Millionaires speak: What drives their personal investment decisions?

• 成果类型: Article
• 署名作者: Bender, Svetlana; Choi, James J.; Dyson, Danielle; Robertson, Adriana Z.
• 署名单位: Yale University; National Bureau of Economic Research; University of Toronto
• 刊物名称: JOURNAL OF FINANCIAL ECONOMICS
• ISSN/ISSBN: 0304-405X
• DOI: 10.1016/j.jfineco.2021.09.016
• 发表日期: 2022
• 页码: 305-330
• 关键词: portfolio choice; Cross-section of stock returns; Mutual funds; active management; Survey

摘要

We survey 2484 U.S. individuals with at least $1 million of investable assets about how well leading academic theories describe their financial beliefs and personal investment decisions. The wealthy's beliefs about financial markets and the economy are surprisingly similar to those of the average U.S. household, but the wealthy are less driven by discomfort with the market, financial constraints, and labor income considerations. Portfolio equity share is most affected by professional advice, time until retirement, personal experiences, rare disaster risk, and health risk. Concentrated equity holding is most often motivated by belief that the stock has superior risk-adjusted returns. Beliefs about how expected returns vary with stock characteristics frequently differ from historical relationships, and more risk is not always associated with higher expected returns. Active equity fund investment is most motivated by professional advice and the expectation of higher average returns. Berk and Green (2004) rationalize return chasing in the absence of fund performance persistence by positing that past returns reveal managerial skill but there are diminishing returns to scale in active management. Forty-two percent of respondents agree with the first assumption, 33% with the second, and 19% with both. (c) 2021 Elsevier B.V. All rights reserved.