    <SEC-DOCUMENT>0000875357-23-000015-index.html : 20230328
    <SEC-HEADER>0000875357-23-000015.hdr.sgml : 20230328
    <ACCEPTANCE-DATETIME>20230328125320
    ACCESSION NUMBER:		0000875357-23-000015
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20221231
    FILED AS OF DATE:		20230328
    DATE AS OF CHANGE:		20230328
    EFFECTIVENESS DATE:		20230328

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BOK FINANCIAL CORP
    		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:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-37811
    		FILM NUMBER:		23767744

    	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

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	BOK FINANCIAL CORP ET AL
    		DATE OF NAME CHANGE:	19950626
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>bokfinancial2022annualrepo.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: bokfinancial2022annualrepo.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>