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As of 2021-05-21Revisit 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
257 stocks-3%+3%
SemiconductorsSamsung Electronics (A005930) +0.75%Samsung Electronics+0.75%SK hynix (A000660) 0%SK hynix0%HANMI Semiconductor (A042700) 0%HANM…0%JUSUNG ENGINEERING (A036930) -1.03%JUSU…EO Technics (A039030) -2.43%EO…-2.43%LEENO Industrial (A058470) +0.24%LE…+0.24%Wonik IPS (A240810) +1.17%Woni…DB HiTek (A000990) +3.05%DB…PSK HOLDINGS (A031980) +1.24%PS…PSK (A319660) -0.55%PSKISC (A095340) -0.45%ISCTSE (A131290) +0.47%TSEEugene Technology (A084370) -1.73%Eu…Tokai Carbon Korea (A064760) +3.76%HANA Micron (A067310) -1.08%Soulbrain (A357780) -0.24%So…Jeju Semiconductor (A080220) +0.94%DOOSAN TESNA (A131970) -1.61%Dongjin Semichem (A005290) -0.68%Do…TES (A095610) -0.62%TESKCTech (A281820) -2.36%KCTechWonik Holdings (A030530) +0.72%SFA Semicon (A036540) -0.4%Techwing (A089030) -1.66%KoMiCo (A183300) -1.44%YC (A232140) -0.31%YCVM (A089970) -1.67%VMHana Materials (A166090) +0.57%OtherPOSCO Holdings (A005490) -1.37%POSCO HoldingsHMM (A011200) +0.11%HMM+0.11%KT&G (A033780) -0.36%KT&G-0.36%Korea Zinc (A010130) -0.85%Korea Zinc-0.85%Korea Electric Power (A015760) -0.21%Kore…-0.21%HD Korea Shipbuilding & Offshore Engineering (A009540) -2.05%HD K…-2.05%Hanwha Ocean (A042660) -1.45%Hanwha OceanLG Chem (A051910) -1%LG Chem-1%SK Telecom (A017670) +1.14%SK Telecom+1.14%Posco Future M (A003670) +0.34%Posco Future MSamsung Heavy Industries (A010140) -1.01%Sams…-1.01%Hyundai Glovis (A086280) -1.06%Hyundai GlovisKT (A030200) -3.12%KTEcopro (A086520) 0%Ecopro0%Hyundai Engineering & Construction (A000720) -1.13%Hyun…Korean Airlines (A003490) -0.84%Kore…Samyang Foods (A003230) 0%Samy…Samsung E&A (A028050) -2.78%Samsung E&AHanjin Kal (A180640) -2.73%Hanjin KalAmorepacific (A090430) -2.24%Amor…HYBE (A352820) -1.69%HYBECOWAY (A021240) -2.08%COWAYLG Uplus (A032640) -1.68%LG UplusDaewoo Engineering & Construction (A047040) -1.94%Daew…SKC (A011790) +0.38%SKCORION (A271560) -0.42%ORIONLG H&H (A051900) -0.66%LG H&HKEPCO Engineering & Construction (A052690) -5.53%KE…Hyundai Steel (A004020) -1.47%Hy…LG Display (A034220) +1.79%LG…Pan Ocean (A028670) -3.32%Pa…Korea Gas (A036460) +0.63%Ko…Youngone (A111770) -5.9%Yo…Cosmax (A192820) -2.51%CosmaxKolmar Korea (A161890) -2.09%Ko…Hanwha Engine (A082740) -4.74%Ha…KCC (A002380) 0%KCCKangwon Land (A035250) -1.35%Ka…Dong Suh Companies (A026960) +0.33%Do…CJ Cheiljedang (A097950) -1.01%CJ…POSCO STEELEON (A058430) +0.96%PO…Kumho Petro Chemical (A011780) -4.93%Ku…GS Engineering & Construction (A006360) -1.58%GS…Lotte Shopping (A023530) -0.88%Lo…Hansol Chemical (A014680) +3.15%Ha…SK Gas (A018670) -0.48%SK…SHINSEGAE (A004170) -3.05%SH…Nongshim (A004370) +0.18%No…BGF Retail (A282330) -2.25%AMOREPACIFIC Holdings (A002790) -3.93%Lotte Chemical (A011170) -1.39%DL E&C (A375500) -1.81%HYUNDAI MOVEX (A319400) -3.06%Cheil Worldwide (A030000) -0.63%Misto Holdings (A081660) -5.09%SM Entertainment (A041510) +2.56%Youngone Holdings (A009970) -3.47%E-MART (A139480) -1.31%KEPCO Plant Service & Engineering (A051600) -3.8%KE…OCI