What Is a Trading Platform? A trading platform is a software system that is used to trade securities. It allows investors to open, close, and manage market positions online through a financial ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

Investors can utilize arbitrage trading to make money by seizing on opportunities in price differences in a stock trading on two separate exchanges. Arbitrage trading refers to taking advantage of a ...

Buying and selling large quantities of stocks in split seconds, and making pennies per share. High-frequency trading (HFT) is performed entirely by computer algorithms that look for and take advantage ...

Premarket trading is stock market activity that occurs before the market opens at 9:30 a.m. EST. Premarket trading normally occurs between 8 a.m. EST and 9:30 a.m. EST, although some brokers may allow ...

After-hours trading is an extended stock-trading session that begins after the market closes in the afternoon. There is also a premarket session that starts early in the morning. Brokers that offer ...