Bill Ackman to unveil plan for mortgage giants Fannie Mae and Freddie Mac this week

Core Viewpoint - Billionaire hedge fund manager Bill Ackman is set to unveil a new proposal regarding Fannie Mae and Freddie Mac, which have been under federal conservatorship since the 2008 financial crisis [1] Group 1: Proposal Details - Ackman's plan aims to help the Trump administration achieve objectives such as maximizing taxpayer value, reducing mortgage spread risks, and allowing the U.S. Treasury to show a mark-to-market value for its holdings in Fannie Mae and Freddie Mac [2] - A livestream event is scheduled for November 18, where Ackman will detail the proposal, with the potential for the transaction to be completed by year-end [4] - Ackman clarified that Pershing Square has not sold its stake in Fannie Mae and Freddie Mac and remains the largest common shareholder with over 210 million shares combined [4] Group 2: Background on Fannie Mae and Freddie Mac - Fannie Mae and Freddie Mac are government-sponsored enterprises that play a crucial role in the U.S. housing-finance system by purchasing mortgages, bundling them into securities, and guaranteeing those securities for investors [8][9] - Together, they back or own approximately half of all U.S. residential mortgages, amounting to about $12 trillion in outstanding debt [11] - Both entities were placed under federal conservatorship in response to significant losses during the 2008 financial crisis [12] Group 3: Housing Market Context - Ackman's announcement coincides with the Trump administration's exploration of new housing affordability measures, including a proposed 50-year mortgage, despite concerns about increasing long-term debt for borrowers [15]