<SEC-DOCUMENT>0000039263-25-000039-index.html : 20250212
<SEC-HEADER>0000039263-25-000039.hdr.sgml : 20250212
<ACCEPTANCE-DATETIME>20250212105414
ACCESSION NUMBER:		0000039263-25-000039
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		38
CONFORMED PERIOD OF REPORT:	20250211
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20250212
DATE AS OF CHANGE:		20250212

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CULLEN/FROST BANKERS, INC.
		CENTRAL INDEX KEY:			0000039263
		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
		ORGANIZATION NAME:           	02 Finance
		IRS NUMBER:				741751768
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13221
		FILM NUMBER:		25613071

	BUSINESS ADDRESS:	
		STREET 1:		111 W HOUSTON ST
		CITY:			SAN ANTONIO
		STATE:			TX
		ZIP:			78205
		BUSINESS PHONE:		210-220-4011

	MAIL ADDRESS:	
		STREET 1:		POST OFFICE BOX 1600
		CITY:			SAN ANTONIO
		STATE:			TX
		ZIP:			78296-1600

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CULLEN FROST BANKERS INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FROST BANK CORP
		DATE OF NAME CHANGE:	19770823
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>cfr-20250211.htm
<DESCRIPTION>8-K - 4Q24 INVESTOR PRESENTATION
<TEXT>
Document 1 - file: cfr-20250211.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>final4q-2024investorpres.htm <DESCRIPTION>EX-99.1 - 4Q24 INVESTOR PRESENTATION <TEXT> Document 2 - file: final4q-2024investorpres.htm
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>final4q-2024investorpres002.jpg <TEXT> Document 4 - file: final4q-2024investorpres002.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>final4q-2024investorpres006.jpg <TEXT> Document 8 - file: final4q-2024investorpres006.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>final4q-2024investorpres007.jpg <TEXT> Document 9 - file: final4q-2024investorpres007.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>final4q-2024investorpres008.jpg <TEXT> Document 10 - file: final4q-2024investorpres008.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>final4q-2024investorpres011.jpg <TEXT> Document 13 - file: final4q-2024investorpres011.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>final4q-2024investorpres016.jpg <TEXT> Document 18 - file: final4q-2024investorpres016.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>final4q-2024investorpres020.jpg <TEXT> Document 22 - file: final4q-2024investorpres020.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>final4q-2024investorpres021.jpg <TEXT> Document 23 - file: final4q-2024investorpres021.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>final4q-2024investorpres022.jpg <TEXT> Document 24 - file: final4q-2024investorpres022.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>final4q-2024investorpres023.jpg <TEXT> Document 25 - file: final4q-2024investorpres023.jpg
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>26 <FILENAME>cfr-20250211.xsd <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT <TEXT> Document 26 - file: cfr-20250211.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>27 <FILENAME>cfr-20250211_def.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT <TEXT> Document 27 - file: cfr-20250211_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>28 <FILENAME>cfr-20250211_lab.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT <TEXT> Document 28 - file: cfr-20250211_lab.xml
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</DOCUMENT> <DOCUMENT> <TYPE>EXCEL <SEQUENCE>32 <FILENAME>Financial_Report.xlsx <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 32 - file: Financial_Report.xlsx
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</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>36 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 36 - file: FilingSummary.html
Document 36 - RAW XML: FilingSummary.xml
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</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>39 <FILENAME>0000039263-25-000039-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 39 - file: 0000039263-25-000039-xbrl.zip
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