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As of 2026-10-20Revisit market days from 2006 onward — 20 years of crisis and rebound moments.

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DailyWeeklyMonthlyQuarterlyHalf-yearYearlyYTD
Signal board for this day
2026-10-20
280 stocks-3%+3%
SemiconductorsSamsung Electronics (A005930) -2.52%Samsung Electronics-2.52%SK hynix (A000660) -4.62%SK hynix-4.62%SK Square (A402340) -5.26%SK Square-5.26%HANMI Semiconductor (A042700) -5.66%HANMI SemiconductorJUSUNG ENGINEERING (A036930) -5.06%JUSU…EO Technics (A039030) -3.77%EO…-3.77%Wonik IPS (A240810) -4.52%Wo…-4.52%LEENO Industrial (A058470) -2.45%LE…-2.45%DB HiTek (A000990) -5.53%DB…HPSP (A403870) -4.75%HPSPPSK HOLDINGS (A031980) -7.35%PS…PSK (A319660) -4.36%PSKISC (A095340) -2.06%ISCTSE (A131290) -5.71%TSEEugene Technology (A084370) -6.99%Eu…HANA Micron (A067310) -4.56%HA…Tokai Carbon Korea (A064760) -5.76%To…Soulbrain (A357780) -6.39%So…Jeju Semiconductor (A080220) -4.05%TES (A095610) -4.7%TESDongjin Semichem (A005290) -5.1%Do…DOOSAN TESNA (A131970) -7%KCTech (A281820) -9.46%Wonik Holdings (A030530) -3.92%SFA Semicon (A036540) -2.2%SF…Techwing (A089030) -2.43%Te…GigaVis (A420770) -4.17%Gi…KoMiCo (A183300) -6.43%Ko…VM (A089970) -7.55%VMYC (A232140) -5.58%YCD.I (A003160) -8.39%OtherPOSCO Holdings (A005490) -3.97%POSCO HoldingsHMM (A011200) -2.71%HMM-2.71%Korea Zinc (A010130) -7.91%Korea Zinc-7.91%KT&G (A033780) +0.41% · 52-week high breakoutKT&G+0.41%Korea Electric Power (A015760) -3.44%Kore…-3.44%SK Telecom (A017670) -2.17%SK Telecom-2.17%Hyundai Glovis (A086280) -3.73%Hyun…-3.73%KT (A030200) -0.2%KT-0.2%Hyundai Engineering & Construction (A000720) -3.69%Hyun…-3.69%Korean Airlines (A003490) -3.51%Kore…-3.51%Samyang Foods (A003230) -2.32%Samy…Samsung E&A (A028050) -3.75%Sams…Hanjin Kal (A180640) -2.46%Hanj…Amorepacific (A090430) -0.79%Amor…HYBE (A352820) -2.65% · Bollinger band breakoutHYBECOWAY (A021240) -0.65% · Near 52-week highCOWAY-0.65%LG Uplus (A032640) -3.1%LG UplusDaewoo Engineering & Construction (A047040) -4.88%Da…-4.88%ORION (A271560) +0.55%ORIONLG H&H (A051900) -0.73%LG H&HKEPCO Engineering & Construction (A052690) -5.98%KE…Hyundai Steel (A004020) -3.78%Hy…LG Display (A034220) -2.82%LG…Pan Ocean (A028670) -5.01%Pa…Cosmax (A192820) -4.75%CosmaxYoungone (A111770) -1.46%Yo…Korea Gas (A036460) -0.68% · New MA alignmentKo…KCC (A002380) -8.87%KCCKolmar Korea (A161890) -1.33%Ko…Kangwon Land (A035250) -1.11% · VCP tightKa…Dong Suh Companies (A026960) +1.98% · VCP breakoutDo…CJ Cheiljedang (A097950) -0.64%CJ…F&F (A383220) -7.75%F&FLotte Shopping (A023530) -5.54%Lo…POSCO STEELEON (A058430) -0.91%PO…SHINSEGAE (A004170) -7.84%SK Gas (A018670) -5.3%SK…GS Engineering & Construction (A006360) -1.73%GS…Nongshim (A004370) 0%No…BGF Retail (A282330) -0.29% · Golden crossBG…AMOREPACIFIC Holdings (A002790) -1.16% · VCP tightAM…DL E&C (A375500) -4.51%DL…SILICON2 (A257720) -4.82%SI…HYUNDAI MOVEX (A319400) -4.72%E-MART (A139480) -3.56%Youngone Holdings (A009970) 0%Cheil Worldwide (A030000) -0.75%Misto Holdings (A081660) -1.58%SM Entertainment (A041510) -2.07%KEPCO Plant Service & Engineering (A051600) -3.29%LOTTE rental (A089860) -1.75% · New high + volumeLO…Mezzion Pharma (A140410) -3.14%Me…Hyundai Department Store (A069960) -8.09%Hy…GS Retail (A007070) +2.59%GS…Poongsan (A103140) -4.64%Po…SK Reits (A395400) -1.13%Dongwon Industries (A006040) -0.14% · VCP tightKT Submarine (A060370) -6.53%Asiana Airlines (A020560) -2.62%SK eternix (A475150) -5.49%CJ Logistics (A000120) -4.6%Hotel Shilla (A008770) -2.61%ORION Holdings (A001800) +1.97%JYP Entertainment (A035900) -1.98%IPARK Hyundai Development (A294870) -2.14%SeAH Besteel Holdings (A001430) -5.18%Hanil Cement (A300720) -1.5% · Golden crossSam-A Aluminium Company, Limited (A006110) +1.34% · Bollinger band breakoutHarim Holdings (A003380) -1.95%LOTTE REIT (A330590) -0.12% · New MA alignmentCosmecca Korea (A241710) -3.33%Hyosung TNC (A298020) -5.07%HJ Shipbuilding & Construction (A097230) -3.83%Otoki (A007310) +0.61% · Bollinger band breakoutHITEJINRO (A000080) +0.5% · VCP breakoutLotte Wellfood (A280360) -0.73%HDC HOLDINGS (A012630) -4.24%Trading & Capital GoodsSamsung C&T (A028260) -3.86%Samsung C&T-3.86%Hanwha Aerospace (A012450) -11.49%Hanwha Aerospace-11.49%SK (A034730) -6.45%SK-6.45%LG (A003550) -2.19%LG-2.19%Hanwha Systems (A272210) -13.78%Hanwha SystemsDoosan (A000150) -5.51%Doosan-5.51%LIG Defense&Aerospace (A079550) -8.21%LIG …-8.21%Korea Aerospace Industries (A047810) -6.26%Kore…Posco International (A047050) -3.15% · VCP tightPosc…HDHMS (A443060) -4.23%HDHMSHanwha (A000880) -5.87%Hanwha-5.87%CJ (A001040) -7.2%CJS-1 (A012750) -0.31%S-1AeroSpace Technology of Korea (A067390) +6.23%Ae…Hyosung (A004800) -2.99%Hy…Hyundai G.F. Holdings (A005440) -2.05%Hy…SHIFT UP (A462870) -1.59%D&D Pharmatech (A347850) -1.69%Woori Technology (A032820) -4.13%LOTTE (A004990) -1.75%LX International (A001120) -0.33%SK Networks Company Limited (A001740) -2.71%BanksKB Financial Group (A105560) -1.04%KB Financial Group-1.04%Shinhan Financial Group (A055550) -1.93%Shinhan Financial GroupHana Financial Group (A086790) -1.78%Hana Financial Group-1.78%Woori Financial Group (A316140) +0.16%Woor…+0.16%Industrial Bank of Korea (A024110) -1.04%Indu…KakaoBank (A323410) -1.94%KakaoBankJB Financial Group (A175330) -0.74%JB F…Samsung Card (A029780) 0% · Golden crossSams…BNK Financial Group (A138930) -1.51%BN…iM Financial Group (A139130) -3.47%iM…HealthcareSamsung