Group 1 - Morgan Stanley's E*Trade has launched a new desktop trading platform, Power E*Trade Pro, aimed at high-frequency trading users [1] - The platform features optimized customization for multi-screen trading, synchronized analysis across charts, and a streamlined toolkit for stocks, options, and futures trading [1] - Key functionalities include customizable options chain interface, multi-dimensional market filters and scanners, and a futures trading module supporting multi-level quotes [1] Group 2 - The platform offers over 120 technical indicators and more than 30 charting tools to meet the complex strategy execution needs of professional investors [1] - Morgan Stanley reported a 26% year-over-year increase in average daily revenue trading volume as of June 30, 2025, coinciding with the rise in retail trading activity [1] - The launch of Power E*Trade Pro comes amid heightened market volatility due to policy changes under the Trump administration, providing a real trading environment for testing [1] Group 3 - The retail brokerage market is becoming increasingly competitive, with Robinhood having recently upgraded its mobile chart analysis system and developed a simulated return calculator for options traders [2] - Charles Schwab's thinkorswim platform is also expanding its range of tradable securities, particularly adding overnight trading options [2] - Industry observers note that leading platforms are competing for high-frequency trading users through differentiated features [2]