With TradeStation API, third-party developers can also build stand-alone applications or integrate key benefits from TradeStation into their existing systems using standard protocols like HTTP. The TradeStation API is an application programming interface that is used to power applications like TradeStation Web Trading, TradeStation Mobile, and products available through the TradeStation TradingApp® Store. 2011 - TradeStation Group is acquired by Japan's Monex Group.2006 - TradeStation Europe Limited (now TradeStation International Ltd) receives approval from the United Kingdom's Financial Conduct Authority (FCA) as an introducing broker.

(formerly Omega Research) trading symbol on Nasdaq is changed from OMGA to TRAD. (formerly ) and TradeStation Technologies, Inc. 2001 - TradeStation Group replaces Omega Research as publicly-traded Nasdaq company as parent of two operating subsidiaries – TradeStation Securities, Inc.2000 - TradeStation 6, the Internet-based trading platform that serves as the foundation of the company's direct-access brokerage service, is launched the company also acquires a direct-access securities brokerage,, which is subsequently renamed TradeStation Securities, Inc.1999 - RadarScreen®, a software application that enables traders to scan hundreds of symbols to identify buy and sell opportunities based on the user's custom criteria, is launched the company also acquires Window On WallStreet and in 2000 launches, the company's first Internet-based charting and analytics service.1997 - The company launches an initial public offering (IPO) and is listed on the Nasdaq National Market.

1996 - OptionStation, an options trading analytics product that enables traders to explore complex options trading strategies, is launched.

1991 - TradeStation, the company's flagship product, is launched.

1982 - Company is formed under the name Omega Research, Inc.

Tradestation 9.5 breaks el collections