US & World Economies US Economy Secondary Mortgage Market Economic Impact Why Your Bank Sells Your Mortgage, and How That Helps You By Kimberly Amadeo Kimberly Amadeo Kimberly Amadeo is an expert on U.S. and world economies and investing, with over 20 years of experience in economic analysis and business strategy. She is the President of the economic website World Money Watch. As a writer for The Balance, Kimberly provides insight on the state of the present-day economy, as well as past events that have had a lasting impact. learn about our editorial policies Updated on October 29, 2021 Reviewed by Michael J Boyle Reviewed by Michael J Boyle Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. learn about our financial review board Fact checked by Ariana Chávez Fact checked by Ariana Chávez Ariana Chávez has over a decade of professional experience in research, editing, and writing. She has spent time working in academia and digital publishing, specifically with content related to U.S. socioeconomic history and personal finance among other topics. She leverages this background as a fact checker for The Balance to ensure that facts cited in articles are accurate and appropriately sourced. learn about our editorial policies In This Article View All In This Article Secondary Market and Banks Fannie and Freddie and Mortgages Other Types of Secondary Markets Growth in Confidence How It Affects You Photo: Courtney Keating / Getty Images The secondary mortgage market allows banks to repackage and sell mortgages as securities to institutional investors. These investors include large pension funds, insurance companies, hedge funds, and the federal government. In turn, the buyers of the bank's mortgage investment products will often repackage and sell the mortgages securities to smaller investors. Secondary Market and Banks By packaging and selling mortgages or house notes that they write, the bank can remove these items from their balance sheets. Also, the proceeds from selling the mortgages to a second party give banks new funds to lend to more borrowers. Before the secondary market was established, only larger banks had the deep pockets to tie up funds for the life of the loan—typically for 15 to 30 years. As a result, potential homebuyers had a difficult time finding mortgage lenders. Because there was less competition, lenders could charge higher interest rates. Fannie and Freddie and Secondary Mortgages The 1968 Federal National Mortgage Association Charter Act tried to solve this problem by privatizing Fannie Mae and Freddie Mac. These government-sponsored enterprises (GSE) were tasked with creating access to affordable mortgages. To fund these efforts, Fannie and Freddie buy bank mortgages and resold them to other investors. The loans aren't resold individually. Instead, they are bundled into mortgage-backed securities (MBS). The value of the MBS is secured—or backed—by the value of the underlying bundle of mortgages. The 2008-2009 subprime mortgage crisis saw the two entities owning or guaranteeing 44% of all U.S. mortgages by the end of 2009. This portfolio amounted to nearly US$4.8 trillion as it teetered on the brink of default. Other financial institutions like Lehman Brothers and Bear Stearns were capsized by mortgage-backed securities and other derivatives during the 2008 financial crisis. There was a rush to the exits as private banks exited the mortgage market en masse. As a result, Fannie and Freddie became responsible for almost 90% of home loans. The two GSEs were basically holding together the entire housing industry. This large holding hazard was how Fannie Mae and Freddie Mac were implicated in the subprime mortgage crisis. Other Types of Secondary Markets There are also secondary markets in other kinds of debt, as well as stocks. Finance companies bundle and resell auto loans, credit card debt, student loan debt, and corporate debt. Stocks are sold on two very famous secondary markets, the New York Stock Exchange and the NASDAQ. The primary market for stocks, called the initial public offering, involves a company’s first time offering part ownership to the public through shares of stocks. Most important is the secondary market for U.S. Treasury bills, bonds, and notes. Demand for Treasurys affects all interest rates. Treasury bonds, backed by the U.S. government, are the safest investment in the world—they are used for calculations where a risk-free investment is needed. They also offer a low yield. Investors who want more return, and are willing to take on more risk, will buy other bonds, such as municipal, corporate, foreign, or even junk bonds. When demand for Treasurys is high, then interest rate yields can be low for all debt. When demand for Treasurys is low, then interest rates must rise for all debt on the secondary market. There is a direct relationship between Treasury bonds and mortgage interest rates. When yields on Treasury bonds rise, so do interest rates on fixed-rate mortgages. Since fixed-income financial products compete for the notice of the “safe returns” investor, these all need to keep their returns on par with each other. Growth in Confidence As confidence returns in the secondary mortgage market, it returns to all secondary markets. Ian Salisbury of Marketwatch.com mentions this in his August 25, 2012 article, “How an Obscure Bond Play Could Help Consumers." Salisbury states that in 2007, auto and credit card securities were at $178 billion but plunged to just $65 billion by 2010. By 2012, they had recovered to $100 billion, according to the Standard & Poor's Financial Services LLC. Large investors are now more willing to take a chance with securitized loans from reputable banks because Treasury bond yields are at all-time lows. That means the quantitative easing by the Federal Reserve helped restore functioning in the financial markets. By buying U.S. Treasurys, the Fed forced yields lower and made other investments look better by comparison. Banks now have a market for securitized loan bundles. This ready market gives them more cash to make new loans. How the Secondary Market Affects You The return of the secondary market is especially useful for you if you need a car loan, new credit cards, or a business loan. If you've applied for a loan recently and were turned down, now is a good time to try again. But if your credit score is below 720, you will have to repair your credit. It's also great for economic growth. Consumer spending generates almost 71% of the U.S. economy, as measured by gross domestic product (GDP). In 2007, a lot of consumers used credit card debt to shop. After the financial crisis, they either cut back on debt or lost credit from panicked banks, which denied them access. A return of securitization means investors and banks are less fear-driven. Consumer debt is rising, boosting economic growth. Was this page helpful? Thanks for your feedback! Tell us why! Other Submit Sources The Balance uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy. Congressional Budget Office. "Fannie Mae, Freddie Mac, and the Federal Role in the Secondary Mortgage Market," Page 10. Ronald Spahr and Mark A. Sunderman. "The U.S. Housing Finance Debacle, Measures to Assure its Non-Recurrence and Reform of the Housing GSEs," Pages 74-75. Journal of Real Estate Research. Rocket Mortgage. "How Bonds Affect Mortgage Rates." MarketWatch. "How an Obscure Bond Play Could Help Consumers." U.S. Department of the Treasury. "Daily Treasury Real Long-Term Rates," Select year. Charles Schwab. "Why Own Bonds When Yields Are So Low?" Bureau of Labor Statistics. "Consumer Spending and U.S. Employment From the 2007–2009 Recession Through 2022."