한국어
Home › By date

Key filings, May 6, 2026

478 filings · 11 highlights
← May 4, 2026May 7, 2026 →
EarningsSwung to lossZinusKOSPI
Operating profit
-₩30.1B
Same quarter last year
₩27.5B

Operating profit: swung to loss (₩27.5B → -₩30.1B). Revenue ₩140B, down 44.2% YoY.

Q1 2026 · Separate
Company filings →Original (Korean) ↗
EarningsSwung to profitSimmtechKOSDAQ
Operating profit
₩13.7B
Same quarter last year
-₩16.3B

Operating profit: swung to profit (-₩16.3B → ₩13.7B). Revenue ₩422B, up 39.1% YoY.

Q1 2026 · Separate
Company filings →Original (Korean) ↗

Supply contracts 19

5/6FaduWorth 54.1% of last year's revenue, over about 6 months.₩50B
5/6AmendedCSA CosmicWorth 31.2% of last year's revenue, over about 96 months.₩9.8B
5/6AmendedK-EnsolWorth 29.1% of last year's revenue.₩169B
5/6Organic TEA Cosmetics Holdings CompanyWorth 22% of last year's revenue, over about 8 months.₩32.6B
5/6AmendedDongshinEngineering&ConstructionWorth 18.4% of last year's revenue, over about 34 months.₩9.2B
5/6Woowon DevelopmentWorth 18.2% of last year's revenue, over about 50 months.₩68.4B
5/6ExiconWorth 14.7% of last year's revenue, over about 3 months.₩9.7B
5/6SphereWorth 14.5% of last year's revenue, over about 9 months.₩13.9B
5/6AmendedSamho DevelopmentWorth 13.5% of last year's revenue, over about 86 months.₩35.8B
5/6NeosemWorth 13.3% of last year's revenue, over about 4 months.₩8.5B
5/6EcoeyeWorth 12.4% of last year's revenue, over about 1 month.₩3.8B
5/6CK SolutionWorth 10.1% of last year's revenue, over about 14 months.₩29.3B
5/6Chinhung InternationalWorth 6.7% of last year's revenue, over about 32 months.₩38.5B
5/6AmendedSunic SystemWorth 5.3% of last year's revenue, over about 10 months.₩6B
5/6AmendedHJ Shipbuilding & ConstructionWorth 4.5% of last year's revenue, over about 53 months.₩80.6B
5/6AmendedGS Engineering & ConstructionWorth 3.3% of last year's revenue, over about 39 months.₩421B
5/6Doosan EnerbilityWorth 3% of last year's revenue, over about 51 months.₩523B
5/6YuhanWorth 2.6% of last year's revenue, over about 22 months.₩56B
5/6NotaSingle sales/supply contract

