What Are the Mag 7 Stocks? Full List Weights Market Caps and Analysis June 2026
The Magnificent 7 stocks — NVIDIA Apple Microsoft Amazon Alphabet Meta and Tesla — represent roughly 34-35% of the S&P 500 with a combined market cap exceeding $23 trillion as of June 18 2026
Updated June 2026Expert ReviewedInvestSnips Data
~34-35%Weight in S&P 500
$23 Trillion+Combined Market Cap
7Stocks in the Group
70-80%Technology Influence
For informational purposes only. Not investment advice. Data from public ETF filings updated regularly.
The Mag 7 stocks are NVIDIA Apple Microsoft Amazon Alphabet Meta Platforms and Tesla the seven mega-cap companies that have dominated market returns due to AI cloud computing consumer tech and innovation leadership.
Collectively these seven companies command roughly 34-35% of the entire S&P 500 despite being just 7 out of 500 names a level of concentration rarely seen in modern markets. Their influence stems from massive scale network effects and exposure to transformative technologies like artificial intelligence making them central to broad index performance while raising important questions about diversification risk for investors.
Key Facts
What You Need to Know
01Extreme Concentration in the S&P 500
The Mag 7 stocks now represent roughly 34-35% of the entire S&P 500 index meaning over one-third of the benchmark’s movement is driven by just these seven companies. This concentration is historically high and amplifies both upside in bull markets and downside risk during corrections. A single disappointing earnings report from a key member like NVIDIA or Microsoft can move the entire index significantly. Investors in S&P 500 funds like VOO or SPY are effectively heavily exposed to this small group making true diversification more challenging than it appears on the surface.
02Massive Combined Market Cap
The seven Mag 7 companies boast a combined market capitalization exceeding $23 trillion larger than the GDP of most countries. This enormous scale gives them unparalleled resources for R&D acquisitions and global operations but also means their valuations are priced for perfection. Even modest changes in growth expectations can lead to trillions in market value shifts. For context this group alone rivals the size of entire global equity markets in some regions highlighting their outsized role in modern investing.
03Path to Dominance Through Innovation
The Mag 7 rose to prominence through leadership in transformative technologies particularly artificial intelligence cloud computing and digital platforms. NVIDIA’s AI chip dominance Apple’s ecosystem strength and Microsoft’s cloud and AI integration have driven outsized returns. This innovation edge has allowed them to compound earnings and market share faster than traditional companies. However their success has also raised regulatory scrutiny around antitrust and market power creating potential long-term risks not faced by more diversified indices.
04Risks of Concentration for Investors
While the Mag 7 have delivered exceptional returns their heavy weighting in indices like the S&P 500 means broad market funds carry significant single-group risk. Drawdowns in this cohort can drag the entire market lower as seen in periodic corrections. Investors seeking balanced exposure may consider equal-weighted alternatives like the MAGS ETF or broader diversification with international and small-cap holdings. Understanding this concentration helps set realistic expectations for portfolio volatility and long-term performance relative to the headline S&P 500 returns.
Portfolio
What Are the Mag 7 Stocks? Full List Weights Market Caps and Analysis June 2026 — Top Holdings
Click any column to sort. Holdings and weights updated June 2026.
#
Company
Ticker
Weight %
Sector
1
NVIDIA Corp
NVDA
7.89%
Information Technology
2
Apple Inc.
AAPL
7.05%
Information Technology
3
Microsoft Corp
MSFT
5.14%
Information Technology
4
Amazon.com Inc
AMZN
4.07%
Consumer Discretionary
5
Alphabet Inc. Class A
GOOGL
3.41%
Communication Services
6
Broadcom Inc
AVGO
3.26%
Information Technology
7
Alphabet Inc. Class C
GOOG
2.71%
Communication Services
Source: ETF issuer public filings. Weights approximate and subject to change.
