TD Ameritrade Expands After-Hour Trading Round The Clock

OMAHA, Neb. (AP) — Advances in technology have already reshaped stock trading, and now investors with TD Ameritrade can trade stocks around the clock during the week.
The online brokerage began expanding after-hours trading this week for a dozen popular exchange-traded funds.
In recent years, live trading floors have been closed at the stock market in Hong Kong and commodity futures markets in Chicago and New York. And the growth in mobile trading has nearly eliminated the seasonal ups and