Bitcoin Price Gains Attract New Investors, Fueling Speculative Bubbles

A recent study published by the Federal Reserve Bank of Cleveland has found that positive returns in cryptocurrencies can attract new investors, leading to further price increases.

The researchers conducted an experiment where participants were randomly exposed to information about various assets, including Bitcoin, the S&P 500, GameStop, and the Fed's inflation outlook.

Those shown information about Bitcoin's 14.3% gain over the previous 12 months were 2.4 percentage points more likely to report owning cryptocurrency in a follow-up survey, representing a 23% increase from the 11% ownership rate before the experiment.

The study also found that exposure to Bitcoin's gains increased respondents' desired crypto allocation by about 2 percentage points, with much of this allocation coming at the expense of cash and bank deposits. Additionally, expectations shifted as those shown Bitcoin's positive performance raised their expected crypto returns over the following year by 3.2 percentage points.

The researchers noted that these findings point to a potential feedback loop in speculative markets: rising prices attract new participants, which can generate further demand and push prices higher.