This Small-Cap Growth ETF Is Beating the "Magnificent Seven" in 2026. Should You Buy It?

Written By Michael Gary Scott

Key Points

  • The Roundhill Magnificent Seven ETF has strongly outperformed the iShares Russell 2000 Growth ETF for the past three years, but the future could be brighter for small caps.

  • Meta Platforms and Microsoft shares have delivered negative returns for the past year, lagging the rest of the “Magnificent Seven” stocks.

  • In case the Magnificent Seven theme is past its prime, broad diversification across more than 1,000 small caps might be a better strategy for long-term investors.

  • 10 stocks we like better than Roundhill Magnificent Seven ETF ›

The “Magnificent Seven” are among the largest, most successful, and best-known household-name tech stocks in America. But so far in 2026, investors would have been better off owning an exchange-traded fund (ETF) that holds more than 1,000 small-cap stocks most people have never heard of.

That’s right. Shares of the Roundhill Magnificent Seven ETF (NYSEMKT: MAGS) have lost about 0.5% year to date, while the iShares Russell 2000 Growth ETF (NYSEMKT: IWO) of small-cap stocks has gained about 17%.

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MAGS Chart

MAGS data by YCharts.

What’s driving this shift from seven of the biggest tech names toward small-cap growth stocks? And which ETF is a better buy for long-term investors? Let’s take a closer look at these two very different ETFs and see which could be the best choice for your portfolio.

Two colleagues sitting together with an open laptop and iPad discuss the Magnificent Seven vs. small-cap growth stocks.

Image source: Getty Images.

Roundhill Magnificent Seven ETF (MAGS): Seven tech majors, three years of 29.7% annualized returns

The Roundhill Magnificent Seven ETF has a straightforward portfolio construction: It holds all seven Magnificent Seven stocks with equal-weight exposure In case anyone needs a refresher on the Magnificent Seven, the Magnificent Seven are Alphabet, Amazon, Apple, Meta Platforms, Microsoft, Nvidia, and Tesla.

In the past three years, this fund has delivered average annual returns (by net asset value) of 29.7%. But more recently, its returns have been less strong. It has underperformed the S&P 500 index for the past year.

What’s driving the recent slowdown in the Magnificent Seven ETF? Not all Magnificent Seven stocks have been winners lately. If you look at the performance of all seven stocks over the past year, there has been a significant gap between companies like Alphabet (101% gain) and Apple (48% gain), while Meta has lost 15.9% and Microsoft is down 23.3%.

GOOG Chart

GOOG data by YCharts.

Buying the Roundhill Magnificent Seven ETF requires investors to make a concentrated bet on seven companies that might not have enough in common anymore. For example, if you believe that Alphabet is poised to be a big winner of the artificial intelligence (AI) boom, but you’re skeptical about Meta’s AI strategy and worried that Microsoft is spending too much on AI capex, you probably shouldn’t buy all three of those companies in the same ETF with the same weightings.

Just because all seven of these stocks were great to own for the past few years doesn’t mean they’re all a good buy today. The Roundhill Magnificent Seven ETF might be a strategic mismatch for many long-term investors.

iShares Russell 2000 Growth ETF (IWO): 1,118 stocks, three years of 18.3% annualized returns

Small-cap stocks are having a moment right now. Recent research from Fidelity said that U.S. small caps are looking undervalued relative to large caps. So chances are better that small caps can outperform large caps in the next five to 10 years.

See also  Insights on an Upcoming Tech Giant's Accelerated GrowthEvolution of Valuations

In the vast landscape of American industry, some companies rise above the rest, breaking valuation barriers considered insurmountable. From United States Steel's historic $1 billion valuation in 1901 to Apple's groundbreaking $1 trillion milestone and beyond, the U.S. has been a breeding ground for financial superstars. Currently, only Microsoft, Nvidia, and Alphabet hold membership in the elite $2 trillion club alongside tech juggernaut Apple, but a bold prediction looms on the horizon.

Meta Platforms, the parent entity behind social media giants like Facebook, Instagram, and WhatsApp, is not content with resting on its laurels. Harnessing the power of Artificial Intelligence (AI), Meta is positioning itself as a formidable player in the technology arena. By leveraging AI to optimize revenue streams within its social ecosystem and pioneering innovative AI models like the Large Language Model (LLM) dubbed Llama, Meta is primed for exponential growth. This trajectory potentially places Meta on track to reach a $2 trillion valuation within the next three years, promising substantial returns for savvy investors.