Preliminary earnings 41

5/6Swung to lossZinusOperating profit: swung to loss (₩27.5B → -₩30.1B). Revenue ₩140B, down 44.2% YoY.-₩30.1B
5/6Swung to profitSimmtechOperating profit: swung to profit (-₩16.3B → ₩13.7B). Revenue ₩422B, up 39.1% YoY.₩13.7B
5/6Swung to lossYungjin PharmOperating profit: swung to loss (₩2.6B → -₩1.8B). Revenue ₩63.8B, down 0.5% YoY.-₩1.8B
5/6Swung to profitDaechang SolutionOperating profit: swung to profit (-₩1.2B → ₩1.5B). Revenue ₩21.2B, up 105.7% YoY.₩1.5B
5/6Swung to profitSimmtech HoldingsOperating profit: swung to profit (-₩36.8B → ₩965M). Revenue ₩443B, up 36.6% YoY.₩965M
5/6Swung to profitDaechang SolutionOperating profit: swung to profit (-₩458M → ₩898M). Revenue ₩14.5B, up 107.8% YoY.₩898M
5/6Swung to profitHyundai EverdigmOperating profit: swung to profit (-₩1.1B → ₩577M). Revenue ₩82B, up 32.1% YoY.₩577M
5/6kakaopayOperating profit ₩32.2B, up 631% YoY. Revenue ₩300B, up 41.7% YoY.₩32.2B
5/6SemcnsOperating profit ₩7.7B, up 437% YoY. Revenue ₩27.2B, up 72.5% YoY.₩7.7B
5/6Korea ZOperating profit ₩746B, up 175.2% YoY. Revenue ₩6.07T, up 58.4% YoY.₩746B
5/6Korea ZOperating profit ₩693B, up 154.2% YoY. Revenue ₩4.29T, up 79.8% YoY.₩693B
5/6CelltrionOperating profit ₩322B, up 115.4% YoY. Revenue ₩1.14T, up 36% YoY.₩322B
5/6JoyCityOperating profit ₩312M, down 85.7% YoY. Revenue ₩42.1B, up 29% YoY.₩312M
5/6Dear UOperating profit ₩9.7B, up 76.9% YoY. Revenue ₩23.4B, up 33.4% YoY.₩9.7B
5/6iMarketKoreaOperating profit ₩16.6B, up 70.4% YoY. Revenue ₩842B, up 12.7% YoY.₩16.6B
5/6GS P&LOperating profit ₩24.2B, up 58.8% YoY. Revenue ₩130B, up 38% YoY.₩24.2B
5/6Hyundai Green FoodOperating profit ₩46.4B, up 44.1% YoY. Revenue ₩622B, up 8.9% YoY.₩46.4B
5/6KPFOperating profit ₩7.8B, down 43.4% YoY. Revenue ₩194B, down 6% YoY.₩7.8B
5/6kakaopayOperating profit ₩18.6B, up 36.8% YoY. Revenue ₩185B, up 15% YoY.₩18.6B
5/6INNOX Advanced MaterialsOperating profit ₩16.9B, down 36% YoY. Revenue ₩95.1B, down 15.9% YoY.₩16.9B
5/6LEENO IndustrialOperating profit ₩47.3B, up 35.4% YoY. Revenue ₩99.8B, up 27.2% YoY.₩47.3B
5/6ParadiseOperating profit ₩37.3B, down 34.9% YoY. Revenue ₩294B, up 3.8% YoY.₩37.3B
5/6Choong ANG Vaccine LaboratoryOperating profit ₩3B, up 31% YoY. Revenue ₩12.6B, down 4.9% YoY.₩3B
5/6SK ReitOperating profit ₩39.2B, up 27.5% YoY. Revenue ₩42.2B, up 16.3% YoY.₩39.2B
5/6HanwhaOperating profit ₩189B, up 24.8% YoY. Revenue ₩1.06T, down 4% YoY.₩189B
5/6DB HiTekOperating profit ₩63.7B, up 21.4% YoY. Revenue ₩375B, up 26% YoY.₩63.7B
5/6Celltrion PharmOperating profit ₩12.9B, up 20.2% YoY. Revenue ₩132B, up 17.4% YoY.₩12.9B
5/6SM EntertainmentOperating profit ₩38.6B, up 18.5% YoY. Revenue ₩279B, up 20.6% YoY.₩38.6B
5/6KCCOperating profit ₩88.1B, down 14.8% YoY. Revenue ₩1.63T, up 1.7% YoY.₩88.1B
5/6Hyundai FuturenetOperating profit ₩4.3B, up 14.3% YoY. Revenue ₩70.9B, up 6.3% YoY.₩4.3B
5/6KakaoBankOperating profit ₩158B, down 13.9% YoY. Revenue ₩819B, up 4.4% YoY.₩158B
5/6Hyundai EzwelOperating profit ₩7.4B, down 13.6% YoY. Revenue ₩46.3B, up 7.9% YoY.₩7.4B
5/6Hyundai Department StoreOperating profit ₩98.8B, down 12.2% YoY. Revenue ₩950B, down 13.5% YoY.₩98.8B
5/6KG FinancialOperating profit ₩7B, down 9% YoY. Revenue ₩62.5B, up 2.1% YoY.₩7B
5/6SM EntertainmentOperating profit ₩38.8B, down 5.9% YoY. Revenue ₩189B, up 14.4% YoY.₩38.8B
5/6S&S TechOperating profit ₩11.4B, down 4.2% YoY. Revenue ₩61.7B, up 6.6% YoY.₩11.4B
5/6Yeonghwa MetalOperating profit ₩3.1B, down 2.9% YoY. Revenue ₩90.1B, up 6.9% YoY.₩3.1B
5/6ParadisePreliminary operating results
5/6Loss widenedSK BioscienceOperating profit: loss widened (-₩15.1B → -₩44.5B). Revenue ₩169B, up 9.1% YoY.-₩44.5B
5/6CosmochemicalPreliminary operating results
All preliminary earnings →

