Herd Mentality in Investments: Trend vs Truth!

Imagine you are walking down a street looking for dinner. You see two restaurants - Restaurant A is empty, while Restaurant B has a long queue outside. Which one do you choose? Instinctively, you pick B. You assume, "If so many people are waiting, the food must be good."

In food, this logic works. In finance, this logic is a disaster. Your brain says:

“If so many people are doing it, it must be right.”

Herd Mentality in Investments: Trend vs Truth!This is known as Herd Mentality - the tendency to mimic the actions of the larger group, regardless of whether those actions are rational or not. We see this everywhere: form the rush for IPOs to the sudden craze for Crypto, and the mass buying of "Penny Stocks" based on WhatsApp tips.

Let’s understand this bias in simple terms and see how to protect yourself from it.

Why We Follow the Herd?

Humans are social animals. In the wild, sticking with the herd meant safety from predators. In investing, we feel the same urge.

• The Comfort of Shared Loss: If you buy a "hot stock" and it crashes, you feel okay because your neighbour lost money too. But if you buy a conservative fund and it stays flat while your neighbour doubles his money, you feel "left out."

  
  

This FOMO (Fear Of Missing Out) drives us to buy assets after they have already rallied.

Example: Buying IT stocks in late 2021 because "Tech is the future," only to see them stagnate for the next two years.

The Chaos of Directionless Investing

When you follow the herd, you outsource your thinking. You essentially become a passenger in a car driven by a mob.

1. You Enter Too Late: The "Smart Money" (Institutions) enters early. The Herd enters when the news hits the front page. By then, the easy money has been made.

2. You Exit Too Late: When the market corrects, the Herd panics. They sell at the bottom, turning a temporary paper loss into a permanent real loss.

3. Portfolio Clutter: You end up with a "Zoo" of 30-40 stocks or funds that don't match your goals. You bought them because they were popular in different months or years.

The "Uncle Logic"

In India, Herd Mentality often comes from social circles - our uncles, friends and neighbours.

• "My uncle bought a second flat for investment, I should too."

• "Ramesh, my cousin in Mumbai says buy this small-cap fund."

• "My neighbour bought Silver in bulk and he made extraordinary profit. Let me buy it."

We trust our network more than data. But ask yourself: Does your uncle have the same EMI burden and family responsibilities as you? Does your cousin have the same retirement timeline as you? People share profits, but do not talk about risks taken, drawdowns they witnessed and number of years they waited to see good returns. Investing is deeply personal.

Copy-pasting a portfolio is like wearing someone else’s prescription glasses - it won’t help you see; it will just give you a headache.

Recent "Herd" Moments: Did You Fall for These?

History doesn't repeat itself, but it rhymes. In just the last three years (2022-25), we have seen three distinct waves where the Herd lost its mind.

1. The Small Cap Rush (2023-24)

• The Narrative: "India is growing, and small companies will become giants."

• The Herd Action: In 2022-23, inflows into Small Cap Mutual Funds hit record highs. Investors ignored "Stress Test" warnings from SEBI.

• The Reality: By 2024-25, valuations became stretched. Many quality small-cap funds stopped accepting lump-sum money to protect existing investors, but the herd kept trying to force their way in through the back door.

  
  

2. The Defence & PSU Frenzy (2023-24)

• The Narrative: "Make in India" and Government Capex.

• The Herd Action: Retail investors rushed to buy Defence and Railway stocks after they had already rallied 300% to 500%. Stocks were trading at P/E multiples higher than global tech giants!

• The Reality: When the earnings growth slowed down slightly in 2025, these stocks saw sharp corrections. Those who entered at the peak are now holding "heavy bags," waiting for the price to recover.

  
  

3. Gold & Silver Glitter: The Present Hype (2025-26)

Right now, the Herd is pivoting to Precious Metals. Let's decode why.

The "Silver" Rush: A Classic Case Study

Silver is currently the loudest buzzword. Why?

• The Herd Logic: "Silver is used in Solar Panels, EVs, and AI chips. Demand is infinite!"

  Since Gold has become expensive, the herd feels Silver is relatively "cheaper" and will double faster.

• The Risk: Silver is not just a precious metal; it is an industrial metal. It is twice as volatile as Gold. When the economy slows down (recession fears), industrial demand for Silver crashes.

• Caution: Buying Silver now because "it's going up" is dangerous. It should be a small tactical play (2-3% of portfolio), not a core retirement bet. Don't confuse a commodity cycle with a guaranteed jackpot.

How to Break Free from the Herd?

1. The "Why" Test

Before making any investment, write down why you are buying it.

• Bad Reason: "It has gone up 50% in 6 months."

• Good Reason: "It fits my 10-year goal and the fundamentals are strong."

2. Asset Allocation is Ultimate Truth

If you have fixed Asset Allocation (e.g., 60% Equity, 30% Debt, 10% Gold), you are immune to the herd. When the herd is buying Equity like crazy (markets are high), your allocation rule will force you to sell Equity and rebalance. You automatically do the opposite of the crowd.

3. Stop Checking the Scoreboard Daily

The herd lives on daily news. Wealth is built in multiple 5-year cycles. If you check your portfolio daily, you will feel the urge to "do something." Usually, doing nothing is the best strategy for common retail investors.

Myth-Busters

• Myth: "If everyone is buying, there must be something I don't know."

  Reality: Often, what they don't know is the risk. Crowds amplify emotion, not intelligence.

• Myth: "Contrarian means always doing the opposite."

  Reality: Not always. Sometimes the herd is right as well in finding trends, but you need to do your own buy-price check. Being contrarian means thinking independently, not just opposing blindly.

• Myth: "Buying popular fund is also a herd mentality"

  Reality: Not really and not always. If the fund is popular because of its history, investing style, management and related data points, it's a well thought decision and not just following the herd.

  
  

Conclusion

Warren Buffett famously said, "Be fearful when others are greedy, and greedy when others are fearful"

The Herd is almost always greedy at the top and fearful at the bottom. To build lasting wealth, you must be willing to look stupid in the short term to be rich in the long term.

The money meant for your child’s college fees or your retirement corpus cannot be driven by what you “heard” in a chai break. You need a compass, not a crowd.

Happy Investing!