Quarterly report · Q2

Period2023-03-21 → 2023-09-20
Filed2023-11-02
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥13.8bn2023-03-21 → 2023-09-20Cons.Net sales
Revenue¥27.3bn2022-03-21 → 2023-03-20Cons.Net sales (5-year summary)
Revenue¥12.7bn2022-03-21 → 2022-09-20Cons.Net sales
Operating income¥981m2023-03-21 → 2023-09-20Cons.Operating income
Operating income¥649m2022-03-21 → 2022-09-20Cons.Operating income
Ordinary income¥1.0bn2023-03-21 → 2023-09-20Cons.Ordinary income
Ordinary income¥1.8bn2022-03-21 → 2023-03-20Cons.Ordinary income loss (5-year summary)
Ordinary income¥723m2022-03-21 → 2022-09-20Cons.Ordinary income
Profit before tax¥1.0bn2023-03-21 → 2023-09-20Cons.Income before income taxes
Profit before tax¥733m2022-03-21 → 2022-09-20Cons.Income before income taxes
Net income (owners)¥656m2023-03-21 → 2023-09-20Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.2bn2022-03-21 → 2023-03-20Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥482m2022-03-21 → 2022-09-20Cons.Profit loss attributable to owners of parent
Net income¥656m2023-03-21 → 2023-09-20Cons.Profit loss
Net income¥482m2022-03-21 → 2022-09-20Cons.Profit loss
Total assets¥28.9bnat 2023-09-20Cons.Assets
Total assets¥26.5bnat 2023-03-20Cons.Assets
Total assets¥28.2bnat 2022-09-20Cons.Total assets (5-year summary)
Total liabilities¥14.1bnat 2023-09-20Cons.Liabilities
Total liabilities¥12.7bnat 2023-03-20Cons.Liabilities
Net assets / equity¥14.8bnat 2023-09-20Cons.Net assets
Net assets / equity¥13.8bnat 2023-03-20Cons.Net assets
Net assets / equity¥13.3bnat 2022-09-20Cons.Net assets (5-year summary)
Cash and deposits¥4.3bnat 2023-09-20Cons.Cash and deposits
Cash and deposits¥4.0bnat 2023-03-20Cons.Cash and deposits
Cash & equivalents¥1.7bnat 2023-09-20Cons.Cash and cash equivalents
Cash & equivalents¥1.9bnat 2023-03-20Cons.Cash and cash equivalents
Cash & equivalents¥1.5bnat 2022-09-20Cons.Cash and cash equivalents
Cash & equivalents¥1.5bnat 2022-03-20dCons.Cash and cash equivalents
Operating cash flow−¥608m2023-03-21 → 2023-09-20Cons.Net cash provided by used in operating activities
Operating cash flow¥2.3bn2022-03-21 → 2023-03-20Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥448m2022-03-21 → 2022-09-20Cons.Net cash provided by used in operating activities
Investing cash flow−¥473m2023-03-21 → 2023-09-20Cons.Net cash provided by used in investment activities
Investing cash flow−¥310m2022-03-21 → 2023-03-20Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥138m2022-03-21 → 2022-09-20Cons.Net cash provided by used in investment activities
Financing cash flow¥887m2023-03-21 → 2023-09-20Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.6bn2022-03-21 → 2023-03-20Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥613m2022-03-21 → 2022-09-20Cons.Net cash provided by used in financing activities
EPS (basic)¥44.762023-03-21 → 2023-09-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥33.752023-06-21 → 2023-09-20dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥79.912022-03-21 → 2023-03-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥33.042022-03-21 → 2022-09-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥26.472022-06-21 → 2022-09-20dCons.Basic earnings loss per share (5-year summary)
Equity ratio51.1%at 2023-09-20Cons.Equity to asset ratio (5-year summary)
Equity ratio52.1%at 2023-03-20Cons.Equity to asset ratio (5-year summary)
Equity ratio47.0%at 2022-09-20Cons.Equity to asset ratio (5-year summary)

