For traders
Indices
Each index follows the exchange of its own region: New York, Europe or Asia.
Sessions
New York trades Monday to Friday, 9:30 a.m. to 4:00 p.m. Frankfurt runs about 8:00 a.m. to 5:30 p.m. Tokyo runs 9:00 a.m. to 3:00 p.m. Saturday and Sunday those indices are closed.