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As of 2025-09-02Revisit 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) +2.22%Samsung Electronics+2.22%SK hynix (A000660) +1.76%SK hynix+1.76%SK Square (A402340) -0.97%SK Square-0.97%HANMI Semiconductor (A042700) +1.72%HANMI SemiconductorJUSUNG ENGINEERING (A036930) +1.52%JUSU…EO Technics (A039030) -1.07%EO…-1.07%LEENO Industrial (A058470) -2.16%LE…-2.16%Wonik IPS (A240810) -2.54%Wo…-2.54%DB HiTek (A000990) -0.79%DB…HPSP (A403870) +0.78%HPSPPSK HOLDINGS (A031980) 0%PS…PSK (A319660) -1.7%PSKISC (A095340) -1.94%ISCTSE (A131290) +0.14%TSEEugene Technology (A084370) -0.44%Eu…Tokai Carbon Korea (A064760) -0.68%To…HANA Micron (A067310) -0.51%HA…Soulbrain (A357780) -1.45%So…Jeju Semiconductor (A080220) +2.58%DOOSAN TESNA (A131970) -0.44%DO…Dongjin Semichem (A005290) +0.71%Do…TES (A095610) 0%TESKCTech (A281820) +1.12%Wonik Holdings (A030530) +0.67%SFA Semicon (A036540) -0.61%Techwing (A089030) -0.42%GigaVis (A420770) -1.33%KoMiCo (A183300) -0.12%YC (A232140) +1.76%YCVM (A089970) +4.48%VMHana Materials (A166090) -2.41%OtherPOSCO Holdings (A005490) -0.36%POSCO HoldingsHMM (A011200) -0.22%HMM-0.22%Meritz Financial Group (A138040) +0.4%Meri…+0.4%KT&G (A033780) -1.09%KT&G-1.09%Korea Zinc (A010130) +0.98%Korea Zinc+0.98%Korea Electric Power (A015760) +0.96%Kore…+0.96%SK Telecom (A017670) -0.18%SK Telecom-0.18%Mirae Asset Securities (A006800) -0.64%Mira…Hyundai Glovis (A086280) +2.37%Hyun…KT (A030200) -2.25%KTHyundai Engineering & Construction (A000720) -0.99%Hyun…Korean Airlines (A003490) -0.64%Kore…Samyang Foods (A003230) -1.02%Samy…Samsung E&A (A028050) -1.2%Sams…NH Investment & Securities (A005940) -0.16%NH I…Hanjin Kal (A180640) -0.64%Hanj…Korea Investment Holdings (A071050) +0.31%Kore…Amorepacific (A090430) +0.08%Amor…HYBE (A352820) -0.35%HYBECOWAY (A021240) -4.67%COWAY-4.67%Samsung Securities (A016360) +0.15%Sams…LG Uplus (A032640) -3.74%LG UplusDaewoo Engineering & Construction (A047040) +0.96%Daew…Kiwoom Securities (A039490) +0.25%Kiwo…ORION (A271560) -0.46%ORIONLG H&H (A051900) -0.17%LG H&HKEPCO Engineering & Construction (A052690) +0.56%KE…Hyundai Steel (A004020) -1.42%Hy…LG Display (A034220) +0.69%LG…Pan Ocean (A028670) -0.9%Pa…Korea Gas (A036460) +0.64%Ko…Youngone (A111770) +0.86%Yo…Cosmax (A192820) -1.9%Co…Kolmar Korea (A161890) -0.66%Ko…KCC (A002380) -0.38%KCCKangwon Land (A035250) -0.56%Ka…Dong Suh Companies (A026960) -0.55%Do…CJ Cheiljedang (A097950) +1.09%CJ…POSCO STEELEON (A058430) +0.28%PO…GS Engineering & Construction (A006360) +0.6%GS…Lotte Shopping (A023530) -2.41%Lo…F&F (A383220) +0.15%F&FSK Gas (A018670) -0.6%SHINSEGAE (A004170) -1.83%Nongshim (A004370) +0.35%BGF Retail (A282330) -2.78%AMOREPACIFIC Holdings (A002790) -0.55%AM…DL E&C (A375500) +1.68%SILICON2 (A257720) -1.25%HYUNDAI MOVEX (A319400) +29.97%Cheil Worldwide (A030000) -0.46%Misto Holdings (A081660) +0.74%SM Entertainment (A041510) -2.35%Youngone Holdings (A009970) -3.16%E-MART (A139480) +0.14%KEPCO Plant Service & Engineering (A051600) +1.3%Mezzion Pharma (A140410) +14.78%GS Retail (A007070) -1.22%LOTTE rental (A089860) -0.52%Hyundai Department Store (A069960) -3.85%Poongsan (A103140) +2.29%SK Reits (A395400) +0.99%Dongwon Industries (A006040) -1.99%Asiana Airlines (A020560) 0%Daou Technology (A023590) -0.74%KT Submarine (A060370) -2.12%SK eternix (A475150) 0%ORION Holdings (A001800) -0.97%Hotel Shilla (A008770) -1.83%CJ Logistics (A000120) -0.6%JYP Entertainment (A035900) +0.81%IPARK Hyundai Development (A294870) +0.77%SeAH Besteel Holdings (A001430) -2.94%Hanil Cement (A300720) +0.42%Sam-A Aluminium Company, Limited (A006110) +1.37%LOTTE REIT (A330590) +1.7%Harim Holdings (A003380) -2.85%Cosmecca Korea (A241710) -3.62%HJ Shipbuilding & Construction (A097230) -2.12%Hyosung TNC (A298020) +0.47%Otoki (A007310) -0.51%HITEJINRO (A000080) -0.1%Lotte Wellfood (A280360) -0.17%Trading & Capital GoodsSamsung C&T (A028260) +0.96%Samsung C&T+0.96%Hanwha Aerospace (A012450) +1.86%Hanwha Aerospace+1.86%SK (A034730) -1.45%SK-1.45%LG (A003550) -0.13%LG-0.13%Doosan (A000150) -0.19%Doosan-0.19%Hanwha Systems (A272210) +6.46%Hanwha SystemsLIG Defense&Aerospace (A079550) +1.83%LIG …+1.83%Korea Aerospace Industries (A047810) +3.74%Kore…HDHMS (A443060) +1.23%HDHMSPosco International (A047050) +2.44%Posc…+2.44%Hanwha (A000880) -0.12%Hanwha-0.12%CJ (A001040) -0.12%CJS-1 (A012750) +0.13%S-1AeroSpace Technology of Korea (A067390) +0.94%Ae…Hyosung (A004800) -2.07%Hy…D&D Pharmatech (A347850) +12.05%D&…Hyundai G.F. Holdings (A005440) -1.74%SHIFT UP (A462870) -0.37%Woori Technology (A032820) +0.13%LOTTE (A004990) -1.64%LOTTELX International (A001120) -0.34%SK Networks Company Limited (A001740) 0%HealthcareSamsung Biologics (A207940) +0.1%Samsung Biologics+0.1%Celltrion (A068270) +0.82%Celltrion+0.82%ALTEOGEN (A196170) +1.65%ALTEOGEN+1.65%Yuhan (A000100) +1.24%YuhanSK Biopharmaceuticals (A326030) +2.35%SK B…HLB (A028300) +2.07%HLBSam Chun Dang Pharm. (A000250) +3.69%Sa…Hanmi Pharm. (A128940) +1.64%Ha…Hanmi Science (A008930) +0.49%Ha…SK bioscience (A302440) +1.29%SK…PharmaResearch (A214450) -0.61%Ph…ABL Bio (A298380) +2.76%AB…LigaChem Biosciences (A141080) +4.7%Li…Voronoi (A310210) +5.25%Vo…Peptron (A087010) +4.33%Pe…OliX Pharmaceuticals (A226950) +29.93%Ol…Hanall Biopharma (A009420) +4.3%Ha…Hugel (A145020) 0%ST Pharm (A237690) +3.12%Caregen (A214370) +1.34%CLASSYS (A214150) +1.54%Celltrion Pharm (A068760) +2.13%Seegene (A096530) +0.2%L&C BIO (A290650) +3.06%GC Biopharma (A006280) +0.62%NatureCell (A007390) +1.21%Oscotec (A039200) +3.95%Daewoong Pharmaceutical (A069620) +1.11%DongKook Pharmaceutical (A086450) +0.83%Sphere (A347700) +2.48%BanksKB Financial Group (A105560) +1.59%KB Financial Group+1.59%Shinhan Financial Group (A055550) +1.41%Shinhan Financial GroupHana Financial Group (A086790) +1.11%Hana Financial Group+1.11%Woori Financial Group (A316140) +1.02%Woor…+1.02%Industrial Bank of Korea (A024110) +0.9%Indu…KakaoBank (A323410) +1.25%KakaoBankJB Financial Group (A175330) +1.06%JB F…Samsung Card (A029780) +1.38%Sams…BNK Financial Group (A138930) +0.89%BN…iM Financial Group (A139130) -0.29%iM…EnergyLG Energy Solution (A373220) +0.29%LG Energy Solution+0.29%SK Innovation (A096770) +0.7%SK Innovation+0.7%S-Oil (A010950) -1.01%S-Oil-1.01%HD Hyundai (A267250) -0.8%HD H…GS Holdings (A078930) -1.32%GS H…Hanwha Solutions (A009830) +2.73%Ha…CS Wind (A112610) +0.6%BHI (A083650) -1.28%HD Hyundai Energy Solutions (A322000) +1.18%SK Discovery (A006120) -1.35%AutosHyundai Motor (A005380) -0.23%Hyundai Motor-0.23%Kia (A000270) +0.66%Kia+0.66%Hyundai Mobis (A012330) +0.62%Hyundai MobisHankook Tire & Technology (A161390) -0.25%Hank…Hanon Systems (A018880) -0.42%Ha…SL (A005850) 0%SLHankook & (A000240) -1.88%Ha…DN Automotive (A007340) -1.53%DN…HL Mando (A204320) -1.26%Kumho Tire Co. (A073240) 0%SAMHYUN (A437730) +4.36%Hyundai Wia (A011210) +0.19%MachineryDoosan Enerbility (A034020) +1.34%Doosan Enerbility+1.34%LS ELECTRIC (A010120) 0%LS ELECTRIC0%Hyosung Heavy Industries (A298040) +1.4%Hyos…+1.4%HD Hyundai Electric (A267260) +1.54%HD H…+1.54%Hyundai Rotem (A064350) +3.54%Hyun…Rainbow Robotics (A277810) +2.8%Rain…GAON CABLE (A000500) -0.85%GAON CABLELS (A006260) -2.1%LSDoosan Bobcat (A241560) +0.96%Do…HD Construction Equipment (A267270) +2.46%HD C…Taihan Cable & Solution (A001440) -0.13%Ta…Doosan Robotics (A454910) +0.98%Doos…ROBOTIS (A108490) +17.06%ROBOTISIljin Electric (A103590) +0.7%Il…Hyundai Elevator (A017800) -0.78%LS Eco Energy (A229640) +0.92%IT HardwareSamsung Electro-Mechanics (A009150) +4.75%Samsung Electro-Mechanics+4.75%LG Innotek (A011070) +3.69%LG InnotekISU Petasys (A007660) +0.46%ISU …DAEDUCK ELECTRONICS (A353200) 0%DA…0%SANIL ELECTRIC (A062040) -0.28%SA…-0.28%SIMMTECH (A222800) +1.03%SIMMTECHLotte Energy Materials (A020150) -2.64%FADU (A440110) +0.14%FADUECOPRO MAT (A450080) +0.51%Taihan Fiber Optics (A010170) +1.33%Seojin System (A178320) +1.01%Koh Young Technology (A098460) -0.49%Park Systems (A140860) -3.51%Korea Circuit (A007810) +0.57%Taesung (A323280) -1.12%Ta…Daejoo Electronic Materials (A078600) +0.3%Da…RFHIC (A218410) -0.4%JNTC (A204270) +2.97%IT AppliancesSamsung SDI (A006400) -0.25%Samsung SDI-0.25%LG Electronics (A066570) +0.97%LG Electronics+0.97%EcoPro BM (A247540) -0.17%EcoPro BML&F (A066970) +0.63%L&FDoosan Fuel Cell (A336260) -0.57%Sungho Electronics (A043260) +2.73%Su…SPG (A058610) +7.45%SPGSK IE Technology (A361610) +0.37%SK…SAMWHA CAPACITOR (A001820) +3.71%VITZROCELL (A082920) 0%SoftwareNAVER (A035420) +4.41%NAVER+4.41%Samsung SDS (A018260) -0.34%Sams…Kakao (A035720) -3.1%Kakao-3.1%Hyundai Autoever (A307950) -2.11%Hyun…-2.11%KRAFTON (A259960) -0.3%KRAFTONKakao Pay (A377300) -0.69%Ka…NC (A036570) -1.86%NCPosco Dx (A022100) +0.23%Po…Netmarble (A251270) -0.17%Netm…Pearl Abyss (A263750) -0.31%NHN (A181710) -0.6%NHNKakao Games (A293490) -0.44%DoubleUGames (A192080) -1.34%InsuranceSamsung Life Insurance (A032830) +5.49%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) +1.21%Sams…+1.21%DB Insurance (A005830) +0.94%DB InsuranceHyundai Marine & Fire Insurance (A001450) +0.36%Hy…Hanwha Life Insurance (A088350) 0%Ha…Korean Reinsurance (A003690) +0.73%MIRAE ASSET Life Insurance (A085620) +3.51%ShipbuildingHD Hyundai Heavy Industries (A329180) +0.78%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) -0.12%HD K…-0.12%Hanwha Ocean (A042660) +5.84%Hanwha Ocean+5.84%Samsung Heavy Industries (A010140) +1.2%Sams…Hanwha Engine (A082740) -0.98%Ha…HD-Hyundai Marine Engine (A071970) +1.3%ChemicalsLG Chem (A051910) -0.74%LG Chem-0.74%Posco Future M (A003670) -1.08%Posc…APR (A278470) -2.44%APR-2.44%Ecopro (A086520) +0.8%Ecopro+0.8%SKC (A011790) +1.33%SKCKumho Petro Chemical (A011780) -0.19%Ku…Hansol Chemical (A014680) +1.07%Lotte Chemical (A011170) 0%OCI Holdings (A010060) +1.16%Kolon Industries (A120110) -0.55%Ko…Cosmo Advanced Materials & Technology (A005070) -0.48%Co…Foosung (A093370) +0.17%Fo…

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

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