I Was Wrong: S&P 500 ETFs Are Risky. This One Is Far Superior

The S&P 500 hit US$5,000 highs, but is now incredibly risky with over exposure to the Magnificent Seven. I’d get in on another ETF instead.

| More on:

There has long been one piece of advice provided by Warren Buffett: if you’re a nervous investor, invest long term in S&P 500 Index exchange-traded funds (ETFs) with low management fees.

But right now, that’s simply something I wouldn’t do.

These ETFs have become too risky given one factor. Today, we’re going to look at what that factor is and where investors may want to start investing instead.

Heavy on Big Tech

The market rally on the S&P 500 has seen shares climb past the US$5,000 mark already in 2024. Yet this rally could be seen as coming down to just a few stocks. And those stocks are the Magnificent Seven. These are companies you know, including Meta, Apple, Alphabet and more. This has made the index top-heavy, with smaller companies perhaps not doing as well.

The recent rally marked the 14th week of jumps in the last 15 weeks — something investors haven’t seen in over 50 years. The Index is now at the highest level investors have seen since the 1970s. And sure, those heavy hitters have proven to be quite valuable. Yet some have shown that they aren’t immune to market drops.

About half of the Big Tech firms so far saw a drop in share price, even when they didn’t announce earnings that missed estimates. And given they make up almost 30% of the S&P 500 and its market cap, that’s quite significant. And sure, earnings have proven strong. But the market is fickle, as we’ve seen. Shares could just as easily drop should we get more bad news on macro issues like interest rates and inflation.

Historically, big isn’t best

The largest stocks tend to actually do worse over time than their smaller counterparts, according to research by GMO Investment and Asset Management. Historically, the top 10 stocks tend to become expensive, and then when investors see value isn’t there anymore, they see a sharp drop in returns.

This adds up over time. Since 1957, the top 10 largest companies on the S&P 500 have actually underperformed the rest of the Index. And this could only become worse, given that in recent history, we’ve seen even more concentration.

You might be thinking I’m crazy, thinking that betting against these big tech stocks in 2023 would have been disastrous. And you’re right! But today, it’s a different situation, and that situation is a return to normalcy — a normalcy that, overall, could see the larger companies swell and decline. So, where might investors want to go instead?

Get on another index

If you’re a long-term holder and bought the S&P 500 at lower levels, then by all means, continue to hold. Or even better, consider selling and buying on another dip. But if you’re hoping to buy now and see similar growth from the last year, I wouldn’t hold your breath.

Instead, now is a great time to get in on a rally among other companies. And for that, I would look to ETFs that focus on the Russell 2000. In fact, analysts believe that the Russell 2000 is now primed for a breakout, with shares up 22% since bottoming out last year. And this earnings season, the Index has seen companies overall perform better as more than 80% of companies reporting thus far have beat estimates.

What’s more, the Russell 2000 doesn’t have the focus on the Magnificent Seven, compared to the S&P 500. So, overall, you’ll be getting a better deal and likely better performance. Therefore, it might be time to consider a Russell 2000 ETF, one such as iShares U.S. Small Cap Index ETF (CAD-Hedged) (TSX:XSU). This allows for exposure to the rally in United States stocks but is far more diversified. It seeks to track the Russell 2000, providing a 1.14% dividend as well!

Randi Zuckerberg, a former director of market development and spokeswoman for Facebook and sister to Meta Platforms CEO Mark Zuckerberg, is a member of The Motley Fool's board of directors. Suzanne Frey, an executive at Alphabet, is a member of The Motley Fool’s board of directors. Fool contributor Amy Legate-Wolfe has no position in any of the stocks mentioned. The Motley Fool recommends Alphabet, Apple, and Meta Platforms. The Motley Fool has a disclosure policy.

More on Stocks for Beginners

Dividend Stocks

Got $7,000? Where to Invest Your TFSA Contribution in 2026

Putting $7,000 to work in your 2026 TFSA? Consider BMO, Granite REIT, and VXC for steady income, diversification, and long-term…

Read more »

some REITs give investors exposure to commercial real estate
Dividend Stocks

The Ideal Canadian Stock for Dividends and Growth

Want dividends plus steady growth? Power Corporation offers a “quiet compounder” mix of cash flow today and patient compounding from…

Read more »

AI concept person in profile
Tech Stocks

TFSA Wealth Plan: Create $1 Million With a Single Canadian Stock

Topicus could help build a $1 million TFSA thanks to sticky software, recurring revenue, and a disciplined acquisition engine if…

Read more »

Young Boy with Jet Pack Dreams of Flying
Stocks for Beginners

The Smartest Growth Stock to Buy With $1,000 Right Now

This under-pressure growth stock is backed by surging demand, a massive backlog, and a clear runway for expansion in the…

Read more »

Canadian flag
Dividend Stocks

Buy Canadian: These TSX Stocks Could Outperform in 2026

Looking to 2026, three Canadian names pair reasonable valuations with resilient cash flow and structural tailwinds.

Read more »

woman checks off all the boxes
Stocks for Beginners

4 Cheap Canadian Stocks to Buy Right Now With $4,000

Are you looking for some investment ideas for 2026? Here are four Canadian growth stocks I'd buy for the new…

Read more »

shipping logistics package delivery
Dividend Stocks

TFSA Investors: 3 Canadian Stocks to Hold for Life

Want TFSA stocks you can hold for life? These three Canadian names aim for durability, compounding, and peace of mind.

Read more »

Senior uses a laptop computer
Stocks for Beginners

If I Could Only Buy 3 Stocks in the Last Month of 2025, I’d Pick These

As markets wrap up 2025, these three top Canadian stocks show the earnings power and momentum worth holding into next…

Read more »