For the Mag 7, is the party over?

Which of the Magnificent Seven would lead, which would lag, and where should investors look next if the group finally appears to be disintegrating?

The term "Magnificent 7," which refers to a group of large tech companies that have dominated industry headlines and stock market returns in recent years, is probably familiar to investors on both sides of the Atlantic.

Beginning in 2023, the stock prices of these seven tech behemothsApple, Microsoft, Alphabet, Amazon, Nvidia, Meta, and Teslarose collectively. Their strong financial performance, a concentrated US stock market, and a huge appetite for everything artificial intelligence (AI) were the driving forces behind their remarkable returns.

By market capitalization, the Mag 7 makes up about one-third of the SandP 500. Investment manager Mellon claims that the group's 2023 return was 76%, while the S&P 500 as a whole returned 24%. Their year-to-date performance as of May 2026 is 8.8%, while the S&P's overall return is 8.1%.

This implies that their relative success may be waning, and a number of market analysts are speculating that the group may be disintegrating.

IMG's most recent videos.

The Mag 7 story: is it finished?

Although Alphabet, Amazon, and Meta all produced Q1 results that exceeded analyst expectations, Jeff Blazek, co-chief investment officer, multi-asset strategies at Neuberger Berman, stated that the group's overall performance may have reached its limit.

"The Magnificent 7 moniker has been successful. However, more detailed AI-related equity stories are gaining traction at the same time that the basket is starting to break," he stated.

Blazek continued, "the story of seven stocks moving in unison to dominate large cap indices may be reaching its end," even though a few are still impressive.

All seven continue to be heavily exposed to AI, and there are no indications that this appetite will diminish. In actuality, quite the opposite.

According to BlackRock's international chief investment officer of fundamental equities, Helen Jewell, artificial intelligence is expected to continue drawing enormous amounts of capital.

"We anticipate that AI capital expenditures will reach £6 trillion by 2030 from the current £725 billion for 2026. This is an incredible amount of money being spent on AI.".

However, she also notes that the seven companies' expected differences will depend on the range of services they provide.

"A company like Alphabet has more elements across that whole AI stack, including computing, cloud, models, and applications," she stated. Others are more vulnerable to the areas of the stack that are thought to be weaker. For instance, software is viewed as a weaker aspect of the AI narrative due to the perception that AI will be able to mimic many of the functions of software.".

Jewell stated that although the term was helpful in characterizing their shared traits, it will become obsolete as the already-beginning divergence persists.

Where do the Mag 7 distinctions manifest?

Investors seeking an engaging, memorable story may find these acronyms useful, but it's crucial to look past the marketing narrative.

"The Mag 7 story no longer reflects how these companies are actually behaving and it no longer serves investors trying to make sense of where markets are heading," explained Neuberger Bermans Blazek.".

He claimed that since their peak, their average pairwise correlationsthe speed at which two stocks move togetherhave drastically decreased.

This was 75% in 2023 and is currently at its lowest level since 2019 at 25%.

Neuberger Berman stated that as of mid-May, year-to-date returns varied from Alphabets' 23 percent return to Tesla's 15 percent loss, a "striking" divergence in such a short period of time.

"Take Alphabet and Microsoft in particular. A year ago, the former was written off as having a severe AI deficit, while the latter was declared the clear winner. Blazek remarked, "That read has drastically changed.

Where should investors look after the Mag 7?

Even seasoned investors find it difficult to predict market movements or time share price changes.

According to James Norton, Vanguard Europe's head of retirement and investments, Mag 7 valuations have been stretched for years. Someone might have sold out and lost out on numerous returns if they were alarmed by that story.

This year's performance has obviously been more inconsistent thus far. It makes more sense to take a long-term, diversified approach rather than attempting to time a particular theme because it is difficult to forecast future share price trajectories.

Norton continued, "These businesses are only one aspect of the picture for investors with a diversified portfolio." It is true that historically, a relatively small number of businesses have contributed significantly to market returns. However, in a diversified portfolio, the Mag 7 are only a portion of the US market's returns, which are then a portion of the global market's returns, which are once more offset by the returns you receive from bonds.".

Are the stocks of Mag 7 overpriced?

Jewell finds it offensive to refer to stocks as expensive.

"In the end, the multiple represents people's expectations for future earnings growth." There's a sense that Alphabet's earnings growth will be robust because they have so many different aspects of the AI story, which is why they're asking for a higher price," she explained.

Additionally, it should be noted that the performance divergence that is beginning to show up is not a static story for these kinds of businesses.

Their capacity to consistently reinvest themselves is part of their power due to their ambition, mindset, and high cash flow.

"As the oldest of the Mag 7, Microsoft is a phenomenal company that has undergone numerous iterations," Jewell continued. It constantly reinvents itself, just like Apple, because they have the resources to reconsider and reimagine what they do, which is what enables them to endure over time."