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As of 2025-03-20Revisit 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) +2.91%Samsung Electronics+2.91%SK hynix (A000660) +2.19%SK hynix+2.19%SK Square (A402340) +4.44%SK Square+4.44%HANMI Semiconductor (A042700) +2.15%HANMI SemiconductorJUSUNG ENGINEERING (A036930) +3.47%JUSU…EO Technics (A039030) +5.55%EO…+5.55%LEENO Industrial (A058470) -2.13%LE…-2.13%Wonik IPS (A240810) 0%Wo…0%DB HiTek (A000990) +2.58%DB…HPSP (A403870) +1.99%HPSPPSK HOLDINGS (A031980) +0.11%PS…PSK (A319660) +0.71%PSKISC (A095340) -0.96%ISCTSE (A131290) +1.2%TSEEugene Technology (A084370) +1.04%Eu…Tokai Carbon Korea (A064760) +0.55%To…HANA Micron (A067310) +1.15%HA…Soulbrain (A357780) +0.24%So…Jeju Semiconductor (A080220) -0.77%DOOSAN TESNA (A131970) +0.17%DO…Dongjin Semichem (A005290) -0.77%Do…TES (A095610) +1.06%TESKCTech (A281820) +0.4%Wonik Holdings (A030530) -4.75%SFA Semicon (A036540) -0.78%Techwing (A089030) +1.53%GigaVis (A420770) -1.68%KoMiCo (A183300) +2.68%YC (A232140) +0.46%YCVM (A089970) -3.41%VMHana Materials (A166090) -0.27%OtherPOSCO Holdings (A005490) +6.24%POSCO HoldingsHMM (A011200) +0.25%HMM+0.25%Meritz Financial Group (A138040) +0.08%Meri…+0.08%KT&G (A033780) +4.72%KT&G+4.72%Korea Zinc (A010130) +2.42%Korea Zinc+2.42%Korea Electric Power (A015760) +0.69%Kore…+0.69%SK Telecom (A017670) -0.71%SK Telecom-0.71%Mirae Asset Securities (A006800) +0.41%Mira…Hyundai Glovis (A086280) +0.33%Hyun…KT (A030200) 0%KT0%Hyundai Engineering & Construction (A000720) +0.44%Hyun…Korean Airlines (A003490) -1.54%Kore…Samyang Foods (A003230) -1.41%Samy…Samsung E&A (A028050) +1%Sams…NH Investment & Securities (A005940) +0.2%NH I…Hanjin Kal (A180640) +0.6%Hanj…Korea Investment Holdings (A071050) +0.13%Kore…Amorepacific (A090430) -0.9%Amor…HYBE (A352820) -2.14%HYBECOWAY (A021240) +2.84%COWAY+2.84%Samsung Securities (A016360) -0.11%Sams…LG Uplus (A032640) -0.37%LG UplusDaewoo Engineering & Construction (A047040) -1.78%Daew…Kiwoom Securities (A039490) -3.36%Kiwo…ORION (A271560) +0.93%ORIONLG H&H (A051900) -0.31%LG H&HKEPCO Engineering & Construction (A052690) -1.45%KE…Hyundai Steel (A004020) +2.27%Hy…LG Display (A034220) +0.33%LG…Pan Ocean (A028670) -0.56%Pa…Korea Gas (A036460) -2.67%Ko…Youngone (A111770) +1.54%Yo…Cosmax (A192820) +0.39%Co…Kolmar Korea (A161890) +0.77%Ko…KCC (A002380) -3.18%KCCKangwon Land (A035250) 0%Ka…Dong Suh Companies (A026960) +1.5%Do…CJ Cheiljedang (A097950) +0.19%CJ…POSCO STEELEON (A058430) +0.42%PO…GS Engineering & Construction (A006360) -1.85%GS…Lotte Shopping (A023530) +1.25%Lo…F&F (A383220) -0.15%F&FSK Gas (A018670) 0%SHINSEGAE (A004170) +0.47%Nongshim (A004370) +1.07%BGF Retail (A282330) +3.28%AMOREPACIFIC Holdings (A002790) -0.23%AM…DL E&C (A375500) -1.98%SILICON2 (A257720) +7.5%HYUNDAI MOVEX (A319400) -1.95%Cheil Worldwide (A030000) -0.44%Misto Holdings (A081660) +0.13%SM Entertainment (A041510) -5%Youngone Holdings (A009970) -1.23%E-MART (A139480) +1.15%KEPCO Plant Service & Engineering (A051600) -0.7%Mezzion Pharma (A140410) -0.19%GS Retail (A007070) +0.14%LOTTE rental (A089860) +1.02%Hyundai Department Store (A069960) +1.07%Poongsan (A103140) -3.03%SK Reits (A395400) 0%Dongwon Industries (A006040) +3.14%Asiana Airlines (A020560) -1.15%Daou Technology (A023590) -2.24%KT Submarine (A060370) -1.22%SK eternix (A475150) +0.07%ORION Holdings (A001800) +2.28%Hotel Shilla (A008770) 0%CJ Logistics (A000120) -1.24%JYP Entertainment (A035900) -2.87%IPARK Hyundai Development (A294870) -4.95%SeAH Besteel Holdings (A001430) -0.25%Hanil Cement (A300720) +0.36%Sam-A Aluminium Company, Limited (A006110) -0.84%LOTTE REIT (A330590) 0%Harim Holdings (A003380) +8.3%Cosmecca Korea (A241710) +3.79%HJ Shipbuilding & Construction (A097230) -3.6%Hyosung TNC (A298020) -1.28%Otoki (A007310) +3.42%HITEJINRO (A000080) +0.31%Lotte Wellfood (A280360) +5.09%Trading & Capital GoodsSamsung C&T (A028260) +0.73%Samsung C&T+0.73%Hanwha Aerospace (A012450) -4.5%Hanwha Aerospace-4.5%SK (A034730) +0.14%SK+0.14%LG (A003550) -0.28%LG-0.28%Doosan (A000150) -0.62%Doosan-0.62%Hanwha Systems (A272210) -8.17%Hanwha SystemsLIG Defense&Aerospace (A079550) -4.59%LIG …-4.59%Korea Aerospace Industries (A047810) -3.05%Kore…HDHMS (A443060) -3.89%HDHMSPosco International (A047050) -1.41%Posc…-1.41%Hanwha (A000880) -2.36%Hanwha-2.36%CJ (A001040) -0.63%CJS-1 (A012750) +0.65%S-1AeroSpace Technology of Korea (A067390) +0.27%Ae…Hyosung (A004800) -0.21%Hy…D&D Pharmatech (A347850) -4.3%D&…Hyundai G.F. Holdings (A005440) -0.19%SHIFT UP (A462870) -0.82%Woori Technology (A032820) -2.51%LOTTE (A004990) -0.65%LOTTELX International (A001120) +0.39%SK Networks Company Limited (A001740) -0.23%HealthcareSamsung Biologics (A207940) -0.65%Samsung Biologics-0.65%Celltrion (A068270) -0.48%Celltrion-0.48%ALTEOGEN (A196170) -10.98%ALTEOGEN-10.98%Yuhan (A000100) +2.58%YuhanSK Biopharmaceuticals (A326030) -2.07%SK B…HLB (A028300) -7.65%HLBSam Chun Dang Pharm. (A000250) -2.83%Sa…Hanmi Pharm. (A128940) -1.63%Ha…Hanmi Science (A008930) -1.4%Ha…SK bioscience (A302440) -1.51%SK…PharmaResearch (A214450) +1.43%Ph…ABL Bio (A298380) -7.4%AB…LigaChem Biosciences (A141080) -4.73%Li…Voronoi (A310210) -2.65%Vo…Peptron (A087010) -3.91%Pe…OliX Pharmaceuticals (A226950) -6.57%Ol…Hanall Biopharma (A009420) -16.24%Ha…Hugel (A145020) -0.15%ST Pharm (A237690) -0.39%Caregen (A214370) -2.04%CLASSYS (A214150) +1.74%Celltrion Pharm (A068760) -0.37%Seegene (A096530) +2.03%L&C BIO (A290650) 0%GC Biopharma (A006280) -1.98%NatureCell (A007390) -2.94%Oscotec (A039200) -2.99%Daewoong Pharmaceutical (A069620) -0.67%DongKook Pharmaceutical (A086450) +0.13%Sphere (A347700) -3.82%BanksKB Financial Group (A105560) +1.35%KB Financial Group+1.35%Shinhan Financial Group (A055550) +0.63%Shinhan Financial GroupHana Financial Group (A086790) +0.32%Hana Financial Group+0.32%Woori Financial Group (A316140) +0.3%Woor…+0.3%Industrial Bank of Korea (A024110) -0.13%Indu…KakaoBank (A323410) -2.54%KakaoBankJB Financial Group (A175330) +0.7%JB F…Samsung Card (A029780) +0.8%Sams…BNK Financial Group (A138930) -0.9%BN…iM Financial Group (A139130) +0.22%iM…EnergyLG Energy Solution (A373220) +1.21%LG Energy Solution+1.21%SK Innovation (A096770) +0.48%SK Innovation+0.48%S-Oil (A010950) 0%S-Oil0%HD Hyundai (A267250) -1.18%HD H…GS Holdings (A078930) 0%GS H…Hanwha Solutions (A009830) -2.31%Ha…CS Wind (A112610) -1.31%BHI (A083650) -0.57%HD Hyundai Energy Solutions (A322000) -2.71%SK Discovery (A006120) +0.5%AutosHyundai Motor (A005380) -0.74%Hyundai Motor-0.74%Kia (A000270) -1.13%Kia-1.13%Hyundai Mobis (A012330) +0.19%Hyundai MobisHankook Tire & Technology (A161390) -0.84%Hank…Hanon Systems (A018880) -2.35%Ha…SL (A005850) -1.49%SLHankook & (A000240) -1.99%Ha…DN Automotive (A007340) +0.23%DN…HL Mando (A204320) -0.73%Kumho Tire Co. (A073240) -1.21%SAMHYUN (A437730) -2.23%Hyundai Wia (A011210) -3.19%MachineryDoosan Enerbility (A034020) -4.14%Doosan Enerbility-4.14%LS ELECTRIC (A010120) -2.86%LS ELECTRIC-2.86%Hyosung Heavy Industries (A298040) +0.43%Hyos…+0.43%HD Hyundai Electric (A267260) +1.3%HD H…+1.3%Hyundai Rotem (A064350) -3.56%Hyun…Rainbow Robotics (A277810) -2.11%Rain…GAON CABLE (A000500) -1.17%GAON CABLELS (A006260) +4.49%LSDoosan Bobcat (A241560) -1.77%Do…HD Construction Equipment (A267270) -1.96%HD C…Taihan Cable & Solution (A001440) +0.47%Ta…Doosan Robotics (A454910) -0.33%Doos…ROBOTIS (A108490) -3.9%ROBOTISIljin Electric (A103590) +0.53%Il…Hyundai Elevator (A017800) -3.04%LS Eco Energy (A229640) -2.09%IT HardwareSamsung Electro-Mechanics (A009150) +1.09%Samsung Electro-Mechanics+1.09%LG Innotek (A011070) +1.25%LG InnotekISU Petasys (A007660) -0.25%ISU …DAEDUCK ELECTRONICS (A353200) -0.82%DA…-0.82%SANIL ELECTRIC (A062040) -0.96%SA…-0.96%SIMMTECH (A222800) -1.12%SIMMTECHLotte Energy Materials (A020150) -0.19%FADU (A440110) -0.72%FADUECOPRO MAT (A450080) 0%Taihan Fiber Optics (A010170) -16.18%Seojin System (A178320) +0.89%Koh Young Technology (A098460) +0.37%Park Systems (A140860) +0.5%Korea Circuit (A007810) -2.16%Taesung (A323280) -4.94%Ta…Daejoo Electronic Materials (A078600) -1.6%Da…RFHIC (A218410) -0.92%JNTC (A204270) -3.73%IT AppliancesSamsung SDI (A006400) +5.52%Samsung SDI+5.52%LG Electronics (A066570) +1.1%LG Electronics+1.1%EcoPro BM (A247540) +0.89%EcoPro BML&F (A066970) +2.23%L&FDoosan Fuel Cell (A336260) -0.75%Sungho Electronics (A043260) -1.35%Su…SPG (A058610) -1.96%SPGSK IE Technology (A361610) +2.52%SK…SAMWHA CAPACITOR (A001820) -0.89%VITZROCELL (A082920) -9.2%SoftwareNAVER (A035420) 0%NAVER0%Samsung SDS (A018260) +0.33%Sams…Kakao (A035720) -1.5%Kakao-1.5%Hyundai Autoever (A307950) -1.05%Hyun…-1.05%KRAFTON (A259960) -5.6%KRAFTONKakao Pay (A377300) -1.23%Ka…NC (A036570) -0.55%NCPosco Dx (A022100) -2.49%Po…Netmarble (A251270) -0.87%Netm…Pearl Abyss (A263750) +1.64%NHN (A181710) -0.43%NHNKakao Games (A293490) -0.57%DoubleUGames (A192080) +1.39%InsuranceSamsung Life Insurance (A032830) +0.47%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) -0.13%Sams…-0.13%DB Insurance (A005830) -1.12%DB InsuranceHyundai Marine & Fire Insurance (A001450) -0.86%Hy…Hanwha Life Insurance (A088350) -0.74%Ha…Korean Reinsurance (A003690) 0%MIRAE ASSET Life Insurance (A085620) +1.23%ShipbuildingHD Hyundai Heavy Industries (A329180) -3.54%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) -4.34%HD K…-4.34%Hanwha Ocean (A042660) -6.62%Hanwha Ocean-6.62%Samsung Heavy Industries (A010140) -4.4%Sams…Hanwha Engine (A082740) -7.98%Ha…HD-Hyundai Marine Engine (A071970) -5.67%ChemicalsLG Chem (A051910) +6.2%LG Chem+6.2%Posco Future M (A003670) +0.91%Posc…APR (A278470) +2.84%APR+2.84%Ecopro (A086520) +0.33%Ecopro+0.33%SKC (A011790) -3.09%SKCKumho Petro Chemical (A011780) +1.33%Ku…Hansol Chemical (A014680) -4.96%Lotte Chemical (A011170) -1.13%OCI Holdings (A010060) -1%Kolon Industries (A120110) -1.1%Ko…Cosmo Advanced Materials & Technology (A005070) +1.55%Co…Foosung (A093370) -4.85%Fo…

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

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