On March 28, 1938, the U.S. Supreme Court ruled in favor of the SEC and the Public Utilities Act of 1935, giving it full authority to enforce the Act. Within 3 months 142 holding companies had registered with the SEC that made up 51 separate public utility systems, comprising 524 individual holding and 1,524 sub-holding and operating companies. An example of the dramatic impacts the law had was documented with the Columbia Gas & Electric Corporation case where the capital represented by the common stock was reduced from $194,349,005.62 to $12,304,282.00 a total of $182,044,723.62 by the elimination of the corrupting holding company structures.