    <SEC-DOCUMENT>0001214659-25-017047-index.html : 20251121
    <SEC-HEADER>0001214659-25-017047.hdr.sgml : 20251121
    <ACCEPTANCE-DATETIME>20251120190518
    ACCESSION NUMBER:		0001214659-25-017047
    CONFORMED SUBMISSION TYPE:	FWP
    PUBLIC DOCUMENT COUNT:		6
    FILED AS OF DATE:		20251121
    DATE AS OF CHANGE:		20251120

    SUBJECT COMPANY:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BANK OF MONTREAL /CAN/
    		CENTRAL INDEX KEY:			0000927971
    		STANDARD INDUSTRIAL CLASSIFICATION:	COMMERCIAL BANKS, NEC [6029]
    		ORGANIZATION NAME:           	02 Finance
    		EIN:				000000000
    		STATE OF INCORPORATION:			A6
    		FISCAL YEAR END:			1031

    	FILING VALUES:
    		FORM TYPE:		FWP
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	333-285508
    		FILM NUMBER:		251504326

    	BUSINESS ADDRESS:
    		STREET 1:		1 FIRST CANADIAN PLACE
    		CITY:			TORONTO
    		STATE:			A6
    		ZIP:			M5X 1A1
    		BUSINESS PHONE:		000-000-0000

    	MAIL ADDRESS:
    		STREET 1:		1 FIRST CANADIAN PLACE
    		CITY:			TORONTO
    		STATE:			A6
    		ZIP:			M5X 1A1

    FILED BY:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BANK OF MONTREAL /CAN/
    		CENTRAL INDEX KEY:			0000927971
    		STANDARD INDUSTRIAL CLASSIFICATION:	COMMERCIAL BANKS, NEC [6029]
    		ORGANIZATION NAME:           	02 Finance
    		EIN:				000000000
    		STATE OF INCORPORATION:			A6
    		FISCAL YEAR END:			1031

    	FILING VALUES:
    		FORM TYPE:		FWP

    	BUSINESS ADDRESS:
    		STREET 1:		1 FIRST CANADIAN PLACE
    		CITY:			TORONTO
    		STATE:			A6
    		ZIP:			M5X 1A1
    		BUSINESS PHONE:		000-000-0000

    	MAIL ADDRESS:
    		STREET 1:		1 FIRST CANADIAN PLACE
    		CITY:			TORONTO
    		STATE:			A6
    		ZIP:			M5X 1A1
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>FWP
    <SEQUENCE>1
    <FILENAME>b1119251fwp.htm
    <DESCRIPTION>PSARC 878 TERMSHEET
    <TEXT>
    Document 1 - file: b1119251fwp.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>slide_001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: slide_001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>slide_002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: slide_002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>slide_003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: slide_003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>slide_004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: slide_004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>slide_005.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: slide_005.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>