How Many Sessions Does Bad News Trigger Limit-Down? Can Good News Lead to Consecutive Limit-Up Days?

Vietnam’s stock market often reacts sharply to major news. When facing FUD—Fear, Uncertainty, and Doubt—stocks can hit their daily limit-down multiple sessions in a row. On the other hand, good news might trigger consecutive limit-up sessions. So how many days does bad news usually drag a stock down? And how long can good news keep prices soaring? This article explores these market phenomena, explaining the psychology behind extreme reactions, real-life examples, and essential trading terms like “FUD,” “limit-down,” and “limit-up.” A must-read for investors who want to understand the emotional cycles driving the Vietnamese stock market.