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Behavioural Finance Free

Fear of Missing Out (FOMO)

Fear of Missing Out (FOMO) is the urge to act because others seem to be making money or gaining an opportunity that you might miss.

Definition

FOMO happens when people worry that they are being left behind.

In investing, this often appears when a stock, sector, or cryptocurrency is rising quickly and many people are talking about it.

An investor may feel pressure to buy even without properly checking the fundamentals, simply because they fear missing further gains.

For example, a stock may rise from ₹200 to ₹350 in a short time. Seeing others make profits, an investor may buy at ₹350 because they do not want to miss the rally.

FOMO can lead to:

  • Buying after prices have already risen sharply
  • Ignoring valuation
  • Taking more risk than usual
  • Following social media or market hype
  • Making rushed decisions

The main risk is that investors may enter late, when prices are already expensive and the chance of a correction is higher.

Practical Example

Buying After a Sharp Rally

Suppose a stock rises from ₹150 to ₹300 in two months.

Many investors are discussing it online and sharing large profits.

Riya worries that she is missing an opportunity and invests ₹1 lakh without studying the company.

Soon after, the price falls to ₹230 as the excitement fades.

This is FOMO because Riya’s decision was driven mainly by the fear of missing further gains, not by careful analysis.

History & Context

2000s

FOMO Becomes a Recognized Behavioral Idea

The term became widely used to describe the anxiety people feel when they think others are having better experiences or opportunities.
2010s

Social Media Increased Its Impact

Online platforms made it easier to see other people’s gains, trades, and success stories, making FOMO more visible in financial markets.
Today

Common in Fast-Moving Markets

FOMO remains highly relevant in stocks, crypto, small-cap rallies, and other speculative markets where rising prices attract more buyers.