    <SEC-DOCUMENT>0000826675-21-000026-index.html : 20210331
    <SEC-HEADER>0000826675-21-000026.hdr.sgml : 20210331
    <ACCEPTANCE-DATETIME>20210331170302
    ACCESSION NUMBER:		0000826675-21-000026
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		3
    FILED AS OF DATE:		20210331
    DATE AS OF CHANGE:		20210331

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			DYNEX CAPITAL INC
    		CENTRAL INDEX KEY:			0000826675
    		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
    		IRS NUMBER:				521549373
    		STATE OF INCORPORATION:			VA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-09819
    		FILM NUMBER:		21794386

    	BUSINESS ADDRESS:
    		STREET 1:		4991 LAKE BROOK DRIVE
    		STREET 2:		STE 100
    		CITY:			GLEN ALLEN
    		STATE:			VA
    		ZIP:			23060
    		BUSINESS PHONE:		8042175800

    	MAIL ADDRESS:
    		STREET 1:		4991 LAKE BROOK DRIVE
    		STREET 2:		STE 100
    		CITY:			GLEN ALLEN
    		STATE:			VA
    		ZIP:			23060

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	RESOURCE MORTGAGE CAPITAL INC/VA
    		DATE OF NAME CHANGE:	19930722

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	RESOURCE MORTGAGE INVESTMENT CORP
    		DATE OF NAME CHANGE:	19930505

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	RAC MORTGAGE INVESTMENT CORP /VA/
    		DATE OF NAME CHANGE:	19930505
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>defa14anoticeadditionalpro.htm
    <DESCRIPTION>DEFA14A
    <TEXT>
    Document 1 - file: defa14anoticeadditionalpro.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>defa14apage_11.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: defa14apage_11.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>defa14apage_21.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: defa14apage_21.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>