Beginner Investors: A Devastating Mistake You Should Avoid

Many beginner investors are in danger of making this devastating mistake with their portfolios amid the market’s latest bull run going into year-end.

We’ve witnessed quite a few analyst price target upgrades over the last several months. For beginner investors, such price target hikes on high-momentum names can cause one to feel euphoric or greedy on a given name or the markets in general. Certain tech-leveraging hyper-growth stocks may be hard, if not nearly possible, to value (even for the professionals) with any degree of accuracy.

For a firm like Shopify, with wildly fluctuating growth rates, tailwinds, catalysts, and new opportunities that stand to change the long-term story, coming up with a fair-value estimate can feel like throwing darts at a board.

Many beginner investors think they can blindly follow the consensus price targets on a given name, without putting any analysis of their own.

Blindly following price targets for upside is a dangerous game. Without your own long-term investment thesis, you’ll struggle to differentiate between buy-the-dip opportunities and fully justified pullbacks. And you’ll also likely be tempted to follow the herd into or out of stocks, typically at the worst moments, as many other beginner investors tend to also pay a lot of merit to widely publicized consensus price targets.

Beginner investors: Blindly following consensus analyst price targets can be harmful to your wealth

While it may be tempting to follow some sell-side analyst who probably knows a lot more than you do, it’s worth remembering that such folks tend to feel the pressure to keep raising the far on their full-year price targets, typically after a high-momentum name has already moved above and beyond their original estimates.

And once the momentum fades and the stock falls back to Earth? Don’t act surprised if analyst price target cuts come in after a significant downside move.

As you may remember in the lead-up to the Dot-Com Bust, many popular Wall Street analysts were rating various high-flying stocks as a “buy” right up until everything came crashing down. You see, widely followed sell-side analysts are always under the public spotlight. So, it’s tempting to follow the herd or run the risk of looking like a fool (that’s a lower-case f) for maintaining a price target that varies widely from the current market price of a security.

When it comes to the investment world, though, sometimes you’ve got to be willing to look like an idiot over the near term if you desire to outperform over the long term — the time horizon that really matters. Here at the Motley Fool, we’re all about investing in the long term, and we’re not afraid of looking foolish over the near term if we spot long-term opportunities we believe in, even if such opportunities are unrecognized by Bay or Wall Street.

Foolish takeaway

If you’re having difficulty understanding a business, don’t feel obliged to swing at a pitch. As Warren Buffett always says, investing is a game with “no called strikes.” Find an attractively valued wonderful business you understand, form a long-term thesis, and don’t pay too much attention to consensus price targets because, like it or not, such information is available to all beginner investors, and they can cause you to follow the herd unknowingly.

This article represents the opinion of the writer, who may disagree with the “official” recommendation position of a Motley Fool premium service or advisor. We’re Motley! Questioning an investing thesis — even one of our own — helps us all think critically about investing and make decisions that help us become smarter, happier, and richer, so we sometimes publish articles that may not be in line with recommendations, rankings or other content.

Fool contributor Joey Frenette has no position in any of the stocks mentioned. The Motley Fool owns shares of and recommends Shopify.

More on Stocks for Beginners

ETF stands for Exchange Traded Fund
Dividend Stocks

4 Passive Income ETFs to Buy and Hold Forever

These 4 funds are ideal for long-term investors seeking to simplify the process of investing in high-quality, dividend-paying companies while…

Read more »

person on phone leaning against outside wall with scenic view at airbnb rental property
Tech Stocks

3 Canadian Growth Stocks to Buy for Long-Term Returns

These three growth stocks may be down now, but don't count them out, especially for long-term growth.

Read more »

coins jump into piggy bank
Stocks for Beginners

Navigating the New TFSA Contribution Room Limits in 2025

Are you wondering how the new TFSA contribution limit can impact you? Here are some ideas of how to build…

Read more »

open vault at bank
Dividend Stocks

1 Magnificent TSX Dividend Stock, Down 10%, to Buy and Hold for a Lifetime

A recent dip makes this Big Bank stock an attractive buying opportunity.

Read more »

senior relaxes in hammock with e-book
Dividend Stocks

Top Canadian Stocks to Buy for Passive Income

Want to generate a juicy passive income that can last for decades? Here are three stocks every investor needs to…

Read more »

dividends grow over time
Dividend Stocks

These Are the Top 4 Undervalued Stocks to Buy Right Now

These four undervalued stocks offer a change to get in on great value long term, with promising futures ahead.

Read more »

data analyze research
Stocks for Beginners

Top Canadian Stocks to Buy With $5,000 in 2025

Got $5,000 that you want to invest in some long-term stock holdings? These Canadian stocks could be the ideal fit…

Read more »

how to save money
Stocks for Beginners

Canada’s Biggest Winners in 2025? My Money’s on These 2 TSX Stocks

Here’s why I’m betting on these TSX stocks to be among Canada’s biggest winners in 2025.

Read more »