AI Revolutionizing Social Networking

Serving a staggering 3.2 billion individuals daily across its expansive suite of applications, Meta has transcended traditional social networking paradigms. What began as a conduit for interconnecting users has evolved into a multifaceted entertainment portal powered by AI-driven algorithms curating personalized content experiences. CEO Mark Zuckerberg heralds this shift as a boon for increasing user engagement, translating into enhanced ad views and heightened user value.

Meta's dedication to empowering advertisers with AI tools for crafting compelling content and pinpointing target audiences underscores its commitment to innovation. Zuckerberg envisions a future where businesses can entrust Meta's AI engine with end-to-end advertising processes, revolutionizing how marketing campaigns are conceptualized and executed. Moreover, Meta's foray into AI-driven chatbots like Meta AI exemplifies its ambition to revolutionize customer interactions, setting the stage for a new era of business-customer engagement.

Llama: The Engine of Innovation

At the crux of Meta's AI ecosystem lies Llama, a cutting-edge Large Language Model designed to propel the company's AI endeavors to new heights. Embracing an open-source model, Meta believes in the collaborative power of a widely adopted AI framework to accelerate innovation beyond solitary development efforts. With the recent launch of Llama 3.1 boasting a staggering 405 billion parameters, Meta is at the vanguard of AI advancement.

As Zuckerberg shifts focus towards the development of Llama 4, poised to set industry benchmarks, Meta anticipates significant investments in data center infrastructure to ensure seamless AI operations. Failure to uphold standards of AI excellence could jeopardize Meta's competitive edge, potentially driving users towards alternate AI platforms like OpenAI's ChatGPT or Alphabet's Gemini, thereby impeding revenue growth.

Financial Ascendancy Amid Technological Prowess

Meta's financial performance underscores its duality of technological prowess and fiscal acumen. Boasting a robust $39 billion revenue in Q2 with a substantial 22% year-over-year growth, Meta's strategic cost-saving measures have catapulted its profitability. By streamlining operations through strategic job cuts and prudent financial allocation, Meta witnessed a staggering 73% surge in net income to $13.4 billion, marking a sustained trajectory of exponential growth.

While Meta accelerates capital expenditure towards AI infrastructure, with Q2 capex soaring to $8.4 billion and an anticipated annual capex of $40 billion, the company remains bullish on expanding its AI capabilities. Anchored by CFO Susan Li's vision of exponential capex growth in 2025, Meta's unwavering commitment to fortifying its data infrastructure underscores its resolve to achieve technological supremacy.

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Just like with major tech stocks, there are no guarantees. No one knows which small-cap stocks or ETFs will do best in the future. But if you want to invest in a broadly diversified portfolio of smaller companies that are forecasted to deliver high sales growth, the iShares Russell 2000 Growth ETF fits that strategy.

This ETF holds 1,118 U.S. small-cap growth stocks and has delivered average annual returns of 11.9% for the past 10 years, 5.5% for the past five years, 18.3% for the past three years, and an impressive 38.6% return in the past year.

If you want to diversify your portfolio away from the tech sector (which some investors worry has become overvalued), this ETF could be a good fit. Its top-five sector holdings are healthcare (30.02% of the fund), information technology (19.02%), industrials (16.3%), financials (9.72%), and consumer discretionary (8.74%). That’s a much broader mix of the U.S. economy than just seven major tech names.

Why buy IWO instead of MAGS

I don’t own either of these funds, but if I had to choose one today, I would go with the iShares Russell 2000 Growth ETF. Buying more than 1,000 up-and-coming small-cap companies seems like a better strategic move than investing too heavily in only seven tech stocks, some of which might be past their prime.

If you want to go all-in on major tech names, you might be better off choosing a few favorite tech stocks that you believe in, instead of being boxed in by the Magnificent Seven theme.

Should you buy stock in Roundhill Magnificent Seven ETF right now?

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Ben Gran has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Alphabet, Amazon, Apple, Meta Platforms, Microsoft, Nvidia, and Tesla. The Motley Fool has a disclosure policy.

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