Partisan Investment Cycles* Anthony Rice Arizona State University October 22, 2020 Abstract I show that an alignment in partisan affiliation between a firm’s management and the president is associated with higher investment. Using insider trading data, I find that managers become more optimistic about their companies' prospects when their preferred party is in power. This optimism-driven increase in investment is associated with lower profitability and stock returns. Overall, managers' partisan beliefs produce heterogeneous expectations about future cash flows and distort investment decisions. *Email:
[email protected]. Mailing Address: PO Box 873906, Tempe AZ, 85287. I would like to thank Ilona Babenko, Thomas Bates, Laura Lindsey, Sean Flynn, Mike Hertzel, Denis Sosyura, and Luke Stein for helpful comments and guidance, as well as participants of the ASU brown bag seminar series. I am responsible for all remaining errors and omissions. 1 1 Introduction The widening gap between the views of Republicans and Democrats has been one of the most defining trends in the American public in the past two decades. Party identification has been found to be a more significant predictor of Americans' polit- ical values than any other demographic or social attribute, including race, religion, and education (Westwood et al., 2017). The sharp contrast between partisan views is particularly stark in the electorate's optimism about future economic growth. Sur- vey evidence from the Pew Research Center shows that individuals become more optimistic when the president from their political party assumes power. This paper proposes that managers alter their expectations about their firms’ future cash flows when their preferred party controls the Executive branch.