    <SEC-DOCUMENT>0001104659-25-096178-index.html : 20251002
    <SEC-HEADER>0001104659-25-096178.hdr.sgml : 20251002
    <ACCEPTANCE-DATETIME>20251002172900
    ACCESSION NUMBER:		0001104659-25-096178
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20250630
    FILED AS OF DATE:		20251002
    DATE AS OF CHANGE:		20251002
    EFFECTIVENESS DATE:		20251002

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			COHERENT CORP.
    		CENTRAL INDEX KEY:			0000820318
    		STANDARD INDUSTRIAL CLASSIFICATION:	OPTICAL INSTRUMENTS & LENSES [3827]
    		ORGANIZATION NAME:           	08 Industrial Applications and Services
    		EIN:				251214948
    		STATE OF INCORPORATION:			PA
    		FISCAL YEAR END:			0630

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-39375
    		FILM NUMBER:		251370821

    	BUSINESS ADDRESS:
    		STREET 1:		375 SAXONBURG BLVD
    		CITY:			SAXONBURG
    		STATE:			PA
    		ZIP:			16056
    		BUSINESS PHONE:		724-352-4455

    	MAIL ADDRESS:
    		STREET 1:		375 SAXONBURG BLVD
    		CITY:			SAXONBURG
    		STATE:			PA
    		ZIP:			16056

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	II-VI INC
    		DATE OF NAME CHANGE:	19920703
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>tm2527105d2_ars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: tm2527105d2_ars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>