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

Segments · 46
SegmentItemPeriodValue
Otherother segmentsrevenue2023-03-21 → 2023-09-20¥224m
Otherother segmentsrevenue external2023-03-21 → 2023-09-20¥131m
Otherother segmentsrevenue intersegment2023-03-21 → 2023-09-20¥94m
Otherother segmentssegment profit2023-03-21 → 2023-09-20¥56m
Reconciling Itemsreconcilingrevenue2023-03-21 → 2023-09-20−¥458m
Reconciling Itemsreconcilingrevenue intersegment2023-03-21 → 2023-09-20−¥458m
Reconciling Itemsreconcilingsegment profit2023-03-21 → 2023-09-20−¥702m
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentrevenue2023-03-21 → 2023-09-20¥1.3bn
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentrevenue external2023-03-21 → 2023-09-20¥1.3bn
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentrevenue intersegment2023-03-21 → 2023-09-20¥305,000
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentsegment profit2023-03-21 → 2023-09-20¥29m
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentrevenue2023-03-21 → 2023-09-20¥3.1bn
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentrevenue external2023-03-21 → 2023-09-20¥2.8bn
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentrevenue intersegment2023-03-21 → 2023-09-20¥362m
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentsegment profit2023-03-21 → 2023-09-20¥71m
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentrevenue2023-03-21 → 2023-09-20¥9.6bn
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentrevenue external2023-03-21 → 2023-09-20¥9.6bn
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentrevenue intersegment2023-03-21 → 2023-09-20¥2m
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentsegment profit2023-03-21 → 2023-09-20¥1.5bn
—segment totalrevenue2023-03-21 → 2023-09-20¥14.3bn
—segment totalrevenue external2023-03-21 → 2023-09-20¥13.8bn
—segment totalrevenue intersegment2023-03-21 → 2023-09-20¥458m
—segment totalsegment profit2023-03-21 → 2023-09-20¥1.7bn
Otherother segmentsrevenue2022-03-21 → 2022-09-20¥203m
Otherother segmentsrevenue external2022-03-21 → 2022-09-20¥114m
Otherother segmentsrevenue intersegment2022-03-21 → 2022-09-20¥89m
Otherother segmentssegment profit2022-03-21 → 2022-09-20¥49m
Reconciling Itemsreconcilingrevenue2022-03-21 → 2022-09-20−¥400m
Reconciling Itemsreconcilingrevenue intersegment2022-03-21 → 2022-09-20−¥400m
Reconciling Itemsreconcilingsegment profit2022-03-21 → 2022-09-20−¥720m
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentrevenue2022-03-21 → 2022-09-20¥1.3bn
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentrevenue external2022-03-21 → 2022-09-20¥1.3bn
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentrevenue intersegment2022-03-21 → 2022-09-20¥83,000
jpcrp040300-q2r_E02409-000Building Materialsreportable segmentsegment profit2022-03-21 → 2022-09-20¥11m
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentrevenue2022-03-21 → 2022-09-20¥3.0bn
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentrevenue external2022-03-21 → 2022-09-20¥2.7bn
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentrevenue intersegment2022-03-21 → 2022-09-20¥310m
jpcrp040300-q2r_E02409-000Life And Supportreportable segmentsegment profit2022-03-21 → 2022-09-20¥56m
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentrevenue2022-03-21 → 2022-09-20¥8.6bn
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentrevenue external2022-03-21 → 2022-09-20¥8.6bn
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentrevenue intersegment2022-03-21 → 2022-09-20¥1m
jpcrp040300-q2r_E02409-000Mobility And Servicereportable segmentsegment profit2022-03-21 → 2022-09-20¥1.3bn
—segment totalrevenue2022-03-21 → 2022-09-20¥13.1bn
—segment totalrevenue external2022-03-21 → 2022-09-20¥12.7bn
—segment totalrevenue intersegment2022-03-21 → 2022-09-20¥400m
—segment totalsegment profit2022-03-21 → 2022-09-20¥1.4bn

