    <SEC-DOCUMENT>0000875357-18-000093-index.html : 20181108
    <SEC-HEADER>0000875357-18-000093.hdr.sgml : 20181108
    <ACCEPTANCE-DATETIME>20181108093045
    ACCESSION NUMBER:		0000875357-18-000093
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		26
    CONFORMED PERIOD OF REPORT:	20181108
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20181108
    DATE AS OF CHANGE:		20181108

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BOK FINANCIAL CORP ET AL
    		CENTRAL INDEX KEY:			0000875357
    		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
    		IRS NUMBER:				731373454
    		STATE OF INCORPORATION:			OK
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-37811
    		FILM NUMBER:		181168459

    	BUSINESS ADDRESS:
    		STREET 1:		BANK OF OKLAHOMA TOWER
    		STREET 2:		BOSTON AVENUE AT SECOND STREET
    		CITY:			TULSA
    		STATE:			OK
    		ZIP:			74172
    		BUSINESS PHONE:		9185886000

    	MAIL ADDRESS:
    		STREET 1:		BANK OF OKLAHOMA TOWER
    		STREET 2:		P O BOX 2300
    		CITY:			TULSA
    		STATE:			OK
    		ZIP:			74192
    </SEC-HEADER>
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    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>a20181108bokfinvestorprese.htm
    <DESCRIPTION>8-K
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    Document 1 - file: a20181108bokfinvestorprese.htm

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    <FILENAME>bokfinvestorpresentation.htm
    <DESCRIPTION>EXHIBIT 99
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    <FILENAME>bokfinvestorpresentation001.jpg
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    Document 3 - file: bokfinvestorpresentation001.jpg

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    Document 4 - file: bokfinvestorpresentation002.jpg

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    Document 8 - file: bokfinvestorpresentation006.jpg

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    Document 12 - file: bokfinvestorpresentation010.jpg

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    Document 18 - file: bokfinvestorpresentation016.jpg

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    Document 19 - file: bokfinvestorpresentation017.jpg

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    Document 21 - file: bokfinvestorpresentation019.jpg

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    Document 23 - file: bokfinvestorpresentation021.jpg

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    Document 24 - file: bokfinvestorpresentation022.jpg

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    Document 26 - file: bokfinvestorpresentation024.jpg

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