.74%ALTEOGEN-1.74%Yuhan (A000100) -2.92%YuhanSK Biopharmaceuticals (A326030) -4.66%SK B…HLB (A028300) -2.66%HLBSam Chun Dang Pharm. (A000250) +0.39%Sa…Hanmi Pharm. (A128940) -6.69%Ha…Hanmi Science (A008930) -5.58%Ha…SK bioscience (A302440) -5.26%SK…PharmaResearch (A214450) -5.26%Ph…ABL Bio (A298380) -0.32%AB…LigaChem Biosciences (A141080) -4.47%Li…Voronoi (A310210) -4.55%Vo…Peptron (A087010) +8.37%Pe…OliX Pharmaceuticals (A226950) -1.93%Ol…Hanall Biopharma (A009420) -5.78%Ha…Hugel (A145020) -4.59%ST Pharm (A237690) +1.31%Caregen (A214370) +0.39%CLASSYS (A214150) -3.8%Celltrion Pharm (A068760) -3.25%Seegene (A096530) -5.3%L&C BIO (A290650) -6.92%GC Biopharma (A006280) -5.19%NatureCell (A007390) -3.27%Oscotec (A039200) -1.75%Daewoong Pharmaceutical (A069620) -4.53%DongKook Pharmaceutical (A086450) -4.94%Sphere (A347700) +3.46%BanksKB Financial Group (A105560) -3.26%KB Financial Group-3.26%Shinhan Financial Group (A055550) -3.59%Shinhan Financial GroupHana Financial Group (A086790) -2.18%Hana Financial Group-2.18%Woori Financial Group (A316140) -4.54%Woor…-4.54%Industrial Bank of Korea (A024110) -3.59%Indu…KakaoBank (A323410) -1.45%KakaoBankJB Financial Group (A175330) -2.21%JB F…Samsung Card (A029780) -1.85%Sams…BNK Financial Group (A138930) -3.2%BN…iM Financial Group (A139130) -2.93%iM…EnergyLG Energy Solution (A373220) -4.77%LG Energy Solution-4.77%SK Innovation (A096770) -5.36%SK Innovation-5.36%S-Oil (A010950) -0.77%S-Oil-0.77%HD Hyundai (A267250) -5.73%HD H…GS Holdings (A078930) -0.61%GS H…Hanwha Solutions (A009830) -2.51%Ha…CS Wind (A112610) -4.71%BHI (A083650) +3.06%HD Hyundai Energy Solutions (A322000) -9.56%SK Discovery (A006120) -3.81%AutosHyundai Motor (A005380) -8.32%Hyundai Motor-8.32%Kia (A000270) -8.14%Kia-8.14%Hyundai Mobis (A012330) -7.88%Hyundai MobisHankook Tire & Technology (A161390) -3.88%Hank…Hanon Systems (A018880) -5.19%Ha…SL (A005850) -9.38%SLHankook & (A000240) -4.23%Ha…DN Automotive (A007340) +4.78%DN…HL Mando (A204320) -6.51%Kumho Tire Co. (A073240) -2.35%SAMHYUN (A437730) -7.46%Hyundai Wia (A011210) -9.64%MachineryDoosan Enerbility (A034020) -1.84%Doosan Enerbility-1.84%LS ELECTRIC (A010120) -3.27%LS ELECTRIC-3.27%Hyosung Heavy Industries (A298040) -3.59%Hyos…-3.59%HD Hyundai Electric (A267260) -6.3%HD H…-6.3%Hyundai Rotem (A064350) -7.73%Hyun…Rainbow Robotics (A277810) -11.18%Rain…GAON CABLE (A000500) -7.58%GAON CABLELS (A006260) -7.43%LSDoosan Bobcat (A241560) -4.55%Do…HD Construction Equipment (A267270) -2.53%HD C…Taihan Cable & Solution (A001440) -4.96%Ta…Doosan Robotics (A454910) -6.15%Doos…ROBOTIS (A108490) -6.99%ROBOTISIljin Electric (A103590) -5.72%Il…Hyundai Elevator (A017800) -0.92%LS Eco Energy (A229640) -7.21%IT HardwareSamsung Electro-Mechanics (A009150) -5.56%Samsung Electro-Mechanics-5.56%LG Innotek (A011070) -7.22%LG InnotekISU Petasys (A007660) -9.6%ISU …DAEDUCK ELECTRONICS (A353200) -9.75%DA…-9.75%SANIL ELECTRIC (A062040) -5.72%SA…-5.72%SIMMTECH (A222800) -9.12%SIMMTECHLotte Energy Materials (A020150) -8.41%FADU (A440110) -9.58%FADUECOPRO MAT (A450080) -7.2%Taihan Fiber Optics (A010170) -10.91%Seojin System (A178320) -2.36%Koh Young Technology (A098460) -10.88%Park Systems (A140860) -5.18%Korea Circuit (A007810) -11.78%Taesung (A323280) -2.08%Ta…Daejoo Electronic Materials (A078600) -2.36%Da…RFHIC (A218410) -11.61%JNTC (A204270) -5.3%IT AppliancesSamsung SDI (A006400) -5.24%Samsung SDI-5.24%LG Electronics (A066570) -3.9%LG Electronics-3.9%EcoPro BM (A247540) 0%EcoPro BML&F (A066970) -4.72%L&FDoosan Fuel Cell (A336260) -6.44%Sungho Electronics (A043260) +2.39%Su…SPG (A058610) -2.51%SPGSK IE Technology (A361610) -4.9%SK…SAMWHA CAPACITOR (A001820) -8.54%VITZROCELL (A082920) -7.39%SoftwareNAVER (A035420) -1.8%NAVER-1.8%Samsung SDS (A018260) -3.23%Sams…Kakao (A035720) -5.97%KakaoHyundai Autoever (A307950) -6.23%Hyun…-6.23%KRAFTON (A259960) -3.32%KRAFTONKakao Pay (A377300) -4.22%Ka…NC (A036570) -0.47%NCPosco Dx (A022100) -5.79%Po…Netmarble (A251270) +2.22%Netm…Pearl Abyss (A263750) +12.41%NHN (A181710) +1.09%NHNKakao Games (A293490) -1.35%DoubleUGames (A192080) -2.4%InsuranceSamsung Life Insurance (A032830) -4.52%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) -4.43%Sams…-4.43%DB Insurance (A005830) -4.46%DB InsuranceHyundai Marine & Fire Insurance (A001450) -3.24%Hy…Hanwha Life Insurance (A088350) -6.77%Ha…Korean Reinsurance (A003690) -1.95%MIRAE ASSET Life Insurance (A085620) -1.17%ShipbuildingHD Hyundai Heavy Industries (A329180) +3.97%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) -0.5%HD K…-0.5%Hanwha Ocean (A042660) -2.37%Hanwha Ocean-2.37%Samsung Heavy Industries (A010140) +3.44%Sams…Hanwha Engine (A082740) -0.72%Ha…HD-Hyundai Marine Engine (A071970) -0.25%ChemicalsLG Chem (A051910) -8.12%LG Chem-8.12%Posco Future M (A003670) -6.03%Posc…APR (A278470) -3.1%APR-3.1%Ecopro (A086520) -3.65%Ecopro-3.65%SKC (A011790) -6.56%SKCKumho Petro Chemical (A011780) -6.86%Ku…Hansol Chemical (A014680) -8.39%Lotte Chemical (A011170) -5.57%OCI Holdings (A010060) -3.3%Kolon Industries (A120110) -8.59%Ko…Cosmo Advanced Materials & Technology (A005070) -7.18%Co…Foosung (A093370) -7.08%Fo…

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

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