Quarterly report · Q3

Period2022-03-21 → 2022-12-20
Filed2023-02-02
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 33
MetricValuePeriodScopeSource row
Revenue¥21.2bn2022-03-21 → 2022-12-20Cons.Net sales
Revenue¥24.9bn2021-03-21 → 2022-03-20Cons.Net sales (5-year summary)
Revenue¥19.2bn2021-03-21 → 2021-12-20Cons.Net sales
Operating income¥1.6bn2022-03-21 → 2022-12-20Cons.Operating income
Operating income¥1.1bn2021-03-21 → 2021-12-20Cons.Operating income
Ordinary income¥1.8bn2022-03-21 → 2022-12-20Cons.Ordinary income
Ordinary income¥1.2bn2021-03-21 → 2022-03-20Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.2bn2021-03-21 → 2021-12-20Cons.Ordinary income
Profit before tax¥1.8bn2022-03-21 → 2022-12-20Cons.Income before income taxes
Profit before tax¥1.2bn2021-03-21 → 2021-12-20Cons.Income before income taxes
Net income (owners)¥1.2bn2022-03-21 → 2022-12-20Cons.Profit loss attributable to owners of parent
Net income (owners)¥566m2021-03-21 → 2022-03-20Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥741m2021-03-21 → 2021-12-20Cons.Profit loss attributable to owners of parent
Net income¥1.2bn2022-03-21 → 2022-12-20Cons.Profit loss
Net income¥741m2021-03-21 → 2021-12-20Cons.Profit loss
Total assets¥28.2bnat 2022-12-20Cons.Assets
Total assets¥25.5bnat 2022-03-20Cons.Assets
Total assets¥27.2bnat 2021-12-20Cons.Total assets (5-year summary)
Total liabilities¥14.1bnat 2022-12-20Cons.Liabilities
Total liabilities¥13.1bnat 2022-03-20Cons.Liabilities
Net assets / equity¥14.1bnat 2022-12-20Cons.Net assets
Net assets / equity¥12.4bnat 2022-03-20Cons.Net assets
Net assets / equity¥12.7bnat 2021-12-20Cons.Net assets (5-year summary)
Cash and deposits¥3.7bnat 2022-12-20Cons.Cash and deposits
Cash and deposits¥3.5bnat 2022-03-20Cons.Cash and deposits
EPS (basic)¥82.292022-03-21 → 2022-12-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥49.212022-09-21 → 2022-12-20dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥38.872021-03-21 → 2022-03-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥50.882021-03-21 → 2021-12-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥20.392021-09-21 → 2021-12-20dCons.Basic earnings loss per share (5-year summary)
Equity ratio50.0%at 2022-12-20Cons.Equity to asset ratio (5-year summary)
Equity ratio48.6%at 2022-03-20Cons.Equity to asset ratio (5-year summary)
Equity ratio46.6%at 2021-12-20Cons.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 segmentsrevenue2022-03-21 → 2022-12-20¥302m
Otherother segmentsrevenue external2022-03-21 → 2022-12-20¥178m
Otherother segmentsrevenue intersegment2022-03-21 → 2022-12-20¥124m
Otherother segmentssegment profit2022-03-21 → 2022-12-20¥73m
Reconciling Itemsreconcilingrevenue2022-03-21 → 2022-12-20−¥588m
Reconciling Itemsreconcilingrevenue intersegment2022-03-21 → 2022-12-20−¥588m
Reconciling Itemsreconcilingsegment profit2022-03-21 → 2022-12-20−¥1.1bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue2022-03-21 → 2022-12-20¥2.0bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue external2022-03-21 → 2022-12-20¥2.0bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue intersegment2022-03-21 → 2022-12-20¥103,000
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentsegment profit2022-03-21 → 2022-12-20¥12m
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue2022-03-21 → 2022-12-20¥5.2bn
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue external2022-03-21 → 2022-12-20¥4.8bn
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue intersegment2022-03-21 → 2022-12-20¥462m
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentsegment profit2022-03-21 → 2022-12-20¥330m
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue2022-03-21 → 2022-12-20¥14.3bn
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue external2022-03-21 → 2022-12-20¥14.3bn
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue intersegment2022-03-21 → 2022-12-20¥2m
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentsegment profit2022-03-21 → 2022-12-20¥2.3bn
—segment totalrevenue2022-03-21 → 2022-12-20¥21.8bn
—segment totalrevenue external2022-03-21 → 2022-12-20¥21.2bn
—segment totalrevenue intersegment2022-03-21 → 2022-12-20¥588m
—segment totalsegment profit2022-03-21 → 2022-12-20¥2.7bn
Otherother segmentsrevenue2021-03-21 → 2021-12-20¥224m
Otherother segmentsrevenue external2021-03-21 → 2021-12-20¥95m
Otherother segmentsrevenue intersegment2021-03-21 → 2021-12-20¥129m
Otherother segmentssegment profit2021-03-21 → 2021-12-20¥28m
Reconciling Itemsreconcilingrevenue2021-03-21 → 2021-12-20−¥512m
Reconciling Itemsreconcilingrevenue intersegment2021-03-21 → 2021-12-20−¥512m
Reconciling Itemsreconcilingsegment profit2021-03-21 → 2021-12-20−¥1.0bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue2021-03-21 → 2021-12-20¥1.2bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue external2021-03-21 → 2021-12-20¥1.2bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue intersegment2021-03-21 → 2021-12-20¥311,000
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentsegment profit2021-03-21 → 2021-12-20−¥177m
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue2021-03-21 → 2021-12-20¥4.8bn
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue external2021-03-21 → 2021-12-20¥4.5bn
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue intersegment2021-03-21 → 2021-12-20¥381m
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentsegment profit2021-03-21 → 2021-12-20¥207m
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue2021-03-21 → 2021-12-20¥13.4bn
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue external2021-03-21 → 2021-12-20¥13.4bn
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue intersegment2021-03-21 → 2021-12-20¥2m
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentsegment profit2021-03-21 → 2021-12-20¥2.1bn
—segment totalrevenue2021-03-21 → 2021-12-20¥19.7bn
—segment totalrevenue external2021-03-21 → 2021-12-20¥19.2bn
—segment totalrevenue intersegment2021-03-21 → 2021-12-20¥512m
—segment totalsegment profit2021-03-21 → 2021-12-20¥2.2bn