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 500
ItemContextValueUnit
Net salesPrior1YTDDuration_jpcrp040300-q2r_E02409-000MobilityAndServiceReportableSegmentsMember8625442000JPY
Net salesPrior1YTDDuration_jpcrp040300-q2r_E02409-000LifeAndSupportReportableSegmentsMember3028281000JPY
Net salesPrior1YTDDuration_jpcrp040300-q2r_E02409-000BuildingMaterialsReportableSegmentsMember1272540000JPY
Net salesPrior1YTDDuration_OtherReportableSegmentsMember203147000JPY
Net salesPrior1YTDDuration_ReportableSegmentsMember13129412000JPY
Net salesPrior1YTDDuration_ReconcilingItemsMember-400466000JPY
Net salesPrior1YTDDuration12728945000JPY
Operating incomePrior1YTDDuration_jpcrp040300-q2r_E02409-000MobilityAndServiceReportableSegmentsMember1253030000JPY
Operating incomePrior1YTDDuration_jpcrp040300-q2r_E02409-000LifeAndSupportReportableSegmentsMember55665000JPY
Operating incomePrior1YTDDuration_jpcrp040300-q2r_E02409-000BuildingMaterialsReportableSegmentsMember11172000JPY
Operating incomePrior1YTDDuration_OtherReportableSegmentsMember48978000JPY
Operating incomePrior1YTDDuration_ReportableSegmentsMember1368846000JPY
Operating incomePrior1YTDDuration_ReconcilingItemsMember-720034000JPY
Operating incomePrior1YTDDuration648812000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q2r_E02409-000MobilityAndServiceReportableSegmentsMember9592324000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q2r_E02409-000LifeAndSupportReportableSegmentsMember2778717000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q2r_E02409-000BuildingMaterialsReportableSegmentsMember1293863000JPY
Revenues from external customersCurrentYTDDuration_OtherReportableSegmentsMember130559000JPY
Revenues from external customersCurrentYTDDuration_ReportableSegmentsMember13795465000JPY
Revenues from external customersCurrentYTDDuration_ReconcilingItemsMember-JPY
Revenues from external customersCurrentYTDDuration13795465000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q2r_E02409-000MobilityAndServiceReportableSegmentsMember2053000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q2r_E02409-000LifeAndSupportReportableSegmentsMember362220000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q2r_E02409-000BuildingMaterialsReportableSegmentsMember305000JPY
Transactions with other segmentsCurrentYTDDuration_OtherReportableSegmentsMember93830000JPY
Transactions with other segmentsCurrentYTDDuration_ReportableSegmentsMember458410000JPY
Transactions with other segmentsCurrentYTDDuration_ReconcilingItemsMember-458410000JPY
Transactions with other segmentsCurrentYTDDuration-JPY
Net salesCurrentYTDDuration_jpcrp040300-q2r_E02409-000MobilityAndServiceReportableSegmentsMember9594377000JPY
Net salesCurrentYTDDuration_jpcrp040300-q2r_E02409-000LifeAndSupportReportableSegmentsMember3140938000JPY
Net salesCurrentYTDDuration_jpcrp040300-q2r_E02409-000BuildingMaterialsReportableSegmentsMember1294169000JPY
Net salesCurrentYTDDuration_OtherReportableSegmentsMember224390000JPY
Net salesCurrentYTDDuration_ReportableSegmentsMember14253876000JPY
Net salesCurrentYTDDuration_ReconcilingItemsMember-458410000JPY
Net salesCurrentYTDDuration13795465000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q2r_E02409-000MobilityAndServiceReportableSegmentsMember1526930000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q2r_E02409-000LifeAndSupportReportableSegmentsMember70958000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q2r_E02409-000BuildingMaterialsReportableSegmentsMember29022000JPY
Operating incomeCurrentYTDDuration_OtherReportableSegmentsMember55940000JPY
Operating incomeCurrentYTDDuration_ReportableSegmentsMember1682852000JPY
Operating incomeCurrentYTDDuration_ReconcilingItemsMember-701861000JPY
Operating incomeCurrentYTDDuration980990000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)四半期報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条の4の7第1項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2023-11-02
Quarterly accounting period cover pageFilingDateInstant
Original text (Japanese)第68期第2四半期(自 2023年6月21日 至 2023年9月20日)
Company name cover pageFilingDateInstant
Original text (Japanese)エムケー精工株式会社
Company name in english cover pageFilingDateInstantMK SEIKO CO., LTD.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  丸山 将一

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 14 of 14 passed
balance sheet identityconsolidated 2023-03-20pass rounding
balance sheet identityconsolidated 2023-09-20pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-20pass
statement vs summary · net assetsconsolidated 2023-09-20pass
statement vs summary · net income attributable to parentconsolidated 2022-03-21/2022-09-20pass
statement vs summary · net income attributable to parentconsolidated 2023-03-21/2023-09-20pass
statement vs summary · operating cash flowconsolidated 2022-03-21/2022-09-20pass
statement vs summary · operating cash flowconsolidated 2023-03-21/2023-09-20pass
statement vs summary · revenueconsolidated 2022-03-21/2022-09-20pass
statement vs summary · revenueconsolidated 2023-03-21/2023-09-20pass
statement vs summary · total assetsconsolidated 2023-03-20pass
statement vs summary · total assetsconsolidated 2023-09-20pass