What Is the “Howey Test” and How Is It Applied to Cryptocurrencies?
The Howey Test is a US Supreme Court standard used to determine if a transaction qualifies as an "investment contract" and is thus subject to securities laws. It requires an investment of money, in a common enterprise, with an expectation of profit, derived solely from the efforts of others.
Regulators use this test to classify certain tokens, especially those from Initial Coin Offerings (ICOs), as securities.