Overview
- Researchers at Brigham Young University analyzed bank and brokerage transactions for about 184,000 households and found net brokerage investment fell by roughly 20 percent after sports betting became widely legal.
- The study reports the heaviest bettors cut investment deposits sharply and estimates that about 20 cents of every dollar wagered did not flow into long-term savings.
- Authors say risky wagers displace positive expected-value investments such as retirement contributions and home-buying funds, with frequent bettors also increasing spending on restaurants, bars and cable tied to game-watching.
- Those household-level findings reinforce independent signals from the New York Federal Reserve that link legalized sports betting to rising consumer-loan delinquencies and follow large trading-volume gains on prediction exchanges.
- The results have intensified calls from researchers and some donors for stronger consumer education and regulatory steps to protect vulnerable households and limit the financial harms of rapid online betting growth.