Quick Facts
| City | Chicago |
| Country | United States of America |
| Year | 1985 - 1987 |
| Floors | 40 |
| Height | 158.5 m / 520 ft |
| Surface | 213 677 m² / 2 300 000 ft² |
Realization
| Architect |
Fujikawa, Johnson & Associates |
| Developer |
Metropolitan Structures |
| Engineer |
Alfred Benesh & Co. |
Building Info
| Alias |
Chicago Mercantile Exchange |
| Address | 10 and 30 South Wacker Drive |
| Materials |
granite |
| Style |
Postmodernism |
| Status | Completed |
Notes
The complex consists of two 40-story towers on either side of a 10-story structure that houses a trading floor.