Quarterly report · Q3

Period2023-03-21 → 2023-12-20
Filed2024-02-02
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 33
MetricValuePeriodScopeSource row
Revenue¥22.6bn2023-03-21 → 2023-12-20Cons.Net sales
Revenue¥27.3bn2022-03-21 → 2023-03-20Cons.Net sales (5-year summary)
Revenue¥21.2bn2022-03-21 → 2022-12-20Cons.Net sales
Operating income¥2.2bn2023-03-21 → 2023-12-20Cons.Operating income
Operating income¥1.6bn2022-03-21 → 2022-12-20Cons.Operating income
Ordinary income¥2.3bn2023-03-21 → 2023-12-20Cons.Ordinary income
Ordinary income¥1.8bn2022-03-21 → 2023-03-20Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.8bn2022-03-21 → 2022-12-20Cons.Ordinary income
Profit before tax¥2.3bn2023-03-21 → 2023-12-20Cons.Income before income taxes
Profit before tax¥1.8bn2022-03-21 → 2022-12-20Cons.Income before income taxes
Net income (owners)¥1.5bn2023-03-21 → 2023-12-20Cons.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)¥1.2bn2022-03-21 → 2022-12-20Cons.Profit loss attributable to owners of parent
Net income¥1.5bn2023-03-21 → 2023-12-20Cons.Profit loss
Net income¥1.2bn2022-03-21 → 2022-12-20Cons.Profit loss
Total assets¥29.3bnat 2023-12-20Cons.Assets
Total assets¥26.5bnat 2023-03-20Cons.Assets
Total assets¥28.2bnat 2022-12-20Cons.Total assets (5-year summary)
Total liabilities¥13.7bnat 2023-12-20Cons.Liabilities
Total liabilities¥12.7bnat 2023-03-20Cons.Liabilities
Net assets / equity¥15.7bnat 2023-12-20Cons.Net assets
Net assets / equity¥13.8bnat 2023-03-20Cons.Net assets
Net assets / equity¥14.1bnat 2022-12-20Cons.Net assets (5-year summary)
Cash and deposits¥4.7bnat 2023-12-20Cons.Cash and deposits
Cash and deposits¥4.0bnat 2023-03-20Cons.Cash and deposits
EPS (basic)¥103.062023-03-21 → 2023-12-20Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥58.262023-09-21 → 2023-12-20dCons.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)¥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)
Equity ratio53.4%at 2023-12-20Cons.Equity to asset ratio (5-year summary)
Equity ratio52.1%at 2023-03-20Cons.Equity to asset ratio (5-year summary)
Equity ratio50.0%at 2022-12-20Cons.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 segmentsrevenue2023-03-21 → 2023-12-20¥324m
Otherother segmentsrevenue external2023-03-21 → 2023-12-20¥195m
Otherother segmentsrevenue intersegment2023-03-21 → 2023-12-20¥130m
Otherother segmentssegment profit2023-03-21 → 2023-12-20¥70m
Reconciling Itemsreconcilingrevenue2023-03-21 → 2023-12-20−¥685m
Reconciling Itemsreconcilingrevenue intersegment2023-03-21 → 2023-12-20−¥685m
Reconciling Itemsreconcilingsegment profit2023-03-21 → 2023-12-20−¥1.0bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue2023-03-21 → 2023-12-20¥2.0bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue external2023-03-21 → 2023-12-20¥2.0bn
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentrevenue intersegment2023-03-21 → 2023-12-20¥343,000
jpcrp040300-q3r_E02409-000Building Materialsreportable segmentsegment profit2023-03-21 → 2023-12-20¥90m
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue2023-03-21 → 2023-12-20¥5.5bn
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue external2023-03-21 → 2023-12-20¥4.9bn
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentrevenue intersegment2023-03-21 → 2023-12-20¥552m
jpcrp040300-q3r_E02409-000Life And Supportreportable segmentsegment profit2023-03-21 → 2023-12-20¥355m
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue2023-03-21 → 2023-12-20¥15.5bn
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue external2023-03-21 → 2023-12-20¥15.5bn
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentrevenue intersegment2023-03-21 → 2023-12-20¥3m
jpcrp040300-q3r_E02409-000Mobility And Servicereportable segmentsegment profit2023-03-21 → 2023-12-20¥2.7bn
—segment totalrevenue2023-03-21 → 2023-12-20¥23.3bn
—segment totalrevenue external2023-03-21 → 2023-12-20¥22.6bn
—segment totalrevenue intersegment2023-03-21 → 2023-12-20¥685m
—segment totalsegment profit2023-03-21 → 2023-12-20¥3.2bn
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

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

All source rows · 359
ItemContextValueUnit
Revenues from external customersCurrentYTDDuration22602610000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q3r_E02409-000MobilityAndServiceReportableSegmentsMember2717000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q3r_E02409-000LifeAndSupportReportableSegmentsMember552243000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q3r_E02409-000BuildingMaterialsReportableSegmentsMember343000JPY
Transactions with other segmentsCurrentYTDDuration_OtherReportableSegmentsMember129634000JPY
Transactions with other segmentsCurrentYTDDuration_ReportableSegmentsMember684939000JPY
Transactions with other segmentsCurrentYTDDuration_ReconcilingItemsMember-684939000JPY
Transactions with other segmentsCurrentYTDDuration-JPY
Net salesCurrentYTDDuration_jpcrp040300-q3r_E02409-000MobilityAndServiceReportableSegmentsMember15531407000JPY
Net salesCurrentYTDDuration_jpcrp040300-q3r_E02409-000LifeAndSupportReportableSegmentsMember5463571000JPY
Net salesCurrentYTDDuration_jpcrp040300-q3r_E02409-000BuildingMaterialsReportableSegmentsMember1968108000JPY
Net salesCurrentYTDDuration_OtherReportableSegmentsMember324462000JPY
Net salesCurrentYTDDuration_ReportableSegmentsMember23287549000JPY
Net salesCurrentYTDDuration_ReconcilingItemsMember-684939000JPY
Net salesCurrentYTDDuration22602610000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q3r_E02409-000MobilityAndServiceReportableSegmentsMember2695880000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q3r_E02409-000LifeAndSupportReportableSegmentsMember354756000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q3r_E02409-000BuildingMaterialsReportableSegmentsMember90399000JPY
Operating incomeCurrentYTDDuration_OtherReportableSegmentsMember70283000JPY
Operating incomeCurrentYTDDuration_ReportableSegmentsMember3211320000JPY
Operating incomeCurrentYTDDuration_ReconcilingItemsMember-1019851000JPY
Operating incomeCurrentYTDDuration2191468000JPY
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 pageFilingDateInstant2024-02-02
Quarterly accounting period cover pageFilingDateInstant
Original text (Japanese)第68期第3四半期(自 2023年9月21日 至 2023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
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstantCTE
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-

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 2023-03-20pass rounding
balance sheet identityconsolidated 2023-12-20pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-20pass
statement vs summary · net assetsconsolidated 2023-12-20pass
statement vs summary · net income attributable to parentconsolidated 2022-03-21/2022-12-20pass
statement vs summary · net income attributable to parentconsolidated 2023-03-21/2023-12-20pass
statement vs summary · revenueconsolidated 2022-03-21/2022-12-20pass
statement vs summary · revenueconsolidated 2023-03-21/2023-12-20pass
statement vs summary · total assetsconsolidated 2023-03-20pass
statement vs summary · total assetsconsolidated 2023-12-20pass