    <SEC-DOCUMENT>0001104659-25-024330-index.html : 20250317
    <SEC-HEADER>0001104659-25-024330.hdr.sgml : 20250317
    <ACCEPTANCE-DATETIME>20250317133348
    ACCESSION NUMBER:		0001104659-25-024330
    CONFORMED SUBMISSION TYPE:	40-17G
    PUBLIC DOCUMENT COUNT:		1
    FILED AS OF DATE:		20250317
    DATE AS OF CHANGE:		20250317
    EFFECTIVENESS DATE:		20250317

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ADAMS DIVERSIFIED EQUITY FUND, INC.
    		CENTRAL INDEX KEY:			0000002230
    		ORGANIZATION NAME:
    		IRS NUMBER:				134912740
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		40-17G
    		SEC ACT:		1940 Act
    		SEC FILE NUMBER:	811-00248
    		FILM NUMBER:		25743583

    	BUSINESS ADDRESS:
    		STREET 1:		500 EAST PRATT STREET
    		STREET 2:		SUITE 1300
    		CITY:			BALTIMORE
    		STATE:			MD
    		ZIP:			21202
    		BUSINESS PHONE:		4107525900

    	MAIL ADDRESS:
    		STREET 1:		500 EAST PRATT STREET
    		STREET 2:		SUITE 1300
    		CITY:			BALTIMORE
    		STATE:			MD
    		ZIP:			21202

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ADAMS DIVERSIFIED EQUITY FUND
    		DATE OF NAME CHANGE:	20150331

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ADAMS EXPRESS CO
    		DATE OF NAME CHANGE:	19920703
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>40-17G
    <SEQUENCE>1
    <FILENAME>tm259461d1_4017g.pdf
    <DESCRIPTION>40-17G
    <TEXT>
    Document 1 - file: tm259461d1_4017g.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>