Ambac Financial Group, Inc. Eliminates Quarterly Dividend

Zacks Bull and Bear of the Day Highlights: Avon Products, Huntington Bancshares, Ambac Financial, PetSmart and ATS Medical, Inc.

Ambac Commutes Approximately $3.5 Billion of CDO Exposure for Cash Settlement of $1 Billion

Ambac Responds to Moody's Rating Action

Ambac Financial Group, Inc. Announces Third Quarter Net Loss of $2,431.2 Million

Ambac Comments on Treasury Guarantee Program

Beacon Equity Issues Technical Trade Alerts on Surety & Title Insurance Stocks: FNF, RDN, TGIC, ABK, SCA, MBI

Ambac Financial Group, Inc. Conference Call to Discuss Third Quarter Earnings Set for November 5, 2008 at 8:30 A.M. EST

Ambac Financial Group, Inc. Declares Quarterly Dividend

Ambac Financial Group, Inc. Board of Directors Names David W. Wallis Chief Executive Officer

Ambac Releases Selected Monthly Data for August 2008

Zacks Analyst Blog Highlights: Nuvelo, Inc., SINA Corp., American International Group, Inc., MBIA and Ambac Financial Group

Ambac Comments on Impact of Potential Ratings Action by Moody's

Ambac Responds to Moody's Rating Action

Ambac Confirms Limited Direct Exposure to Lehman Brothers Holdings, Inc. and Its Subsidiaries

Ambac Receives Regulatory Approval to Support Obligations of Its Investment Agreement Business

Ambac Releases Selected Monthly Data for July 2008

Ambac Financial Group Inc. Announces Regulatory Approval for Connie Lee Capital Contribution

BeaconEquity.com Issues Technical Trade Alerts on Surety & Title Insurance Stocks: ABK, TGIC, MBI, RDN, SCA, FNF

Ambac's AA Rating Affirmed by S&P

Zacks Analyst Blog Highlights: Regeneron, Sanofi-Aventis S.A., AstraZeneca, Ambac Financial and Citigroup

Ambac Financial Group, Inc. Announces Second Quarter Net Income of $823.1 Million

Ambac Settles $1.4 Billion CDO Squared Transaction

Ambac Financial Group, Inc. Declares Quarterly Dividend

Murray, Frank & Sailer LLP Announces Investigation of Ambac Financial Group, Inc. on Behalf of Purchasers of Directly-Issued Subordinated Capital Securities (DISCS)

Ambac Financial Group, Inc. Conference Call to Discuss Second Quarter Earnings Set for August 6, 2008 at 8:30 A.M. EST.

Ambac Insures $264 Million Military Housing Transaction for AMC West Housing, LP

*Revised* Analyst Reports for Ambac Financial Group Inc., Alcatel-Lucent, AMR Corporation, and U.S. Bancorp

Ambac Provides Financial Details Related to Collateral Requirements of Its Investment Agreement Business

Ambac Seeks Approval for Connie Lee Capitalization

Ambac Announces Board Authorization for $50 Million Stock Repurchase Program

Paul DeRosa Appointed to Ambac Board of Directors

Ambac Releases Selected Monthly Data for May 2008

Ambac Responds to Moody's Action

Ambac Announces Decision to Terminate Ratings Contract with Fitch Ratings Inc.

Ambac Comments on Standard & Poor's Rating Action

Ambac Responds to Moody's Comments

Standard & Poor's Announces Change to U.S. Index

Ambac Announces Results of 2008 Annual Meeting of Shareholders

Ambac Executive to Present at Keefe Bruyette & Woods Diversified Financials Conference

Ambac Releases Selected Monthly Data for April 2008

Ambac Comments on Statement of Financial Accounting Standards No. 163

Ambac Responds to Article Related to Its Second Lien RMBS Exposure

Ambac Responds to Moody's Comment on Second Lien RMBS

Ambac Financial Group, Inc. Declares Quarterly Dividend

Ambac Provides First Quarter 2008 Business Activity Update

Ambac Remains in Compliance with Covenants under $400 million Credit Facility

Ambac Assurance UK Limited's Statement Regarding Expiration of Confidentiality Agreements With Certain Holders of Bonds Issued by Metronet Rail BCV & Metronet Rail SSL

BellwetherReport.com Initiates Analyst Coverage on CREE, ABK, ETN and IPI

Ambac Financial Group, Inc. Announces First Quarter Net Loss of $1,660.3 Million

Ambac Assists Clients in Lowering Their Interest Costs on Variable Rate Debt

Ambac Implements New SEC Rule for Internet Posting of Proxy Materials

Ambac Financial Group, Inc. Conference Call to Discuss First Quarter Earnings Set for April 23, 2008 at 11 A.M. Eastern

Ambac Provides Assistance to Clients Looking to Lower Interest Costs

Ambac Strengthens Investor Communications Platform

Ambac Announces the Creation of a Team to Address Issues in the Short Term Municipal Markets