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As of 2025-04-07Revisit 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) -5.17%Samsung Electronics-5.17%SK hynix (A000660) -9.55%SK hynix-9.55%SK Square (A402340) -11.34%SK Square-11.34%HANMI Semiconductor (A042700) -8.09%HANMI SemiconductorJUSUNG ENGINEERING (A036930) -5.94%JUSU…EO Technics (A039030) -6.31%EO…-6.31%LEENO Industrial (A058470) -7.17%LE…-7.17%Wonik IPS (A240810) -2.82%Wo…-2.82%DB HiTek (A000990) -8.92%DB…HPSP (A403870) -9.44%HPSPPSK HOLDINGS (A031980) -8.89%PS…PSK (A319660) -5.96%PSKISC (A095340) -9.42%ISCTSE (A131290) -5.16%TSEEugene Technology (A084370) -5.81%Eu…Tokai Carbon Korea (A064760) -3.69%To…HANA Micron (A067310) -9.2%HA…Soulbrain (A357780) -4.99%So…Jeju Semiconductor (A080220) -9.19%DOOSAN TESNA (A131970) -7.41%DO…Dongjin Semichem (A005290) -6.53%Do…TES (A095610) -7.57%TESKCTech (A281820) -9.8%Wonik Holdings (A030530) -8.84%SFA Semicon (A036540) -8.23%Techwing (A089030) -8.78%GigaVis (A420770) -5.52%KoMiCo (A183300) -11.07%YC (A232140) -10.17%YCVM (A089970) -4.76%VMHana Materials (A166090) -6.75%OtherPOSCO Holdings (A005490) -6.59%POSCO HoldingsHMM (A011200) -6.89%HMM-6.89%Meritz Financial Group (A138040) -5.66%Meri…-5.66%KT&G (A033780) -2.05%KT&G-2.05%Korea Zinc (A010130) -4.54%Korea Zinc-4.54%Korea Electric Power (A015760) +2.05%Kore…+2.05%SK Telecom (A017670) -0.36%SK Telecom-0.36%Mirae Asset Securities (A006800) -6.2%Mira…Hyundai Glovis (A086280) -5.68%Hyun…KT (A030200) -1.93%KTHyundai Engineering & Construction (A000720) -3.22%Hyun…Korean Airlines (A003490) -4.18%Kore…Samyang Foods (A003230) -2.25%Samy…Samsung E&A (A028050) -6.51%Sams…NH Investment & Securities (A005940) -5.37%NH I…Hanjin Kal (A180640) -2.1%Hanj…Korea Investment Holdings (A071050) -5.93%Kore…Amorepacific (A090430) -5.71%Amor…HYBE (A352820) -5.89%HYBECOWAY (A021240) -5.58%COWAY-5.58%Samsung Securities (A016360) -6.22%Sams…LG Uplus (A032640) -1.42%LG UplusDaewoo Engineering & Construction (A047040) -5.49%Daew…Kiwoom Securities (A039490) -7.93%Kiwo…ORION (A271560) -2.13%ORIONLG H&H (A051900) -3.48%LG H&HKEPCO Engineering & Construction (A052690) -6.6%KE…Hyundai Steel (A004020) -7.45%Hy…LG Display (A034220) -6.61%LG…Pan Ocean (A028670) -4.78%Pa…Korea Gas (A036460) -4.53%Ko…Youngone (A111770) -1.81%Yo…Cosmax (A192820) -4.64%Co…Kolmar Korea (A161890) -5.43%Ko…KCC (A002380) -6.82%KCCKangwon Land (A035250) -3.84%Ka…Dong Suh Companies (A026960) -5.28%Do…CJ Cheiljedang (A097950) -3.25%CJ…POSCO STEELEON (A058430) -9.3%PO…GS Engineering & Construction (A006360) -7.16%GS…Lotte Shopping (A023530) -1.06%Lo…F&F (A383220) -3.49%F&FSK Gas (A018670) -3.94%SHINSEGAE (A004170) -0.33%Nongshim (A004370) -1.5%BGF Retail (A282330) -0.46%AMOREPACIFIC Holdings (A002790) -5.44%AM…DL E&C (A375500) -5.68%SILICON2 (A257720) -6.71%HYUNDAI MOVEX (A319400) -4.02%Cheil Worldwide (A030000) -3.1%Misto Holdings (A081660) -5.31%SM Entertainment (A041510) -5.18%Youngone Holdings (A009970) -1.25%E-MART (A139480) -2.71%KEPCO Plant Service & Engineering (A051600) -3.23%Mezzion Pharma (A140410) -0.56%GS Retail (A007070) -2.75%LOTTE rental (A089860) -3.35%Hyundai Department Store (A069960) -2.32%Poongsan (A103140) -8.07%SK Reits (A395400) -2.74%Dongwon Industries (A006040) -2.53%Asiana Airlines (A020560) -3.72%Daou Technology (A023590) -4.72%KT Submarine (A060370) -8.21%SK eternix (A475150) -5.98%ORION Holdings (A001800) -1.77%Hotel Shilla (A008770) -6.3%CJ Logistics (A000120) -4.14%JYP Entertainment (A035900) -5.69%IPARK Hyundai Development (A294870) -4.64%SeAH Besteel Holdings (A001430) -7.28%Hanil Cement (A300720) -3.79%Sam-A Aluminium Company, Limited (A006110) -8.91%LOTTE REIT (A330590) -3.29%Harim Holdings (A003380) -3.99%Cosmecca Korea (A241710) -12.91%HJ Shipbuilding & Construction (A097230) -10.71%Hyosung TNC (A298020) -7.08%Otoki (A007310) -2.22%HITEJINRO (A000080) -2.68%Lotte Wellfood (A280360) -3.43%Trading & Capital GoodsSamsung C&T (A028260) -4.43%Samsung C&T-4.43%Hanwha Aerospace (A012450) -8.55%Hanwha Aerospace-8.55%SK (A034730) -4.66%SK-4.66%LG (A003550) -2.88%LG-2.88%Doosan (A000150) -9.79%Doosan-9.79%Hanwha Systems (A272210) -9.6%Hanwha SystemsLIG Defense&Aerospace (A079550) -7.18%LIG …-7.18%Korea Aerospace Industries (A047810) -6.72%Kore…HDHMS (A443060) -6.44%HDHMSPosco International (A047050) -8.43%Posc…-8.43%Hanwha (A000880) -7.29%Hanwha-7.29%CJ (A001040) -7.17%CJS-1 (A012750) -1.46%S-1AeroSpace Technology of Korea (A067390) -1.8%Ae…Hyosung (A004800) -6.19%Hy…D&D Pharmatech (A347850) -8.03%D&…Hyundai G.F. Holdings (A005440) -5.13%SHIFT UP (A462870) -5.44%Woori Technology (A032820) -9.17%LOTTE (A004990) -3.28%LOTTELX International (A001120) -5.16%SK Networks Company Limited (A001740) -4.04%HealthcareSamsung Biologics (A207940) -5.71%Samsung Biologics-5.71%Celltrion (A068270) -5.46%Celltrion-5.46%ALTEOGEN (A196170) -7.58%ALTEOGEN-7.58%Yuhan (A000100) -5.93%YuhanSK Biopharmaceuticals (A326030) -6.26%SK B…HLB (A028300) -3.82%HLBSam Chun Dang Pharm. (A000250) -3.82%Sa…Hanmi Pharm. (A128940) -6.11%Ha…Hanmi Science (A008930) -2.91%Ha…SK bioscience (A302440) -4.44%SK…PharmaResearch (A214450) -7%Ph…ABL Bio (A298380) +29.96%AB…LigaChem Biosciences (A141080) -6.58%Li…Voronoi (A310210) -11.5%Vo…Peptron (A087010) -6.53%Pe…OliX Pharmaceuticals (A226950) -5.12%Ol…Hanall Biopharma (A009420) -7.5%Ha…Hugel (A145020) -7.98%ST Pharm (A237690) -8.93%Caregen (A214370) -6.73%CLASSYS (A214150) -8.07%Celltrion Pharm (A068760) -4.75%Seegene (A096530) -4.41%L&C BIO (A290650) -3.45%GC Biopharma (A006280) -6.07%NatureCell (A007390) -4.39%Oscotec (A039200) -3.56%Daewoong Pharmaceutical (A069620) -2.86%DongKook Pharmaceutical (A086450) -2.59%Sphere (A347700) -12.75%BanksKB Financial Group (A105560) -6.95%KB Financial Group-6.95%Shinhan Financial Group (A055550) -4.25%Shinhan Financial GroupHana Financial Group (A086790) -5.63%Hana Financial Group-5.63%Woori Financial Group (A316140) -4.74%Woor…-4.74%Industrial Bank of Korea (A024110) -3.02%Indu…KakaoBank (A323410) -4.34%KakaoBankJB Financial Group (A175330) -8.5%JB F…Samsung Card (A029780) -3.45%Sams…BNK Financial Group (A138930) -5.03%BN…iM Financial Group (A139130) -3.77%iM…EnergyLG Energy Solution (A373220) -1.82%LG Energy Solution-1.82%SK Innovation (A096770) -7.22%SK Innovation-7.22%S-Oil (A010950) -6.07%S-Oil-6.07%HD Hyundai (A267250) -5.59%HD H…GS Holdings (A078930) -3.12%GS H…Hanwha Solutions (A009830) -3.81%Ha…CS Wind (A112610) -7.57%BHI (A083650) -8.13%HD Hyundai Energy Solutions (A322000) -6.98%SK Discovery (A006120) -4.41%AutosHyundai Motor (A005380) -6.62%Hyundai Motor-6.62%Kia (A000270) -5.69%Kia-5.69%Hyundai Mobis (A012330) -4.05%Hyundai MobisHankook Tire & Technology (A161390) -4.64%Hank…Hanon Systems (A018880) -6.65%Ha…SL (A005850) -11.63%SLHankook & (A000240) -3.8%Ha…DN Automotive (A007340) -5.75%DN…HL Mando (A204320) -6.92%Kumho Tire Co. (A073240) -6.42%SAMHYUN (A437730) -11.17%Hyundai Wia (A011210) -5.02%MachineryDoosan Enerbility (A034020) -10.41%Doosan Enerbility-10.41%LS ELECTRIC (A010120) -10.85%LS ELECTRIC-10.85%Hyosung Heavy Industries (A298040) -8.81%Hyos…-8.81%HD Hyundai Electric (A267260) -12.54%HD H…-12.54%Hyundai Rotem (A064350) -8.5%Hyun…Rainbow Robotics (A277810) -7.14%Rain…GAON CABLE (A000500) -11.7%GAON CABLELS (A006260) -8.43%LSDoosan Bobcat (A241560) -7.82%Do…HD Construction Equipment (A267270) -7.54%HD C…Taihan Cable & Solution (A001440) -6.16%Ta…Doosan Robotics (A454910) -10.34%Doos…ROBOTIS (A108490) -8.76%ROBOTISIljin Electric (A103590) -14.86%Il…Hyundai Elevator (A017800) -4.62%LS Eco Energy (A229640) -8.7%IT HardwareSamsung Electro-Mechanics (A009150) -5.36%Samsung Electro-Mechanics-5.36%LG Innotek (A011070) -7.96%LG InnotekISU Petasys (A007660) -12.25%ISU …DAEDUCK ELECTRONICS (A353200) -9.25%DA…-9.25%SANIL ELECTRIC (A062040) -11.37%SA…SIMMTECH (A222800) -7.18%SIMMTECHLotte Energy Materials (A020150) -6.03%FADU (A440110) -9.77%FADUECOPRO MAT (A450080) -8.35%Taihan Fiber Optics (A010170) -4.04%Seojin System (A178320) -5.71%Koh Young Technology (A098460) -8.51%Park Systems (A140860) -4.96%Korea Circuit (A007810) -8.27%Taesung (A323280) -17.85%Ta…Daejoo Electronic Materials (A078600) -4.94%Da…RFHIC (A218410) -8.63%JNTC (A204270) -9.32%IT AppliancesSamsung SDI (A006400) -5.61%Samsung SDI-5.61%LG Electronics (A066570) -6.46%LG Electronics-6.46%EcoPro BM (A247540) -5.61%EcoPro BML&F (A066970) -7.61%L&FDoosan Fuel Cell (A336260) -8.21%Sungho Electronics (A043260) -6.04%Su…SPG (A058610) -8.74%SPGSK IE Technology (A361610) -6%SK…SAMWHA CAPACITOR (A001820) -5.13%VITZROCELL (A082920) -5.82%SoftwareNAVER (A035420) -3.03%NAVER-3.03%Samsung SDS (A018260) -4.18%Sams…Kakao (A035720) -2.87%KakaoHyundai Autoever (A307950) -6.62%Hyun…-6.62%KRAFTON (A259960) -2.69%KRAFTONKakao Pay (A377300) -2.83%Ka…NC (A036570) -7.25%NCPosco Dx (A022100) -3.72%Po…Netmarble (A251270) -5.04%Netm…Pearl Abyss (A263750) -7.66%NHN (A181710) 0%NHNKakao Games (A293490) -3.79%DoubleUGames (A192080) -3.77%InsuranceSamsung Life Insurance (A032830) -4.2%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) -2.55%Sams…-2.55%DB Insurance (A005830) -4.53%DB InsuranceHyundai Marine & Fire Insurance (A001450) -4.67%Hy…Hanwha Life Insurance (A088350) -4.52%Ha…Korean Reinsurance (A003690) -3.76%MIRAE ASSET Life Insurance (A085620) -1.1%ShipbuildingHD Hyundai Heavy Industries (A329180) -8.17%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) -8.73%HD K…-8.73%Hanwha Ocean (A042660) -9.81%Hanwha Ocean-9.81%Samsung Heavy Industries (A010140) -7.29%Sams…Hanwha Engine (A082740) -10.11%Ha…HD-Hyundai Marine Engine (A071970) -10.75%ChemicalsLG Chem (A051910) -6.97%LG Chem-6.97%Posco Future M (A003670) -5.42%Posc…APR (A278470) -3.27%APR-3.27%Ecopro (A086520) -4.7%Ecopro-4.7%SKC (A011790) -11.41%SKCKumho Petro Chemical (A011780) -6.4%Ku…Hansol Chemical (A014680) -10.36%Lotte Chemical (A011170) -6.24%OCI Holdings (A010060) -8.14%Kolon Industries (A120110) -5.18%Ko…Cosmo Advanced Materials & Technology (A005070) -9.11%Co…Foosung (A093370) -7.32%Fo…

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

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