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Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX)

For informational purposes only. Not financial advice. Analysis by Sedat Aydin, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) with AI Score 44/100 (Weak). Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) is a passively managed fund providing broad exposure to mid-sized U. S. companies. Market cap: 0, Sector: Financial services.

Last analyzed: Mar 18, 2026
Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) is a passively managed fund providing broad exposure to mid-sized U.S. companies. It aims to mirror the performance of a mid-cap index, offering investors a diversified allocation within this market segment.
44/100 AI Score

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) Financial Services Profile

HeadquartersValley Forge, US
IPO Year2001

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) offers investors a low-cost, passively managed approach to accessing the mid-capitalization segment of the U.S. equity market. By tracking a broad index, VIMAX provides diversification and exposure to companies with potentially higher growth and volatility compared to large-cap stocks.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: Mar 18, 2026

Investment Thesis

VIMAX presents a compelling option for investors seeking diversified exposure to the U.S. mid-cap equity market. Its low expense ratio enhances long-term returns, while passive management ensures close tracking of the benchmark index. With a beta of 1.05, VIMAX exhibits market-correlated volatility. Growth catalysts include continued economic expansion and increased investor interest in mid-cap stocks. However, potential risks include market downturns and sector-specific headwinds impacting mid-cap companies. The fund's value proposition lies in its ability to deliver market-average returns at a low cost, making it a suitable core holding within a diversified portfolio.

Based on FMP financials and quantitative analysis

Key Highlights

  • VIMAX offers broad mid-cap U.S. equity exposure, providing diversification across a range of medium-sized companies.
  • The fund's low expense ratio enhances long-term returns for investors.
  • VIMAX's passive management strategy ensures close tracking of the benchmark index.
  • With a beta of 1.05, VIMAX exhibits market-correlated volatility.
  • VIMAX is part of the Vanguard Group's suite of index funds, known for their commitment to providing value to investors.

Competitors & Peers

Strengths

  • Low expense ratio
  • Broad mid-cap diversification
  • Passive management
  • Strong brand reputation

Weaknesses

  • Market volatility
  • Lack of active management
  • Tracking error
  • Dependence on index performance

Catalysts

  • Upcoming: Continued economic growth driving mid-cap stock performance.
  • Ongoing: Increased investor demand for passive investment strategies.
  • Ongoing: Low interest rate environment supporting equity valuations.

Risks

  • Potential: Market corrections impacting mid-cap stocks.
  • Potential: Sector-specific headwinds affecting mid-cap companies.
  • Ongoing: Increased competition among asset managers.
  • Ongoing: Regulatory changes impacting the asset management industry.

Growth Opportunities

  • Increased adoption of passive investing: The ongoing shift towards passive investment strategies presents a significant growth opportunity for VIMAX. As investors increasingly prioritize low-cost, diversified exposure, index funds like VIMAX are poised to attract a larger share of assets. This trend is driven by the recognition that active management often fails to consistently outperform the market, especially after accounting for fees. The market size for passive investments is estimated to continue growing, providing a favorable backdrop for VIMAX's growth. Timeline: Ongoing.
  • Expansion of the mid-cap market segment: The mid-cap market segment offers attractive growth potential as companies in this space often exhibit higher growth rates compared to larger, more established firms. As the overall economy expands and new industries emerge, the mid-cap segment is likely to benefit, driving increased investor interest and asset flows into funds like VIMAX. The market size for mid-cap stocks is substantial, providing ample opportunity for VIMAX to grow its assets under management. Timeline: Ongoing.
  • Growing demand for low-cost investment options: Investors are increasingly focused on minimizing investment costs to maximize their long-term returns. VIMAX's low expense ratio positions it favorably to capture this growing demand for cost-effective investment options. As investors become more aware of the impact of fees on their returns, they are likely to gravitate towards funds like VIMAX that offer similar market exposure at a lower cost. The market size for low-cost investment products is expanding, creating a favorable environment for VIMAX. Timeline: Ongoing.
  • Strategic partnerships and distribution channels: Vanguard can leverage its existing partnerships and distribution channels to further promote VIMAX and attract new investors. By expanding its reach through various platforms and intermediaries, Vanguard can increase awareness of VIMAX and its benefits, driving asset growth. Strategic alliances with financial advisors and institutions can also provide access to a wider pool of potential investors. The market size for investment products distributed through partnerships is significant, offering a valuable avenue for VIMAX to expand its reach. Timeline: Ongoing.
  • Product innovation and diversification: Vanguard can further enhance VIMAX's appeal by introducing new features or variations that cater to specific investor needs. This could include offering different share classes with varying minimum investment requirements or developing thematic mid-cap funds focused on specific sectors or investment styles. By expanding its product offerings, Vanguard can attract a broader range of investors and increase its overall market share. The market size for specialized investment products is growing, providing opportunities for Vanguard to innovate and differentiate its offerings. Timeline: Ongoing.

Opportunities

  • Increased adoption of passive investing
  • Expansion of the mid-cap market segment
  • Growing demand for low-cost investment options
  • Strategic partnerships and distribution channels

Threats

  • Market downturns
  • Increased competition from other index funds
  • Regulatory changes
  • Economic slowdown

Competitive Advantages

  • Low expense ratio: VIMAX's low expense ratio provides a cost advantage over competitors.
  • Brand reputation: Vanguard's strong brand reputation attracts investors.
  • Scale: Vanguard's large scale allows it to operate efficiently.
  • Passive management: Passive management minimizes costs and tracking error.