Biologics (A207940) -2.38%Samsung Biologics-2.38%Celltrion (A068270) -0.66% · Bollinger band breakoutCelltrion-0.66%ALTEOGEN (A196170) -3.56%ALTEOGEN-3.56%Yuhan (A000100) -2.17% · Bollinger band breakoutYuhanSK Biopharmaceuticals (A326030) -2.1%SK B…HLB (A028300) -0.12%HLBHanmi Pharm. (A128940) -2.95%Ha…Sam Chun Dang Pharm. (A000250) -2.61%Sam …Hanmi Science (A008930) -3.51%Ha…SK bioscience (A302440) -3.38%PharmaResearch (A214450) -4.32%ABL Bio (A298380) -4.18%AB…LigaChem Biosciences (A141080) -1.55%Li…Voronoi (A310210) -0.08%Vo…Peptron (A087010) -0.4%Hanall Biopharma (A009420) -4.39%OliX Pharmaceuticals (A226950) -3.44%Hugel (A145020) -1.23%Caregen (A214370) -3.18%ST Pharm (A237690) -2.43%CLASSYS (A214150) -0.67%CL…Celltrion Pharm (A068760) -1.5%Ce…Seegene (A096530) -2.89%Se…L&C BIO (A290650) -5.24%NatureCell (A007390) -2.73%GC Biopharma (A006280) +1.53% · VCP breakoutOscotec (A039200) -2.09%Daewoong Pharmaceutical (A069620) -2.69%DongKook Pharmaceutical (A086450) -0.4% · New MA alignmentEnergyLG Energy Solution (A373220) -4.17%LG Energy Solution-4.17%SK Innovation (A096770) -8.65%SK Innovation-8.65%S-Oil (A010950) -7.87%S-Oil-7.87%HD Hyundai (A267250) -6.59%HD H…GS Holdings (A078930) -5.44%GS H…Hanwha Solutions (A009830) -9.57%Ha…CS Wind (A112610) -13.62% · Golden crossCS…BHI (A083650) -6.71%BHIHD Hyundai Energy Solutions (A322000) -11.46%SK Discovery (A006120) +1.96% · New MA alignmentAutosHyundai Motor (A005380) -5.06%Hyundai Motor-5.06%Kia (A000270) -3.62%Kia-3.62%Hyundai Mobis (A012330) -4.92%Hyundai MobisHankook Tire & Technology (A161390) -3.1%Hank…Hanon Systems (A018880) -2.01%Ha…Hankook & (A000240) -6.07%Ha…SL (A005850) -2.52%SLDN Automotive (A007340) -1.76%HL Mando (A204320) -7.98%Kumho Tire Co. (A073240) -8.25%Ku…Hyundai Wia (A011210) -0.58%Hy…SAMHYUN (A437730) +2.43%SA…MachineryDoosan Enerbility (A034020) -5.86%Doosan EnerbilityLS ELECTRIC (A010120) -6.01%LS ELECTRIC-6.01%HD Hyundai Electric (A267260) -7.05%HD H…-7.05%Hyosung Heavy Industries (A298040) -2.89%Hyos…-2.89%Hyundai Rotem (A064350) -13.9%Hyun…-13.9%GAON CABLE (A000500) -9.04%GAON CABLERainbow Robotics (A277810) -2.12%Rain…LS (A006260) -5.6%LSDoosan Bobcat (A241560) -2.13%Do…HD Construction Equipment (A267270) -4.78%HD…Taihan Cable & Solution (A001440) -6.3%Ta…Doosan Robotics (A454910) -2.26%Do…ROBOTIS (A108490) -1.04%ROBOTISIljin Electric (A103590) -7.47%Il…Hyundai Elevator (A017800) -1.56%LS Eco Energy (A229640) -13.99%IT HardwareSamsung Electro-Mechanics (A009150) -1.37%Samsung Electro-MechanicsLG Innotek (A011070) -3.79%LG InnotekISU Petasys (A007660) -2.64%ISU …DAEDUCK ELECTRONICS (A353200) -0.15%DAED…SANIL ELECTRIC (A062040) -7.78%SANI…SIMMTECH (A222800) -2.21%SIMMTECHLotte Energy Materials (A020150) -3.08%Lo…FADU (A440110) -6.02%FADUECOPRO MAT (A450080) -8.8%EC…Seojin System (A178320) -6.01%Se…Koh Young Technology (A098460) -6.36%Taihan Fiber Optics (A010170) -3.56%Taesung (A323280) -3.06%Park Systems (A140860) -1.96%Daejoo Electronic Materials (A078600) -7.9%Korea Circuit (A007810) +12.56%RFHIC (A218410) -8.54%JNTC (A204270) -0.49%IT AppliancesSamsung SDI (A006400) -5.74%Samsung SDI-5.74%LG Electronics (A066570) -4.22%LG Electronics-4.22%EcoPro BM (A247540) -8.46%EcoPro BML&F (A066970) -1.09%L&FDoosan Fuel Cell (A336260) -6.39%Sungho Electronics (A043260) +0.56%Su…SPG (A058610) -2.25%SPGSK IE Technology (A361610) -8.68%SK…SAMWHA CAPACITOR (A001820) -3.62%VITZROCELL (A082920) -3.76%SoftwareNAVER (A035420) -2.9%NAVER-2.9%Samsung SDS (A018260) -2.7%Samsung SDS-2.7%Kakao (A035720) -1.87%Kakao-1.87%Hyundai Autoever (A307950) -6.81%Hyun…KRAFTON (A259960) -2.14%KRAFTON-2.14%Kakao Pay (A377300) -3.38%Kakao PayNC (A036570) +0.46%NCPosco Dx (A022100) -3.81%Po…Netmarble (A251270) -0.72%Pearl Abyss (A263750) +0.15%Pe…NHN (A181710) -1.35%NHNKakao Games (A293490) -0.1%DoubleUGames (A192080) +0.71%ShipbuildingHD Hyundai Heavy Industries (A329180) -8.25%HD H…-8.25%Hanwha Ocean (A042660) -7.94%Hanwha OceanHD Korea Shipbuilding & Offshore Engineering (A009540) -6.26%HD K…-6.26%Samsung Heavy Industries (A010140) -5.25%Sams…-5.25%Hanwha Engine (A082740) -6.94%Ha…HD-Hyundai Marine Engine (A071970) -1.91%HD…InsuranceSamsung Life Insurance (A032830) -3.07%Samsung Life InsuranceSamsung Fire & Marine Insurance (A000810) -0.82%Sams…-0.82%DB Insurance (A005830) -0.32% · VCP tightDB InsuranceHanwha Life Insurance (A088350) -2.82%Ha…Hyundai Marine & Fire Insurance (A001450) -2.84%Hy…Korean Reinsurance (A003690) -0.96% · VCP tightKo…MIRAE ASSET Life Insurance (A085620) -2.63%MI…ChemicalsLG Chem (A051910) -7.99%LG Chem-7.99%Posco Future M (A003670) -5.94%Posc…APR (A278470) -6.33%APR-6.33%Ecopro (A086520) -7.52%Ecopro-7.52%SKC (A011790) -7.68%SKCKumho Petro Chemical (A011780) -2.72%Ku…Hansol Chemical (A014680) -4.03%Lotte Chemical (A011170) -7.03%OCI Holdings (A010060) -7.57%Kolon Industries (A120110) -5.09%Ko…Cosmo Advanced Materials & Technology (A005070) -5.12%Co…Foosung (A093370) -7.64%Fo…BrokerageMeritz Financial Group (A138040) -1.3% · VCP tightMeri…-1.3%Mirae Asset Securities (A006800) -5.5%Mira…-5.5%NH Investment & Securities (A005940) -1.83%NH I…Korea Investment Holdings (A071050) -3.69%Kore…Samsung Securities (A016360) -2.49%Sams…Kiwoom Securities (A039490) -3.72%Kiwo…Daou Technology (A023590) -5.62%
Signals that day:Bollinger band breakoutVCP tight52-week high breakoutNear 52-week highGolden crossNew MA alignment

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

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