Insider trades 78

5/6Samil PharmaceuticalInsider ownership report
5/6S2wInsider ownership report
5/6Daewon ChemicalInsider ownership report
5/6PKCInsider ownership report
5/6Polaris AIInsider ownership report
5/6Daewon ChemicalInsider ownership report
5/6Polaris AIInsider ownership report
5/6Polaris UNOInsider ownership report
5/6HyunwooindustrialInsider ownership report
5/6Daewon ChemicalInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Polaris UNOInsider ownership report
5/6BoryungInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Polaris UNOInsider ownership report
5/6EugeneTechnologyInsider ownership report
5/6BoryungInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Onconic TherapeuticsInsider ownership report
5/6SoftcenInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Polaris UNOInsider ownership report
5/6Chorokbaem MediaInsider ownership report
5/6HlscienceInsider ownership report
5/6UnickInsider ownership report
5/6CelemicsInsider ownership report
5/6Hanall BiopharmaInsider ownership report
5/6Hanall BiopharmaInsider ownership report
5/6Hanall BiopharmaInsider ownership report
5/6VitzroSys.Insider ownership report
5/6Miwon ChemicalsInsider ownership report
5/6GaonchipsInsider ownership report
5/6AmendedMiwon ChemicalsInsider ownership report
5/6GaonchipsInsider ownership report
5/6SK hynixInsider ownership report
5/6Incar Financial ServiceInsider ownership report
5/6SK hynixInsider ownership report
All insider trades →

5% holders 50

5/6New 5%Victory ContentsA major holder's stake rose from 0.00% to 6.46% (conversion/exercise).6.46%
5/6New 5%InsanA major holder's stake rose from 0.00% to 6.18%.6.18%
5/6New 5%Samsung Fire & Marine InsuranceA major holder's stake rose from 0.00% to 5.06% (open-market buy).5.06%
5/6Below 5%Hana Thirty-six Special Purpose Acquisition CompanyA major holder's stake fell from 5.53% to 0.00%.0.00%
5/6SoftcenA major holder's stake rose from 17.81% to 20.66% (open-market buy).20.66%
5/6MiA major holder's stake rose from 5.56% to 7.53%.7.53%
5/6Soulbrain HoldingsA major holder's stake rose from 75.57% to 77.27%.77.27%
5/6HojeonA major holder's stake rose from 41.89% to 43.56%.43.56%
5/6Chorokbaem MediaA major holder's stake rose from 63.24% to 64.48% (open-market buy).64.48%
5/6SOS LABA major holder's stake fell from 24.89% to 23.74% (open-market sale).23.74%
5/6Ecopro MaterialsA major holder's stake fell from 11.52% to 10.39% (open-market sale).10.39%
5/6Hana MaterialsNational Pension Service's stake fell from 6.11% to 5.00%.5.00%
5/6Hyundai GlovisNational Pension Service's stake fell from 10.09% to 9.05%.9.05%
5/6CJ LogisticsNational Pension Service's stake fell from 11.50% to 10.49%.10.49%
5/6NeopharmA major holder's stake rose from 41.34% to 42.34%.42.34%
5/6DASAN NetworksA major holder's stake fell from 28.68% to 27.80% (open-market buy).27.80%
5/6Polaris UNOA major holder's stake rose from 51.06% to 51.84% (share consolidation/split).51.84%
5/6CelemicsA major holder's stake fell from 26.78% to 26.25% (rights offering).26.25%
5/6Below 5%WaviceA major holder's stake fell from 5.03% to 4.51%.4.51%
5/6Polaris AIA major holder's stake rose from 41.07% to 41.57% (share consolidation/split).41.57%
5/6VitzroSys.A major holder's stake fell from 14.40% to 14.09% (conversion/exercise).14.09%
5/6Below 5%Atlas LinkA major holder's stake rose from 0.00% to 0.28%.0.28%
5/6VitzroSys.A major holder's stake fell from 15.15% to 14.91% (share consolidation/split).14.91%
5/6Dt&CA major holder's stake fell from 42.17% to 41.97% (stock option).41.97%
5/6BoryungA major holder's stake rose from 64.88% to 65.01% (share lending).65.01%
5/6Incar Financial ServiceA major holder's stake rose from 42.97% to 43.10%.43.10%
5/6Nexturn&rollkoreaA major holder's stake rose from 6.15% to 6.28%.6.28%
5/6GaonchipsA major holder's stake fell from 47.95% to 47.83% (open-market sale).47.83%
5/6HyosungONBA major holder's stake fell from 43.75% to 43.63% (related-party change).43.63%
5/6PKCA major holder's stake fell from 42.82% to 42.71% (open-market sale).42.71%
5/6SolumA major holder's stake rose from 32.67% to 32.70%.32.70%
5/6DongwonDevelopmentA major holder's stake rose from 65.78% to 65.81%.65.81%
5/6ChabiotechA major holder's stake fell from 25.13% to 25.12% (pledge).25.12%
5/6Hanjoo Light MetalA major holder's stake rose from 12.80% to 12.81% (open-market buy).12.81%
5/6AmendedChungdamglobalA major holder's stake rose from 39.51% to 39.51% (pledge).39.51%
5/6Kumyang Green PowerA major holder's stake rose from 57.12% to 57.12% (pledge).57.12%
5/6MoadataA major holder's stake rose from 33.21% to 33.21%.33.21%
5/6YASA major holder's stake rose from 46.59% to 46.59% (pledge).46.59%
5/6ChungdamglobalReport of 5%+ holding
5/6Hana MaterialsA major holder's stake rose from 44.87% to 44.87% (pledge).44.87%
All 5% holders →

