Machine Learning-Based Decision-Making for Stock Trading: Case Study for Automated Trading in Saudi Stock Exchange

Figure 4

A step-by-step illustration of applying our automated trading process to two symbols, Jarir (a) and Sabic (b), for the period from January 2018 to August 2021. A blue arrow indicates a decision to purchase a stock at a given time (performed once or followed by several purchases as the stock price is moving up). Red arrows indicate decisions to exit trades by selling all purchased stock shares.

(a)

(b)