    <SEC-DOCUMENT>0000874501-19-000042-index.html : 20190418
    <SEC-HEADER>0000874501-19-000042.hdr.sgml : 20190418
    <ACCEPTANCE-DATETIME>20190418163730
    ACCESSION NUMBER:		0000874501-19-000042
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		17
    CONFORMED PERIOD OF REPORT:	20181231
    FILED AS OF DATE:		20190418
    DATE AS OF CHANGE:		20190418
    EFFECTIVENESS DATE:		20190418

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			AMBAC FINANCIAL GROUP INC
    		CENTRAL INDEX KEY:			0000874501
    		STANDARD INDUSTRIAL CLASSIFICATION:	SURETY INSURANCE [6351]
    		IRS NUMBER:				133621676
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-10777
    		FILM NUMBER:		19756356

    	BUSINESS ADDRESS:
    		STREET 1:		ONE STATE ST PLZ
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10004
    		BUSINESS PHONE:		2126680340

    	MAIL ADDRESS:
    		STREET 1:		ONE STATE ST PLZ
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10004

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	AMBAC INC /DE/
    		DATE OF NAME CHANGE:	19930328
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>a05-008ambacproxystatement.htm
    <DESCRIPTION>DEF 14A
    <TEXT>
    Document 1 - file: a05-008ambacproxystatement.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>aacalra05.jpg
    <TEXT>
    Document 2 - file: aacalra05.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>aacalra06.jpg
    <TEXT>
    Document 3 - file: aacalra06.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>afgcumebitda.jpg
    <TEXT>
    Document 4 - file: afgcumebitda.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>afgcumebitdaa01.jpg
    <TEXT>
    Document 5 - file: afgcumebitdaa01.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>ambaclogojpega10.jpg
    <TEXT>
    Document 6 - file: ambaclogojpega10.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>bluelogoa01.jpg
    <TEXT>
    Document 7 - file: bluelogoa01.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>chart-240ced0202818319fc5.jpg
    <TEXT>
    Document 8 - file: chart-240ced0202818319fc5.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>chart-3861a4eb73b571d36df.jpg
    <TEXT>
    Document 9 - file: chart-3861a4eb73b571d36df.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>chart-32580aef546cca0473d.jpg
    <TEXT>
    Document 10 - file: chart-32580aef546cca0473d.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>chart-69166262195280f69e4.jpg
    <TEXT>
    Document 11 - file: chart-69166262195280f69e4.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>gorrerevised.jpg
    <TEXT>
    Document 12 - file: gorrerevised.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>gorrereviseda01.jpg
    <TEXT>
    Document 13 - file: gorrereviseda01.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>netasset.jpg
    <TEXT>
    Document 14 - file: netasset.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>netasseta02.jpg
    <TEXT>
    Document 15 - file: netasseta02.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>watch_list.jpg
    <TEXT>
    Document 16 - file: watch_list.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>watch_lista04.jpg
    <TEXT>
    Document 17 - file: watch_lista04.jpg

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    </SEC-DOCUMENT>