Komori
Occurring Fact5757CK SAN-ETSU Co.,Ltd.Iron & Steel, Nonferrous Metals

Notice Regarding the Recognition of Non-operating Expenses (Derivative Losses and Valuation Losses on Derivatives)

In the first quarter of the fiscal year ending March 2027, the Company recognized a derivative loss and a derivative valuation loss as non-operating expenses, as raw material prices, including copper and zinc, rose. The consolidated earnings forecast remains unchanged.

Worth reading
38Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Deterioration
Direction inferred from the company’s description.
Scale
31.64
¥ millions (total of a derivative loss of ¥1,113 million and a derivative valuation loss of ¥2,051 million)
Wording
Conditional
How definitive the wording is.

Recognition of Non-Operating Expenses (Derivative Loss and Derivative Valuation Loss)

Subject Entity

The Group (filing company: 株式会社CKサンエツ)

Target Locations / Products

Major raw materials, including copper and zinc, and inventories using these materials

Occurrence1 April 2026 to 30 June 2026 (recognized during this period)
This disclosure08/07/2026
Cause

Raw material prices rose from April to June 2026. The derivative transactions are intended to avoid or mitigate the risk of fluctuations in the commodity prices of inventories resulting from declines in raw material prices.

Amount of Impact on Business Performance

Derivative loss of ¥1,113 million (non-operating expense) and derivative valuation loss of ¥2,051 million (non-operating expense)

Accounting period in which recognized

Cumulative consolidated period for the first quarter of the fiscal year ending March 2027 (1 April 2026 to 30 June 2026)

Impact on Earnings Forecast

The consolidated earnings forecast for the fiscal year ending March 2027 announced on 13 May 2026 has not been revised. If it becomes necessary to make a revision, the Company will disclose it promptly.

Outlook

Derivative valuation gains and losses will fluctuate depending on future raw material price conditions. If it becomes necessary to revise the consolidated earnings forecast, the Company will disclose the revision promptly.

Planned follow-up disclosure

If it becomes necessary to make a revision, the Company will disclose it promptly.

Event that occurred
ItemDetails
Event nameRecognition of Non-Operating Expenses (Derivative Loss and Derivative Valuation Loss)
Date of occurrence1 April 2026 to 30 June 2026 (recognized during this period)
Subject EntityThe Group (filing company: 株式会社CKサンエツ)
Target Locations / ProductsMajor raw materials, including copper and zinc, and inventories using these materials
CauseRaw material prices rose from April to June 2026. The derivative transactions are intended to avoid or mitigate the risk of fluctuations in the commodity prices of inventories resulting from declines in raw material prices.
Amount of Impact on Business PerformanceDerivative loss of ¥1,113 million (non-operating expense) and derivative valuation loss of ¥2,051 million (non-operating expense)
Accounting period in which recognizedCumulative consolidated period for the first quarter of the fiscal year ending March 2027 (1 April 2026 to 30 June 2026)
Impact on Earnings ForecastThe consolidated earnings forecast for the fiscal year ending March 2027 announced on 13 May 2026 has not been revised. If it becomes necessary to make a revision, the Company will disclose it promptly.
OutlookDerivative valuation gains and losses will fluctuate depending on future raw material price conditions. If it becomes necessary to revise the consolidated earnings forecast, the Company will disclose the revision promptly.
Planned follow-up disclosureIf it becomes necessary to make a revision, the Company will disclose it promptly.
Items this document does not state (15)
Date recognized / date notice receivedType of litigation or proceedingCourt or authorityPlaintiffDefendantDate of filing / date of actionClaim amount / surcharge amountAmount of receivables at risk of non-collection or delayed collectionSuspended operationsScheduled resumption dateInvestigation structureMeasures to prevent recurrenceDirectors' and officers' liabilityVoting rights ownership percentage before the changeVoting rights ownership percentage after the change

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.

Raw material prices, including copper and zinc, rose from April to June 2026. The derivative transactions are intended to avoid or mitigate the risk of fluctuations in the commodity prices of inventories resulting from declines in raw material prices.

How to read this page

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Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding the Recognition of Non-operating Expenses (Derivative Losses and Valuation Losses on Derivatives) | CK SAN-ETSU Co.,Ltd. (5757) timely disclosure | Komori