Holdings (A010060) +2.82%OC…Mezzion Pharma (A140410) -0.8%Me…GS Retail (A007070) -1.08%GS…Hyundai Department Store (A069960) -1.88%Hy…Poongsan (A103140) -1.56%Kolon Industries (A120110) +0.85%Dongwon Industries (A006040) +1.19%Asiana Airlines (A020560) -0.97%Cosmo Advanced Materials & Technology (A005070) +1.97%KT Submarine (A060370) +1.95%ORION Holdings (A001800) -0.58%Hotel Shilla (A008770) -2.47%CJ Logistics (A000120) -0.29%HD-Hyundai Marine Engine (A071970) -15.77%JYP Entertainment (A035900) -3.01%IPARK Hyundai Development (A294870) -0.88%SeAH Besteel Holdings (A001430) -3.18%Foosung (A093370) 0%Hanil Cement (A300720) -3.22%Sam-A Aluminium Company, Limited (A006110) -1.19%LOTTE REIT (A330590) +0.72%Harim Holdings (A003380) -3.11%Cosmecca Korea (A241710) -5.31%HJ Shipbuilding & Construction (A097230) -1.26%Hyosung TNC (A298020) -1.93%Otoki (A007310) -1.08%HITEJINRO (A000080) -0.96%Lotte Wellfood (A280360) 0%Trading & Capital GoodsSamsung C&T (A028260) -1.08%Samsung C&T-1.08%Hanwha Aerospace (A012450) +0.35%Hanwha AerospaceSK (A034730) -0.19%SK-0.19%LG (A003550) 0%LG0%Doosan (A000150) -4.12%Doosan-4.12%Hanwha Systems (A272210) +2.66%Hanwha SystemsLIG Defense&Aerospace (A079550) -0.38%LIG …Korea Aerospace Industries (A047810) -1.25%Kore…Posco International (A047050) -1.38%Posc…Hanwha (A000880) 0%HanwhaCJ (A001040) -4.13%CJS-1 (A012750) -0.88%S-1AeroSpace Technology of Korea (A067390) -0.33%Ae…Hyosung (A004800) -1.47%Hy…Hyundai G.F. Holdings (A005440) -2.31%Hy…Woori Technology (A032820) +11.15%Wo…LOTTE (A004990) -2.85%LOTTELX International (A001120) -1.77%SK Networks Company Limited (A001740) -1.07%HealthcareSamsung Biologics (A207940) -3.37%Samsung Biologics-3.37%Celltrion (A068270) -0.56%Celltrion-0.56%ALTEOGEN (A196170) -0.14%ALTEOGEN-0.14%Yuhan (A000100) +0.95%YuhanSK Biopharmaceuticals (A326030) -0.44%SK B…HLB (A028300) +1.1%HLBSam Chun Dang Pharm. (A000250) -4.64%Sam …Hanmi Pharm. (A128940) -1.99%Hanm…Hanmi Science (A008930) -2.37%SK bioscience (A302440) 0%PharmaResearch (A214450) -1%ABL Bio (A298380) 0%AB…LigaChem Biosciences (A141080) +4.29%Li…Peptron (A087010) -1.16%Pe…OliX Pharmaceuticals (A226950) -2.67%Ol…Hanall Biopharma (A009420) +0.23%Ha…Hugel (A145020) -0.1%HugelST Pharm (A237690) -0.35%ST…Caregen (A214370) -0.15%Ca…CLASSYS (A214150) -0.35%CL…Celltrion Pharm (A068760) -1.4%Seegene (A096530) -4.25%L&C BIO (A290650) -1.47%GC Biopharma (A006280) -0.67%NatureCell (A007390) +4.58%Oscotec (A039200) 0%Daewoong Pharmaceutical (A069620) +2.86%DongKook Pharmaceutical (A086450) +1.11%Sphere (A347700) -4.07%BanksKB Financial Group (A105560) -2.93%KB Financial Group-2.93%Shinhan Financial Group (A055550) -1.71%Shin…-1.71%Hana Financial Group (A086790) -3.04%Hana…-3.04%Woori Financial Group (A316140) -2.24%Woor…-2.24%Industrial Bank of Korea (A024110) -2.78%Indu…JB Financial Group (A175330) -4.07%JB…Samsung Card (A029780) -0.16%Sa…BNK Financial Group (A138930) -3.02%BN…iM Financial Group (A139130) -3.72%AutosHyundai Motor (A005380) +1.34%Hyundai Motor+1.34%Kia (A000270) +2.99%Kia+2.99%Hyundai Mobis (A012330) +0.72%Hyundai MobisHankook