May 12, 1924
| American Can | Anaconda Copper | Studebaker |
| American Car and Foundry | Baldwin Locomotive | U.S. Rubber |
| American Locomotive | E. I. du Pont de Nemours and Company | U.S. Steel |
| American Smelting | General Electric Company | Western Union |
| American Sugar | Mack Trucks | Westinghouse Electric |
| American Telephone and Telegraph Company | Sears Roebuck & Company | Woolworth * |
| American Tobacco | Standard Oil of California |
Read more about this topic: Historical Components Of The Dow Jones Industrial Average