How does the stock market crash?
Stock market crash :
A stock market crash is a sudden dramatic decline of stock prices across a significant cross-section of a stock market, resulting in a significant loss of paper wealth. Crashes are driven by panic as much as by underlying economic factors. They often follow speculative stock market bubbles.
Please note that if there is fall, it will trigger many stoploss in the system which will only add more selling pressure. That’s the reason for sudden crash.
How does the stock market crash? < Stock Market Tips