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As of 2026-04-01Revisit 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) +13.4%Samsung Electronics+13.4%SK hynix (A000660) +10.66%SK hynix+10.66%SK Square (A402340) +7.4%SK Square+7.4%HANMI Semiconductor (A042700) +8.96%HANMI SemiconductorJUSUNG ENGINEERING (A036930) +7.25%JUSU…EO Technics (A039030) +13.13%EO…LEENO Industrial (A058470) +10.81%LE…Wonik IPS (A240810) +9.07%Wo…+9.07%DB HiTek (A000990) +9.68%DB…HPSP (A403870) +8.8%HPSPPSK HOLDINGS (A031980) +16.18%PS…PSK (A319660) +8.68%PSKISC (A095340) +13.3%ISCTSE (A131290) +12.39%TSEEugene Technology (A084370) +11.74%Eu…Tokai Carbon Korea (A064760) +1.75%To…HANA Micron (A067310) +9.53%HA…Soulbrain (A357780) +8.79%So…Jeju Semiconductor (A080220) +11.4%DOOSAN TESNA (A131970) +1.58%DO…Dongjin Semichem (A005290) +9.72%Do…TES (A095610) +10.65%TESKCTech (A281820) +8.09%Wonik Holdings (A030530) +13%SFA Semicon (A036540) +8.01%Techwing (A089030) +9.38%GigaVis (A420770) +19.39%KoMiCo (A183300) +10.43%YC (A232140) +10.41%YCVM (A089970) +7.48%VMHana Materials (A166090) +6.24%OtherPOSCO Holdings (A005490) +4.06%POSCO HoldingsHMM (A011200) +3.99%HMM+3.99%Meritz Financial Group (A138040) +3.86%Meri…+3.86%KT&G (A033780) +0.5%KT&G+0.5%Korea Zinc (A010130) +6.68%Korea Zinc+6.68%Korea Electric Power (A015760) +4.92%Kore…+4.92%SK Telecom (A017670) +2.75%SK Telecom+2.75%Mirae Asset Securities (A006800) +8.12%Mira…Hyundai Glovis (A086280) +5.54%Hyun…KT (A030200) +1.66%KTHyundai Engineering & Construction (A000720) +12.53%Hyun…Korean Airlines (A003490) +4.88%Kore…Samyang Foods (A003230) +9.67%Samy…Samsung E&A (A028050) +6.16%Sams…NH Investment & Securities (A005940) +7.6%NH I…Hanjin Kal (A180640) +8.53%Hanj…Korea Investment Holdings (A071050) +10.62%Kore…Amorepacific (A090430) +3.94%Amor…HYBE (A352820) -3.18%HYBECOWAY (A021240) -0.55%COWAY-0.55%Samsung Securities (A016360) +6.49%Sams…LG Uplus (A032640) +0.71%LG UplusDaewoo Engineering & Construction (A047040) +24.95%Daew…Kiwoom Securities (A039490) +6.58%Kiwo…ORION (A271560) +2.97%ORIONLG H&H (A051900) +2.63%LG H&HKEPCO Engineering & Construction (A052690) +10.58%KE…Hyundai Steel (A004020) +6.09%Hy…LG Display (A034220) +5.07%LG…Pan Ocean (A028670) +3.37%Pa…Korea Gas (A036460) +2.43%Ko…Youngone (A111770) +4.33%Yo…Cosmax (A192820) +1.78%Co…Kolmar Korea (A161890) +3.42%Ko…KCC (A002380) +4.56%KCCKangwon Land (A035250) +1.6%Ka…Dong Suh Companies (A026960) +2.01%Do…CJ Cheiljedang (A097950) +1.62%CJ…POSCO STEELEON (A058430) +3.44%PO…GS Engineering & Construction (A006360) +11.75%GS…Lotte Shopping (A023530) -2.03%Lo…F&F (A383220) +3.92%F&FSK Gas (A018670) -3.53%SHINSEGAE (A004170) +5.32%Nongshim (A004370) +3.41%BGF Retail (A282330) -1.22%AMOREPACIFIC Holdings (A002790) +4.7%AM…DL E&C (A375500) +8.53%SILICON2 (A257720) +4.85%HYUNDAI MOVEX (A319400) +7.97%Cheil Worldwide (A030000) +1.69%Misto Holdings (A081660) +2.07%SM Entertainment (A041510) +1.35%Youngone Holdings (A009970) +2.74%E-MART (A139480) +1.36%KEPCO Plant Service & Engineering (A051600) +5.41%Mezzion Pharma (A140410) +3.93%GS Retail (A007070) +1.83%LOTTE rental (A089860) +1.47%Hyundai Department Store (A069960) +2.9%Poongsan (A103140) +7.84%SK Reits (A395400) +2.09%Dongwon Industries (A006040) +3.17%Asiana Airlines (A020560) +1.87%Daou Technology (A023590) +7.18%KT Submarine (A060370) +4.47%SK eternix (A475150) -0.55%ORION