Tire & Technology (A161390) -1.22%Hank…Hanon Systems (A018880) -0.91%Ha…SL (A005850) -0.48%SLHankook & (A000240) -1.01%Ha…DN Automotive (A007340) -1.63%DN…HL Mando (A204320) -0.32%HL…Kumho Tire Co. (A073240) -3.89%Hyundai Wia (A011210) +6.26%MachineryDoosan Enerbility (A034020) +0.72%Doosan EnerbilityLS ELECTRIC (A010120) +1.09%LS ELECTRIC+1.09%Hyosung Heavy Industries (A298040) +2.49%Hyos…+2.49%HD Hyundai Electric (A267260) -4.02%HD H…-4.02%Hyundai Rotem (A064350) +0.48%Hyun…+0.48%Rainbow Robotics (A277810) -0.68%Rain…GAON CABLE (A000500) -0.19%GAON CABLELS (A006260) -3.34%LSDoosan Bobcat (A241560) -0.31%Do…HD Construction Equipment (A267270) -2.65%HD…Taihan Cable & Solution (A001440) +6%Ta…ROBOTIS (A108490) -1.55%Iljin Electric (A103590) -1.89%Il…Hyundai Elevator (A017800) -1.74%Hy…LS Eco Energy (A229640) -0.37%IT HardwareSamsung Electro-Mechanics (A009150) +0.9%Samsung Electro-Mechanics+0.9%LG Innotek (A011070) +1.57%LG I…ISU Petasys (A007660) -3.74%ISU PetasysDAEDUCK ELECTRONICS (A353200) -3.58%DAED…SIMMTECH (A222800) -1.34%SI…Lotte Energy Materials (A020150) +0.6%Lo…Taihan Fiber Optics (A010170) -0.64%Seojin System (A178320) -1.46%Koh Young Technology (A098460) -1.75%Park Systems (A140860) -0.57%Korea Circuit (A007810) -0.81%Taesung (A323280) 0%Daejoo Electronic Materials (A078600) -0.33%RFHIC (A218410) -0.53%JNTC (A204270) -0.5%IT AppliancesSamsung SDI (A006400) +1.1%Samsung SDI+1.1%LG Electronics (A066570) 0%LG Electronics0%EcoPro BM (A247540) -1.59%EcoPro BML&F (A066970) -0.23%L&FDoosan Fuel Cell (A336260) +0.62%Sungho Electronics (A043260) -3%Su…SPG (A058610) -1.78%SPGSK IE Technology (A361610) +1.06%SAMWHA CAPACITOR (A001820) +0.85%VITZROCELL (A082920) -1.45%InsuranceSamsung Life Insurance (A032830) -1.41%Samsung Life Insurance-1.41%Samsung Fire & Marine Insurance (A000810) +0.49%Sams…+0.49%DB Insurance (A005830) -1.57%DB InsuranceHyundai Marine & Fire Insurance (A001450) -1.87%Hy…Hanwha Life Insurance (A088350) -3.71%Ha…Korean Reinsurance (A003690) -1.78%Ko…MIRAE ASSET Life Insurance (A085620) -2.51%MI…SoftwareNAVER (A035420) +2.56%NAVER+2.56%Samsung SDS (A018260) -0.55%Samsung SDSKakao (A035720) +3.08%KakaoHyundai Autoever (A307950) +0.95%Hyun…NC (A036570) +3.77%NCPosco Dx (A022100) +1.86%Po…Netmarble (A251270) -0.74%Pearl Abyss (A263750) +0.85%NHN (A181710) -0.84%NHNKakao Games (A293490) +0.59%DoubleUGames (A192080) -1.07%EnergySK Innovation (A096770) +0.72%SK Innovation+0.72%S-Oil (A010950) -2.69%S-OilHD Hyundai (A267250) -1.92%HD HyundaiGS Holdings (A078930) -1.6%GS…-1.6%Hanwha Solutions (A009830) -0.55%Hanw…CS Wind (A112610) +1.11%BHI (A083650) +5.7%BHIHD Hyundai Energy Solutions (A322000) -0.47%HD…SK Discovery (A006120) +0.57%BrokerageMeritz Financial Group (A138040) +2.61%Meri…+2.61%Mirae Asset Securities (A006800) 0%Mira…NH Investment & Securities (A005940) -2.22%NH I…Korea Investment Holdings (A071050) +0.49%Kore…Samsung Securities (A016360) -0.11%Sams…Kiwoom Securities (A039490) 0%Kiwo…Daou Technology (A023590) -1.07%

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

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