News Investing News Main Street vs Wall Street: What a Difference This Week By Medora Lee Medora Lee Medora Lee began covering the financial markets in 1992 and has interviewed U.S. Treasury secretaries and CEOs of Fortune 500 companies. Her work at outlets including Reuters, theStreet.com, and Forbes.com schooled her in stocks, commodities, and bonds and now she translates Wall Street for Main Street at The Balance. learn about our editorial policies Published on January 7, 2021 Photo: Filadendron/Getty Images No matter how unsettled Main Street seems to be this week, it’s all good on Wall Street. Despite the chaos in the U.S. Capitol, three benchmark stock indexes reached record highs Thursday amid optimism that the recent Democratic wins in Georgia’s Senate runoff elections could mean a new round of stimulus when President-elect Joe Biden takes office later this month. The Dow Jones Industrial Average was up 0.7% Thursday, closing at a new high of 31,041.13. The S&P 500 Index rose 1.48% to close at a record 3,803.79. And the Nasdaq Composite was up 2.56%, reaching a new milestone at 13,067.48. While the brokerage firm Oppenheimer suggested the S&P 500 could fall as much as 10% from its 2020 close if Democrats won both Senate seats in Georgia, investors seem to be more focused on the prospect of additional stimulus, according to some economists. The Senate is now evenly split—with Democratic Vice President-elect Kamala Harris as the tie-breaker—greasing the wheels for additional government support under the Biden administration. In addition, such a slim Democratic lead in the Senate may be giving investors solace that anti-business policies—things like high corporate tax rates and increased regulation—won’t be as potent as they might otherwise be, economists said. Beyond the next few months, the fate of stocks may depend on inflation expectations. If Democrats pass more spending bills throughout the year, financed by more government debt, investors may begin to worry about inflation and higher interest rates, CIBC economists wrote in a report Wednesday. For now, improved corporate earnings in line with a recovering economy should keep stocks somewhat higher this year, CIBC economists said. 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. Yahoo Finance. "Dow Jones Industrial Average (^DJI)." Yahoo Finance. "S&P 500 (^GSPC)." Yahoo Finance. "Nasdaq Composite (^IXIC)." CIBC. "Equity Research: Dems Take Senate With Wins In Georgia."