how to see past profit from the stocks that we have sold. any analysis that show our top 4 gain or loss?

Ⅰ. Overview of new features
1. [New] US National Exchange Order Book
2. [New] US Stock BBO Switch
3. [New] Level System for US Stock Quotes
4. [New] Multiple Indicators Now Supported in Multi-Stock View
5. [New] Portfolio Rankings
II. Introduction of new features
1. [New] US National Exchange Order Book
Introduction:Users can now view the best orders of various national Exchanges in the order book.
Path: US Stock Quotes -Right Sidebar - Quotes - Order Book
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