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As of 2025-12-15Revisit 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) -3.76%Samsung Electronics-3.76%SK hynix (A000660) -2.98%SK hynix-2.98%SK Square (A402340) -5.03%SK Square-5.03%HANMI Semiconductor (A042700) -1.41%HANMI SemiconductorJUSUNG ENGINEERING (A036930) -1.6%JUSU…EO Technics (A039030) -6.67%EO…-6.67%LEENO Industrial (A058470) -3.14%LE…-3.14%Wonik IPS (A240810) -3.21%Wo…-3.21%DB HiTek (A000990) -3.25%DB…HPSP (A403870) -2.04%HPSPPSK HOLDINGS (A031980) -2.56%PS…PSK (A319660) -4.41%PSKISC (A095340) -3.2%ISCTSE (A131290) -4.44%TSEEugene Technology (A084370) -2.93%Eu…Tokai Carbon Korea (A064760) +0.89%To…HANA Micron (A067310) -2.64%HA…Soulbrain (A357780) -3.03%So…Jeju Semiconductor (A080220) -1.21%DOOSAN TESNA (A131970) -3.65%DO…Dongjin Semichem (A005290) -3.18%Do…TES (A095610) -0.93%TESKCTech (A281820) -0.95%Wonik Holdings (A030530) +22.75%SFA Semicon (A036540) -2.78%Techwing (A089030) -1.04%GigaVis (A420770) -5.82%KoMiCo (A183300) -1.98%YC (A232140) -2.09%YCVM (A089970) -7.25%VMHana Materials (A166090) -2.54%OtherPOSCO Holdings (A005490) -0.47%POSCO HoldingsHMM (A011200) -0.24%HMM-0.24%Meritz Financial Group (A138040) -0.81%Meri…-0.81%KT&G (A033780) +0.99%KT&G+0.99%Korea Zinc (A010130) +4.87%Korea Zinc+4.87%Korea Electric Power (A015760) +0.5%Kore…+0.5%SK Telecom (A017670) -0.74%SK Telecom-0.74%Mirae Asset Securities (A006800) -3.38%Mira…Hyundai Glovis (A086280) +0.11%Hyun…KT (A030200) +0.38%KTHyundai Engineering & Construction (A000720) -6.28%Hyun…Korean Airlines (A003490) -0.88%Kore…Samyang Foods (A003230) -3.38%Samy…Samsung E&A (A028050) -0.79%Sams…NH Investment & Securities (A005940) -1.64%NH I…Hanjin Kal (A180640) -10.18%Hanj…Korea Investment Holdings (A071050) -4.42%Kore…Amorepacific (A090430) +0.74%Amor…HYBE (A352820) +0.5%HYBECOWAY (A021240) +3.48%COWAY+3.48%Samsung Securities (A016360) -1.87%Sams…LG Uplus (A032640) -0.13%LG UplusDaewoo Engineering & Construction (A047040) -3.21%Daew…Kiwoom Securities (A039490) -1.92%Kiwo…ORION (A271560) +0.87%ORIONLG H&H (A051900) +1.52%LG H&HKEPCO Engineering & Construction (A052690) -6.74%KE…Hyundai Steel (A004020) +0.79%Hy…LG Display (A034220) -1.76%LG…Pan Ocean (A028670) -0.62%Pa…Korea Gas (A036460) +0.24%Ko…Youngone (A111770) +2.67%Yo…Cosmax (A192820) -1.22%Co…Kolmar Korea (A161890) -1.56%Ko…KCC (A002380) -1.37%KCCKangwon Land (A035250) -0.28%Ka…Dong Suh Companies (A026960) +0.18%Do…CJ Cheiljedang (A097950) -0.24%CJ…POSCO STEELEON (A058430) +0.13%PO…GS Engineering & Construction (A006360) -3.98%GS…Lotte Shopping (A023530) +0.4%Lo…F&F (A383220) +1.09%F&FSK Gas (A018670) +0.84%SHINSEGAE (A004170) +2.92%Nongshim (A004370) +0.12%BGF Retail (A282330) +1.27%AMOREPACIFIC Holdings (A002790) -0.73%AM…DL E&C (A375500) -4.55%SILICON2 (A257720) +1.96%HYUNDAI MOVEX (A319400) +3.19%Cheil Worldwide (A030000) -0.22%Misto Holdings (A081660) +0.93%SM Entertainment (A041510) +5.01%Youngone Holdings (A009970) -0.35%E-MART (A139480) +8.76%KEPCO Plant Service & Engineering (A051600) -2.2%Mezzion Pharma (A140410) +6.86%GS Retail (A007070) +1.59%LOTTE rental (A089860) +0.31%Hyundai Department Store (A069960) -2.21%Poongsan (A103140) -1.45%SK Reits (A395400) +0.18%Dongwon Industries (A006040) +0.58%Asiana Airlines (A020560) -0.73%Daou Technology (A023590) -2.42%KT Submarine (A060370) -6.99%SK eternix (A475150) -0.45%ORION Holdings (A001800) -1.16%Hotel Shilla (A008770) -1.09%CJ Logistics (A000120) +0.31%JYP Entertainment (A035900) +0.44%IPARK Hyundai Development (A294870) -2.98%SeAH Besteel Holdings (A001430) +9.39%Hanil Cement (A300720) -0.98%Sam-A Aluminium Company, Limited (A006110) +6.02%LOTTE REIT (A330590) -3.07%Harim Holdings (A003380) -2.71%Cosmecca Korea (A241710) -1.93%HJ Shipbuilding & Construction (A097230) -4.13%Hyosung TNC (A298020) +0.87%Otoki (A007310) -0.38%HITEJINRO (A000080) +0.16%Lotte Wellfood (A280360) -1.88%Trading & Capital GoodsSamsung C&T (A028260) -3.33%Samsung C&T-3.33%Hanwha Aerospace (A012450) -5.52%Hanwha Aerospace-5.52%SK (A034730) -3.18%SK-3.18%LG (A003550) -0.6%LG-0.6%Doosan (A000150) -2.98%Doosan-2.98%Hanwha Systems (A272210) -0.75%Hanwha SystemsLIG Defense&Aerospace (A079550) +1.04%LIG …+1.04%Korea Aerospace Industries (A047810) -2%Kore…HDHMS (A443060) -2.46%HDHMSPosco International (A047050) +0.93%Posc…+0.93%Hanwha (A000880) -4.13%Hanwha-4.13%CJ (A001040) -1.94%CJS-1 (A012750) -3.35%S-1AeroSpace Technology of Korea (A067390) +0.49%Ae…Hyosung (A004800) -3.03%Hy…D&D Pharmatech (A347850) +4.1%D&…Hyundai G.F. Holdings (A005440) +0.46%SHIFT UP (A462870) -3.2%Woori Technology (A032820) -3.96%LOTTE (A004990) -1.23%LOTTELX International (A001120) +0.15%SK Networks Company Limited (A001740) -0.42%HealthcareSamsung Biologics (A207940) +4.73%Samsung Biologics+4.73%Celltrion (A068270) +0.54%Celltrion+0.54%ALTEOGEN (A196170) +0.69%ALTEOGEN+0.69%Yuhan (A000100) -0.26%YuhanSK Biopharmaceuticals (A326030) +1.13%SK B…HLB (A028300) -2.18%HLBSam Chun Dang Pharm. (A000250) +0.87%Sa…Hanmi Pharm. (A128940) +0.56%Ha…Hanmi Science (A008930) -0.53%Ha…SK bioscience (A302440) +1.53%SK…PharmaResearch (A214450) -3.43%Ph…ABL Bio (A298380) +3.05%AB…LigaChem Biosciences (A141080) +0.96%Li…Voronoi (A310210) -0.24%Vo…Peptron (A087010) +0.37%Pe…OliX Pharmaceuticals (A226950) +7.7%Ol…Hanall Biopharma (A009420) +4.11%Ha…Hugel (A145020) -2.65%ST Pharm (A237690) +3.77%Caregen (A214370) -5.17%CLASSYS (A214150) -0.71%Celltrion Pharm (A068760) +1.27%Seegene (A096530) -1.8%L&C BIO (A290650) +1.79%GC Biopharma (A006280) +3.02%NatureCell (A007390) +3.37%Oscotec (A039200) +2%Daewoong Pharmaceutical (A069620) -1.08%DongKook Pharmaceutical (A086450) -1.62%Sphere (A347700) +5.99%BanksKB Financial Group (A105560) -0.95%KB Financial Group-0.95%Shinhan Financial Group (A055550) -0.64%Shinhan Financial GroupHana Financial Group (A086790) -0.97%Hana Financial Group-0.97%Woori Financial Group (A316140) -0.9%Woor…-0.9%Industrial Bank of Korea (A024110) -0.95%Indu…KakaoBank (A323410) -1.6%KakaoBankJB Financial Group (A175330) -3.15%JB F…Samsung Card (A029780) -4.36%Sams…BNK Financial Group (A138930) +0.92%BN…iM Financial Group (A139130) +0.35%iM…EnergyLG Energy Solution (A373220) -0.67%LG Energy Solution-0.67%SK Innovation (A096770) -0.88%SK Innovation-0.88%S-Oil (A010950) +5.88%S-Oil+5.88%HD Hyundai (A267250) -2.86%HD H…GS Holdings (A078930) +0.18%GS H…Hanwha Solutions (A009830) -1.07%Ha…CS Wind (A112610) -1.09%BHI (A083650) -9.19%HD Hyundai Energy Solutions (A322000) +1.91%SK Discovery (A006120) +0.5%AutosHyundai Motor (A005380) -2.65%Hyundai Motor-2.65%Kia (A000270) -1.43%Kia-1.43%Hyundai Mobis (A012330) -3.44%Hyundai MobisHankook Tire & Technology (A161390) -2.93%Hank…Hanon Systems (A018880) -1.25%Ha…SL (A005850) -1.14%SLHankook & (A000240) -0.95%Ha…DN Automotive (A007340) +1.08%DN…HL Mando (A204320) -0.57%Kumho Tire Co. (A073240) -0.49%SAMHYUN (A437730) +2.56%Hyundai Wia (A011210) +4.81%MachineryDoosan Enerbility (A034020) -3.26%Doosan Enerbility-3.26%LS ELECTRIC (A010120) -4.55%LS ELECTRIC-4.55%Hyosung Heavy Industries (A298040) -3.11%Hyos…-3.11%HD Hyundai Electric (A267260) -4.16%HD H…-4.16%Hyundai Rotem (A064350) -2.68%Hyun…Rainbow Robotics (A277810) -0.1%Rain…GAON CABLE (A000500) +4.34%GAON CABLELS (A006260) -4.1%LSDoosan Bobcat (A241560) -1.28%Do…HD Construction Equipment (A267270) +1.21%HD C…Taihan Cable & Solution (A001440) +1.67%Ta…Doosan Robotics (A454910) +0.71%Doos…ROBOTIS (A108490) +3.47%ROBOTISIljin Electric (A103590) -6.13%Il…Hyundai Elevator (A017800) -1.07%LS Eco Energy (A229640) +3.16%IT HardwareSamsung Electro-Mechanics (A009150) -3.12%Samsung Electro-Mechanics-3.12%LG Innotek (A011070) -2.38%LG InnotekISU Petasys (A007660) -3.18%ISU …DAEDUCK ELECTRONICS (A353200) -3.38%DA…-3.38%SANIL ELECTRIC (A062040) -5.36%SA…-5.36%SIMMTECH (A222800) -5.64%SIMMTECHLotte Energy Materials (A020150) -2.92%FADU (A440110) +1.97%FADUECOPRO MAT (A450080) +1.28%Taihan Fiber Optics (A010170) +3.42%Seojin System (A178320) -1.85%Koh Young Technology (A098460) -2.07%Park Systems (A140860) -2.3%Korea Circuit (A007810) -3.36%Taesung (A323280) +6.18%Ta…Daejoo Electronic Materials (A078600) +0.26%Da…RFHIC (A218410) -0.15%JNTC (A204270) +4.6%IT AppliancesSamsung SDI (A006400) -1.62%Samsung SDI-1.62%LG Electronics (A066570) -0.73%LG Electronics-0.73%EcoPro BM (A247540) +2.1%EcoPro BML&F (A066970) -0.78%L&FDoosan Fuel Cell (A336260) -2.8%Sungho Electronics (A043260) +1.66%Su…SPG (A058610) +5.07%SPGSK IE Technology (A361610) -0.99%SK…SAMWHA CAPACITOR (A001820) -1.65%VITZROCELL (A082920) +9.14%SoftwareNAVER (A035420) -1.64%NAVER-1.64%Samsung SDS (A018260) -0.91%Sams…Kakao (A035720) -0.33%KakaoHyundai Autoever (A307950) -0.51%Hyun…-0.51%KRAFTON (A259960) -2.81%KRAFTONKakao Pay (A377300) -1.27%Ka…NC (A036570) +1.13%NCPosco Dx (A022100) +4.51%Po…Netmarble (A251270) -1.99%Netm…Pearl Abyss (A263750) +0.53%NHN (A181710) +2.5%NHNKakao Games (A293490) -1.94%DoubleUGames (A192080) -1.29%InsuranceSamsung Life Insurance (A032830) -1.67%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) 0%Sams…0%DB Insurance (A005830) 0%DB InsuranceHyundai Marine & Fire Insurance (A001450) +0.68%Hy…Hanwha Life Insurance (A088350) +0.81%Ha…Korean Reinsurance (A003690) -1.88%MIRAE ASSET Life Insurance (A085620) +0.11%ShipbuildingHD Hyundai Heavy Industries (A329180) -3.84%HD Hyundai Heavy IndustriesHD Korea Shipbuilding & Offshore Engineering (A009540) -2.78%HD K…-2.78%Hanwha Ocean (A042660) -0.7%Hanwha Ocean-0.7%Samsung Heavy Industries (A010140) -2.28%Sams…Hanwha Engine (A082740) -4.98%Ha…HD-Hyundai Marine Engine (A071970) -4.96%ChemicalsLG Chem (A051910) -0.67%LG Chem-0.67%Posco Future M (A003670) +2.48%Posc…APR (A278470) +1.41%APR+1.41%Ecopro (A086520) -1.08%Ecopro-1.08%SKC (A011790) +3.31%SKCKumho Petro Chemical (A011780) -0.24%Ku…Hansol Chemical (A014680) -2.83%Lotte Chemical (A011170) -0.4%OCI Holdings (A010060) +1.93%Kolon Industries (A120110) -1.72%Ko…Cosmo Advanced Materials & Technology (A005070) +1.34%Co…Foosung (A093370) -1.49%Fo…

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

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