Buybacks 12

5/6TrustCowayEnded a share buyback trust contract.₩50B
5/6BuybackHyundai Green FoodPlans to buy back 321,100 sh of treasury stock, May 7 to Aug 6.₩5.2B
5/6BuybackInzisoftPlans to buy back 105,876 sh of treasury stock, May 7 to Aug 6.₩2B
5/6DisposalThe LEADPlans to dispose of 400,000 sh of treasury stock, Jun 8 to Jul 7.₩1.5B
5/6TrustValofeSigned a ₩1B trust contract to buy back shares.₩1B
5/6DisposalAekyung ChemicalPlans to dispose of 5,012 sh of treasury stock, May 6 to Jun 5.₩58.6M
5/6DisposalSeegenePlans to dispose of 868 sh of treasury stock, May 7 to Jun 5.₩21.3M
5/6Hyundai G.f. HoldingsTreasury stock acquisition
5/6AmendedCelltrionShare cancellation
5/6AK HoldingsTreasury stock disposal
5/6PangrimShare cancellation
5/6CelltrionShare cancellation

Share issues & bonds 16

5/6AmendedCapital reductionQuratisCapital reduction of 88.9%.88.9%
5/6AmendedRights offeringILIssuing 2,172,203 sh of new shares, equal to 6.3% of existing shares.₩11B
5/6CBHLB innoVationConversion price ₩25,885; if all converted, equal to 4.9% of shares outstanding.₩40.5B
5/6AmendedRights offeringPeopleBioIssuing 846,023 sh of new shares, equal to 3.5% of existing shares.₩1000M
5/6AmendedCBSangsinenergydisplayprecisionConversion price ₩27,109; if all converted, equal to 2.8% of shares outstanding.₩10B
5/6AmendedCnplusConvertible bond issue
5/6AmendedCnplusConvertible bond issue
5/6Edge FoundryRights offering
5/6Dynamic DesignCapital reduction
5/6AmendedRF MaterialsRights offering
5/6AmendedDynamic DesignRights offering
5/6HanWool & JejuConvertible bond issue
5/6HanWool & JejuConvertible bond issue
5/6HanWool & JejuRights offering
5/6AmendedGreat Rich TechnologiesRights offering
5/6AmendedSamchuly BicycleCapital reduction

M&A & spin-offs 1

5/6InconA ₩41.5B deal, equal to 50.8% of total assets.₩41.5B

Exchange actions 15

5/6Dragonfly GFTrading halt
5/6Haesung OpticsExchange inquiry
5/6Dragonfly GFExchange
5/6ZinitixTrading halt
5/6Beno TNRUnfaithful disclosure
5/6C&R ResearchUnfaithful disclosure
5/6TS TrillionTrading halt
5/6BillionsTrading halt
5/6WIZTrading halt
5/6CosLeaguer GlobalTrading halt
5/6Great New wave ComingTrading halt
5/6Kyung NAM PharmTrading halt
5/6IquestTrading halt
5/6AmendedDeep CommerceTrading halt
5/6PangrimTrading halt