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

All source rows · 364
ItemContextValueUnit
Revenues from external customersCurrentYTDDuration_ReportableSegmentsMember21242846000JPY
Revenues from external customersCurrentYTDDuration_ReconcilingItemsMember-JPY
Revenues from external customersCurrentYTDDuration21242846000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q3r_E02409-000MobilityAndServiceReportableSegmentsMember1808000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q3r_E02409-000LifeAndSupportReportableSegmentsMember461764000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q3r_E02409-000BuildingMaterialsReportableSegmentsMember103000JPY
Transactions with other segmentsCurrentYTDDuration_OtherReportableSegmentsMember124236000JPY
Transactions with other segmentsCurrentYTDDuration_ReportableSegmentsMember587911000JPY
Transactions with other segmentsCurrentYTDDuration_ReconcilingItemsMember-587911000JPY
Transactions with other segmentsCurrentYTDDuration-JPY
Net salesCurrentYTDDuration_jpcrp040300-q3r_E02409-000MobilityAndServiceReportableSegmentsMember14315930000JPY
Net salesCurrentYTDDuration_jpcrp040300-q3r_E02409-000LifeAndSupportReportableSegmentsMember5249066000JPY
Net salesCurrentYTDDuration_jpcrp040300-q3r_E02409-000BuildingMaterialsReportableSegmentsMember1963548000JPY
Net salesCurrentYTDDuration_OtherReportableSegmentsMember302211000JPY
Net salesCurrentYTDDuration_ReportableSegmentsMember21830758000JPY
Net salesCurrentYTDDuration_ReconcilingItemsMember-587911000JPY
Net salesCurrentYTDDuration21242846000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q3r_E02409-000MobilityAndServiceReportableSegmentsMember2299663000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q3r_E02409-000LifeAndSupportReportableSegmentsMember329706000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q3r_E02409-000BuildingMaterialsReportableSegmentsMember12056000JPY
Operating incomeCurrentYTDDuration_OtherReportableSegmentsMember73424000JPY
Operating incomeCurrentYTDDuration_ReportableSegmentsMember2714851000JPY
Operating incomeCurrentYTDDuration_ReconcilingItemsMember-1065509000JPY
Operating incomeCurrentYTDDuration1649341000JPY
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 pageFilingDateInstant2023-02-02
Quarterly accounting period cover pageFilingDateInstant
Original text (Japanese)第67期第3四半期(自 2022年9月21日 至 2022年12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
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)長野県千曲市大字雨宮1825番地
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)026(272)0601(代表)
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)取締役経理本部長  和泉 秀樹
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)長野県千曲市大字雨宮1825番地
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)026(272)0601(代表)
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)取締役経理本部長  和泉 秀樹
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE02409
Fund codeFilingDateInstant-
Security codeFilingDateInstant59060
Filer name in japaneseFilingDateInstant
Original text (Japanese)エムケー精工株式会社
Filer name in englishFilingDateInstantMK SEIKO CO., LTD.
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第四号の三様式
Accounting standardsFilingDateInstantJapan GAAP
Whether consolidated financial statements are preparedFilingDateInstanttrue

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 · 12 of 12 passed
balance sheet identityconsolidated 2022-03-20pass
balance sheet identityconsolidated 2022-12-20pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2022-03-20pass
statement vs summary · net assetsconsolidated 2022-12-20pass
statement vs summary · net income attributable to parentconsolidated 2021-03-21/2021-12-20pass
statement vs summary · net income attributable to parentconsolidated 2022-03-21/2022-12-20pass
statement vs summary · revenueconsolidated 2021-03-21/2021-12-20pass
statement vs summary · revenueconsolidated 2022-03-21/2022-12-20pass
statement vs summary · total assetsconsolidated 2022-03-20pass
statement vs summary · total assetsconsolidated 2022-12-20pass