Holdings (A001800) +5.43%Hotel Shilla (A008770) +0.45%CJ Logistics (A000120) +5.32%JYP Entertainment (A035900) +2.6%IPARK Hyundai Development (A294870) +4.65%SeAH Besteel Holdings (A001430) +10.25%Hanil Cement (A300720) +3.3%Sam-A Aluminium Company, Limited (A006110) -14.43%LOTTE REIT (A330590) +0.54%Harim Holdings (A003380) +6.2%Cosmecca Korea (A241710) +0.75%HJ Shipbuilding & Construction (A097230) +10.11%Hyosung TNC (A298020) +5.54%Otoki (A007310) +1.81%HITEJINRO (A000080) +1.32%Lotte Wellfood (A280360) +2.52%Trading & Capital GoodsSamsung C&T (A028260) +7.69%Samsung C&T+7.69%Hanwha Aerospace (A012450) +6.73%Hanwha Aerospace+6.73%SK (A034730) +6.64%SK+6.64%LG (A003550) +5.31%LG+5.31%Doosan (A000150) +8.67%Doosan+8.67%Hanwha Systems (A272210) +12.88%Hanwha SystemsLIG Defense&Aerospace (A079550) +29.95%LIG …+29.95%Korea Aerospace Industries (A047810) +14.09%Kore…HDHMS (A443060) +4.45%HDHMSPosco International (A047050) +5.87%Posc…+5.87%Hanwha (A000880) +6.26%Hanwha+6.26%CJ (A001040) +6.35%CJS-1 (A012750) +0.58%S-1AeroSpace Technology of Korea (A067390) +3.13%Ae…Hyosung (A004800) +7.47%Hy…D&D Pharmatech (A347850) +10.47%D&…Hyundai G.F. Holdings (A005440) +5.53%SHIFT UP (A462870) +5.77%Woori Technology (A032820) +8.09%LOTTE (A004990) +4.76%LOTTELX International (A001120) +12.71%SK Networks Company Limited (A001740) +13.41%HealthcareSamsung Biologics (A207940) +4.52%Samsung Biologics+4.52%Celltrion (A068270) +4.46%Celltrion+4.46%ALTEOGEN (A196170) +5.42%ALTEOGEN+5.42%Yuhan (A000100) +4.96%YuhanSK Biopharmaceuticals (A326030) +4.43%SK B…HLB (A028300) +4.94%HLBSam Chun Dang Pharm. (A000250) -10.25%Sa…Hanmi Pharm. (A128940) +7.38%Ha…Hanmi Science (A008930) +2.43%Ha…SK bioscience (A302440) +4.68%SK…PharmaResearch (A214450) +4.68%Ph…ABL Bio (A298380) +8.5%AB…LigaChem Biosciences (A141080) +7.03%Li…Voronoi (A310210) +3.91%Vo…Peptron (A087010) +4.94%Pe…OliX Pharmaceuticals (A226950) +8.32%Ol…Hanall Biopharma (A009420) +5.79%Ha…Hugel (A145020) +6.86%ST Pharm (A237690) +5.67%Caregen (A214370) +5.95%CLASSYS (A214150) +8.12%Celltrion Pharm (A068760) +4.93%Seegene (A096530) +5.03%L&C BIO (A290650) +4.01%GC Biopharma (A006280) +3.64%NatureCell (A007390) +3.12%Oscotec (A039200) +4.94%Daewoong Pharmaceutical (A069620) +6.44%DongKook Pharmaceutical (A086450) +22.88%Sphere (A347700) +13.89%BanksKB Financial Group (A105560) +4.51%KB Financial Group+4.51%Shinhan Financial Group (A055550) +6.39%Shinhan Financial GroupHana Financial Group (A086790) +5.82%Hana Financial Group+5.82%Woori Financial Group (A316140) +2.65%Woor…+2.65%Industrial Bank of Korea (A024110) +3.04%Indu…KakaoBank (A323410) +3.13%KakaoBankJB Financial Group (A175330) +2.69%JB F…Samsung Card (A029780) +0.19%Sams…BNK Financial Group (A138930) +1.9%BN…iM Financial Group (A139130) +2.81%iM…EnergyLG Energy Solution (A373220) +3.17%LG Energy Solution+3.17%SK Innovation (A096770) +5.34%SK Innovation+5.34%S-Oil (A010950) +7.41%S-Oil+7.41%HD Hyundai (A267250) +3.35%HD H…GS Holdings (A078930) +5.33%GS H…Hanwha Solutions (A009830) +1.08%Ha…CS Wind (A112610) +6.88%BHI (A083650) +7.68%HD Hyundai Energy Solutions (A322000) -1.8%SK Discovery (A006120) +4.9%AutosHyundai Motor (A005380) +9.54%Hyundai Motor+9.54%Kia (A000270) +6.96%Kia+6.96%Hyundai Mobis (A012330) +8.2%Hyundai MobisHankook Tire & Technology (A161390) +4.25%Hank…Hanon Systems (A018880) +5.21%Ha…SL (A005850) +5.78%SLHankook & (A000240) +3.33%Ha…DN Automotive (A007340) +6.68%DN…HL Mando (A204320) +3.98%Kumho Tire Co. (A073240) +4.2%SAMHYUN (A437730) +6.67%Hyundai Wia (A011210) +4.54%MachineryDoosan Enerbility (A034020) +8.5%Doosan Enerbility+8.5%LS ELECTRIC (A010120) +10.58%LS ELECTRIC+10.58%Hyosung Heavy Industries (A298040) +8.02%Hyos…+8.02%HD Hyundai Electric (A267260) +8.41%HD H…+8.41%Hyundai Rotem (A064350) +11.39%Hyun…Rainbow Robotics (A277810) +7.68%Rain…GAON CABLE (A000500) +6.87%GAON CABLELS (A006260) +8.79%LSDoosan Bobcat (A241560) +10.02%Do…HD Construction Equipment (A267270) +16.87%HD C…Taihan Cable & Solution (A001440) +12.55%Ta…Doosan Robotics (A454910) +6.42%Doos…ROBOTIS (A108490) +10.79%ROBOTISIljin Electric (A103590) +8.2%Il…Hyundai Elevator (A017800) +5.28%LS Eco Energy (A229640) +10.32%IT HardwareSamsung Electro-Mechanics (A009150) +9.08%Samsung Electro-Mechanics+9.08%LG Innotek (A011070) +16.87%LG InnotekISU Petasys (A007660) +10.92%ISU …DAEDUCK ELECTRONICS (A353200) +14.73%DA…SANIL ELECTRIC (A062040) +5.26%SA…+5.26%SIMMTECH (A222800) +11.49%SIMMTECHLotte Energy Materials (A020150) +2.42%FADU (A440110) +15.34%FADUECOPRO MAT (A450080) +8.36%Taihan Fiber Optics (A010170) +29.97%Seojin System (A178320) +9.41%Koh Young Technology (A098460) +11.66%Park Systems (A140860) +10.45%Korea Circuit (A007810) +7.43%Taesung (A323280) +11.46%Ta…Daejoo Electronic Materials (A078600) +1.27%Da…RFHIC (A218410) +25.6%JNTC (A204270) +7.58%IT AppliancesSamsung SDI (A006400) +5.88%Samsung SDI+5.88%LG Electronics (A066570) +6.53%LG Electronics+6.53%EcoPro BM (A247540) +5.1%EcoPro BML&F (A066970) +2.43%L&FDoosan Fuel Cell (A336260) +8.98%Sungho Electronics (A043260) +25.56%Su…SPG (A058610) +6.6%SPGSK IE Technology (A361610) +4.94%SK…SAMWHA CAPACITOR (A001820) +11.37%VITZROCELL (A082920) +8.15%SoftwareNAVER (A035420) +4.22%NAVER+4.22%Samsung SDS (A018260) +4%Sams…Kakao (A035720) +5.35%KakaoHyundai Autoever (A307950) +9.07%Hyun…+9.07%KRAFTON (A259960) +2.75%KRAFTONKakao Pay (A377300) +4.2%Ka…NC (A036570) +2.46%NCPosco Dx (A022100) +6.96%Po…Netmarble (A251270) +4.47%Netm…Pearl Abyss (A263750) +4.35%NHN (A181710) +3.06%NHNKakao Games (A293490) +2.98%DoubleUGames (A192080) +2.21%InsuranceSamsung Life Insurance (A032830) +7.84%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) +3.06%Sams…+3.06%DB Insurance (A005830) +2.56%DB InsuranceHyundai Marine & Fire Insurance (A001450) +4.31%Hy…Hanwha Life Insurance (A088350) +7.22%Ha…Korean Reinsurance (A003690) +1.72%MIRAE ASSET Life Insurance (A085620) +3.1%ShipbuildingHD Hyundai Heavy Industries (A329180) -2.9%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) +8.28%HD K…+8.28%Hanwha Ocean (A042660) +5.66%Hanwha Ocean+5.66%Samsung Heavy Industries (A010140) +10.43%Sams…Hanwha Engine (A082740) +2.64%Ha…HD-Hyundai Marine Engine (A071970) +3.93%ChemicalsLG Chem (A051910) +4.52%LG Chem+4.52%Posco Future M (A003670) +3.93%Posc…APR (A278470) +2.23%APR+2.23%Ecopro (A086520) +6.88%Ecopro+6.88%SKC (A011790) +7.89%SKCKumho Petro Chemical (A011780) +3.9%Ku…Hansol Chemical (A014680) +12.48%Lotte Chemical (A011170) +1.74%OCI Holdings (A010060) +3.04%Kolon Industries (A120110) +13.7%Ko…Cosmo Advanced Materials & Technology (A005070) +3.1%Co…Foosung (A093370) +5.41%Fo…

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

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