Allocation
Sector Breakdown
Sector
Weight %
Information Technology
70-80%+
Communication Services
15-20%
Consumer Discretionary
10-15%
Common Questions
Frequently Asked Questions
The Magnificent 7 stocks currently consist of NVIDIA Microsoft Apple Amazon Alphabet Meta Platforms and Tesla. These companies dominate due to their leadership in AI cloud computing consumer electronics digital advertising and electric vehicles. As of June 2026 they collectively represent approximately 34-35% of the S&P 500 and command a combined market cap over $23 trillion. Their influence extends far beyond their individual weights as movements in these names often dictate broader market direction. Investors gain significant exposure through standard S&P 500 ETFs but should be aware of the resulting concentration risk when building portfolios.
The combined market capitalization of the Magnificent 7 exceeds $23 trillion as of mid-June 2026 making this small group larger than the GDP of most nations and a dominant force in global equities. This enormous scale provides them with vast resources for innovation and acquisitions but also means their valuations reflect extremely high growth expectations. Even small changes in sentiment or earnings can result in trillions of dollars in market value swings. For context this collective size underscores why movements in the Mag 7 heavily influence major indices like the S&P 500 and Nasdaq-100 where they carry outsized weights.
The Magnificent 7 currently account for roughly 34-35% of the entire S&P 500 index despite representing just 7 out of 500 companies. This extreme concentration is among the highest in modern market history and means that broad index funds like VOO or SPY derive a substantial portion of their returns from this small group. The heavy weighting amplifies both gains during tech rallies and losses during sector-specific corrections. Investors should understand that owning an S&P 500 ETF is effectively a concentrated bet on these seven leaders making additional diversification important for balanced risk management.
The Mag 7 stocks have been exceptional performers delivering strong returns driven by innovation and market leadership but they come with elevated concentration and valuation risks. Their collective dominance has rewarded investors in recent years but also increases portfolio volatility compared to more diversified benchmarks. Individual stock selection requires deep analysis of competitive moats growth trajectories and valuations while many prefer exposure through ETFs like MAGS for equal weighting. Long-term success depends on continued execution in AI and other technologies amid regulatory and competition risks. For most investors a measured allocation within a broader diversified portfolio balances potential upside with prudent risk management.
The Mag 7 expanded from the original FAANG group (Facebook now Meta Amazon Apple Netflix Google/Alphabet) by adding NVIDIA Microsoft and replacing Netflix with Tesla to reflect current market leadership. The Mag 7 has a stronger emphasis on artificial intelligence semiconductors and cloud computing while FAANG was more focused on social media e-commerce and streaming. This evolution captures the shift toward AI-driven growth making the Mag 7 more representative of today’s tech landscape. The group carries higher concentration in a smaller number of mega-caps with significant overlap but updated membership better aligns with dominant forces shaping the S&P 500 and global markets.
Performance leadership among the Mag 7 rotates with market cycles but NVIDIA has frequently led in recent periods due to explosive AI demand driving its weight and returns higher. Individual rankings shift based on earnings innovation cycles and macroeconomic factors with Microsoft and Meta also showing strong momentum in cloud and advertising. Investors should avoid chasing recent winners as valuations can become stretched quickly. A balanced approach through the group or equal-weighted vehicles provides exposure without over-relying on any single name. Long-term success depends more on sustained competitive advantages than short-term performance leadership.
The term Magnificent 7 was popularized in 2023 to describe the seven companies driving the majority of S&P 500 gains amid the AI boom and post-pandemic recovery. It draws from the classic Western film title evoking a powerful group dominating the landscape much like these stocks have dominated market returns. The label highlights their outsized influence with collective weights reaching 34-35% of the index. The name stuck due to their exceptional performance and role in pushing indices to new highs making them a focal point for investors analysts and media covering market concentration.
Investors can gain exposure to the Magnificent 7 through individual stock purchases equal-weighted ETFs like MAGS or broad index funds like QQQ and VOO that carry heavy implicit weighting. ETFs provide instant diversification and lower transaction costs while individual ownership allows targeted allocation and tax management. Consider risk tolerance time horizon and portfolio balance as the group’s concentration can amplify volatility. Many investors use a core-satellite approach with broad ETFs as the core and selective Mag 7 exposure as satellites. Always factor in valuations forward growth prospects and overall asset allocation when deciding on direct versus indirect investment methods.
Last updated June 2026 · InvestSnips Editorial · Data from public ETF filings
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