Introduced in Update 22, the platform added support for trading mini options on major symbols like AAPL, GOOG, and SPY, which are 1/10th the size of standard contracts. Performance Mode:
To help me tailor any further platform deep-dives, let me know: tradestation 9.1
is a legacy version of the flagship desktop trading software developed by TradeStation Securities , originally released in early 2012. While newer iterations like TradeStation 10 are now the standard, version 9.1 remains a critical reference point for algorithmic traders and power users due to its stability, extensive EasyLanguage support , and introduction of several features that defined modern retail trading. Key Features Introduced in TradeStation 9.1 Introduced in Update 22, the platform added support
Modern platforms have the "new car smell," but TradeStation 9.1 is the classic engine that still wins the race. It reminds us that in trading, utility is king. Key Features Introduced in TradeStation 9