Securities and Exchange Commission v. W. J. Howey Co., 328 U.S. 293 (1946), was a case in which the Supreme Court of the United States held that the offer of a land sales and service contract was an "investment contract" within the meaning of the Securities Act of 1933 (15 U.S.C. § 77b) and that the use of the mails and interstate commerce in the offer and sale of these securities was a violation of §5 of the Act, 15 U.S.C. § 77e. It was an important case in determining the general applicability of the federal securities laws. The case resulted in a test, known as the Howey test, to determine whether an instrument qualifies as an "investment contract" for the purposes of the Securities Act: "a contract, transaction or scheme whereby a person invests his money in a common enterprise and is led to expect profits solely from the efforts of the promoter or a third party."
