Komori

Notice Regarding the Monthly Operating Results Disclosure for March 2026

Year-on-year monthly performance data for March 2026 was updated. All-store sales rose to 116.3% of the prior-year month, while same-store sales remained at 100.2%.

Worth reading
42Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
116.3
Year-on-year (%)
Wording
Definitive
How definitive the wording is.

Sales for this month

March 2026Fiscal year ending September 2026
Net Sales / All Stores
+16.3%
Net Sales / Existing stores
+0.2%
Total-store sales
+16.3%
Same-Store Sales
+0.2%
Number of Customers / All Stores
+14.2%
Number of Customers / Existing stores
+0.3%
Average Spend per Customer / All Stores
+1.9%
Average Spend per Customer / Existing stores
-0.1%
Cumulative from Start of Period
+20.0%
既存店売上高:Stores that have been open for at least 13 months from the month of opening
The center line represents the same level as the same month of the previous year (100). The distance from the line represents the year-on-year change.
Cumulative Sales from Start of Period120 YoY (%; first half)
Monthly Commentary

Monthly performance trends for major companies in March 2026 (YoY) were updated.

Monthly trend for the same period last year

Month October 2025 / Total-store sales 123.6 / All-store customer traffic 116.6 / All-store spend per customer 105.9 / Same-Store Sales 112 / Same-store customer traffic 107.1 / Same-store spend per customer 104.6, Month November 2025 / Total-store sales 124.5 / All-store customer traffic 117.8 / All-store spend per customer 105.6 / Same-Store Sales 111.9 / Same-store customer traffic 107.3 / Same-store spend per customer 104.3, Month December 2025 / Total-store sales 120.9 / All-store customer traffic 116.8 / All-store spend per customer 103.5 / Same-Store Sales 107.3 / Same-store customer traffic 105.2 / Same-store spend per customer 102, Month January 2026 / Total-store sales 119.1 / All-store customer traffic 113.8 / All-store spend per customer 104.6 / Same-Store Sales 106.5 / Same-store customer traffic 103.2 / Same-store spend per customer 103.2, Month February 2026 / Total-store sales 116.5 / All-store customer traffic 112.8 / All-store spend per customer 103.3 / Same-Store Sales 102.7 / Same-store customer traffic 101.1 / Same-store spend per customer 101.6, Month March 2026 / Total-store sales 116.3 / All-store customer traffic 114.2 / All-store spend per customer 101.9 / Same-Store Sales 100.2 / Same-store customer traffic 100.3 / Same-store spend per customer 99.9

Scope of aggregation: 株式会社マミーマート on a standalone basis

Sales for this month
ItemDetails
Month CoveredMarch 2026
Fiscal Year CoveredFiscal year ending September 2026
Scope of aggregation株式会社マミーマート on a standalone basis
Year-on-year change in monthly net salesAll Stores 116.3 % / Existing stores 100.2 %
Total-store sales, year on year116.3
Same-Store Sales, Year on YearRate 100.2 / Definition Stores that have been open for at least 13 months from the month of opening
Year-on-Year Change in Customer CountAll Stores 114.2 % / Existing stores 100.3 %
Year-on-Year Change in Average Spend per CustomerAll Stores 101.9 % / Existing stores 99.9 %
Cumulative Sales from Start of Period120 YoY (%; first half)
Cumulative Year-on-Year Change from Start of Period120
Key KPIsIndicator name All-store customer traffic / Value 114.2 Year-on-year (%), Indicator name All-store spend per customer / Value 101.9 Year-on-year (%), Indicator name Same-store customer traffic / Value 100.3 Year-on-year (%), Indicator name Same-store spend per customer / Value 99.9 Year-on-year (%)
Monthly CommentaryMonthly performance trends for major companies in March 2026 (YoY) were updated.
Monthly trend for the same period last yearMonth October 2025 / Total-store sales 123.6 / All-store customer traffic 116.6 / All-store spend per customer 105.9 / Same-Store Sales 112 / Same-store customer traffic 107.1 / Same-store spend per customer 104.6, Month November 2025 / Total-store sales 124.5 / All-store customer traffic 117.8 / All-store spend per customer 105.6 / Same-Store Sales 111.9 / Same-store customer traffic 107.3 / Same-store spend per customer 104.3, Month December 2025 / Total-store sales 120.9 / All-store customer traffic 116.8 / All-store spend per customer 103.5 / Same-Store Sales 107.3 / Same-store customer traffic 105.2 / Same-store spend per customer 102, Month January 2026 / Total-store sales 119.1 / All-store customer traffic 113.8 / All-store spend per customer 104.6 / Same-Store Sales 106.5 / Same-store customer traffic 103.2 / Same-store spend per customer 103.2, Month February 2026 / Total-store sales 116.5 / All-store customer traffic 112.8 / All-store spend per customer 103.3 / Same-Store Sales 102.7 / Same-store customer traffic 101.1 / Same-store spend per customer 101.6, Month March 2026 / Total-store sales 116.3 / All-store customer traffic 114.2 / All-store spend per customer 101.9 / Same-Store Sales 100.2 / Same-store customer traffic 100.3 / Same-store spend per customer 99.9
Items this document does not state (9)
Net sales for the monthYear-on-year change by categorySales by categoryNumber of Stores at Period-EndNumber of stores opened during the monthNumber of stores closed during the monthFactors Affecting the ChangeMeasures from the following month onwardNext Scheduled Disclosure

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The company did not provide an explanation for the changes in performance.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding the Monthly Operating Results Disclosure for March 2026 | Mammy Mart Holdings Corporation (9823) timely disclosure | Komori