Want to know why stocks go up? Why do they fall? It's not because of the news you read or the predictions of experts. The real answer lies behind ดีมานซัพพลาย (supply and demand). This fundamental economic concept plays out in every second of trading, with buyers and sellers engaged in an eternal confrontation that determines whether your investment portfolio gains or loses.
Why is ดีมานซัพพลาย the cornerstone of economics?
Before you start investing, you must understand a harsh truth: there is no such thing as an absolute fair price in the market. All prices stem from a silent struggle—how many people want to buy (demand), and how many want to sell (supply).
This is not just a theory from economics textbooks. When you observe a stock's daily movement, you are actually watching the dynamic changes in ดีมานซัพพลาย. When buying pressure is strong, the stock price soars; when selling waves hit, the stock price plummets. The steady periods in between are...