About VIMAX

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) is designed to provide investors with a simple and cost-effective way to gain exposure to the mid-cap segment of the U.S. equity market. As a passively managed index fund, VIMAX seeks to replicate the performance of a benchmark index composed of medium-sized companies. The fund offers broad diversification within the mid-cap space, allowing investors to participate in the potential growth of these companies. VIMAX is part of the Vanguard Group's suite of index funds, known for their low expense ratios and commitment to providing value to investors. The fund's investment strategy focuses on mirroring the index, minimizing active management and associated costs. VIMAX is suitable for investors seeking to add a mid-cap allocation to their portfolio as part of a diversified investment strategy. The fund's objective is to track the performance of its target index, providing investors with returns that closely align with the overall mid-cap market. VIMAX is an Admiral Shares fund, which typically requires a higher minimum investment but offers lower expense ratios compared to other share classes. This makes it a noteworthy option for investors with larger portfolios seeking cost-efficient index exposure. The fund's holdings consist of a wide range of mid-sized U.S. companies across various sectors, providing broad market representation.

What They Do

  • Provide investors with exposure to mid-sized U.S. companies.
  • Track a benchmark index of mid-cap stocks.
  • Offer a low-cost, passively managed investment option.
  • Provide diversification within the mid-cap market segment.
  • Replicate the performance of the target index.
  • Minimize active management and associated costs.
  • Offer Admiral Shares with lower expense ratios for larger portfolios.

Business Model

  • Charge a low expense ratio to investors.
  • Generate revenue based on assets under management (AUM).
  • Replicate the performance of a benchmark index.
  • Minimize trading costs through passive management.

Industry Context

Vanguard Mid-Cap Index Fund Admiral Shares operates within the asset management industry, which is characterized by intense competition and evolving investor preferences. The fund's focus on low-cost index investing aligns with the broader trend toward passive investment strategies. The mid-cap market segment offers potential growth opportunities, but also carries higher volatility compared to large-cap stocks. VIMAX competes with other mid-cap index funds and actively managed funds seeking to outperform the market. The fund's success depends on its ability to attract and retain investors seeking cost-effective exposure to the mid-cap space.

Key Customers

  • Individual investors seeking mid-cap exposure.
  • Financial advisors allocating client portfolios.
  • Institutional investors seeking diversified U.S. equity exposure.
  • Retirement savers building long-term wealth.
AI Confidence: 73% Updated: Mar 18, 2026

Financials

Chart & Info

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) stock price: Price data unavailable

Latest News

Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for VIMAX.

Price Targets

Wall Street price target analysis for VIMAX.

MoonshotScore

44/100

What does this score mean?

The MoonshotScore rates VIMAX's growth potential on a scale of 0-100 across multiple factors including innovation, market disruption, financial health, and momentum.

Vanguard Mid-Cap Index Fund Admiral Shares Stock: Key Questions Answered

What does Vanguard Mid-Cap Index Fund Admiral Shares do?

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) is a passively managed index fund designed to track the performance of a benchmark index representing the mid-capitalization segment of the U.S. equity market. The fund provides investors with diversified exposure to a broad range of medium-sized companies across various sectors. VIMAX aims to replicate the index's returns by holding stocks in similar proportions, offering a cost-effective way to participate in the potential growth of mid-cap companies. The fund is suitable for investors seeking a core holding within a diversified portfolio, providing exposure to a market segment that often exhibits higher growth potential than large-cap stocks.

What do analysts say about VIMAX stock?

As a passively managed index fund, VIMAX does not have traditional analyst ratings in the same way as individual stocks. However, analysts generally view mid-cap stocks as offering a balance between growth potential and risk. Key valuation metrics for the mid-cap market segment include price-to-earnings ratios and earnings growth rates. Growth considerations include the overall economic outlook and the performance of specific sectors within the mid-cap space. Investors may want to evaluate VIMAX as a component of a diversified portfolio, rather than as a standalone investment. The fund's performance is closely tied to the performance of its benchmark index.

What are the main risks for VIMAX?

The main risks for VIMAX include market risk, sector concentration risk, and tracking error risk. Market risk refers to the potential for overall market downturns to negatively impact the fund's performance. Sector concentration risk arises from the fund's exposure to specific sectors within the mid-cap market, which may underperform the broader market. Tracking error risk refers to the potential for the fund's performance to deviate from its benchmark index due to factors such as fund expenses and portfolio management strategies. Investors should carefully consider these risks before investing in VIMAX.

What are the key factors to evaluate for VIMAX?

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) currently holds an AI score of 44/100, indicating low score. Key strength: Low expense ratio. Primary risk to monitor: Potential: Market corrections impacting mid-cap stocks.. This is not financial advice.

How frequently does VIMAX data refresh on this page?

VIMAX prices update in real time during U.S. market hours (9:30 AM-4:00 PM ET, weekdays). Fundamentals refresh after quarterly or annual filings. Analyst ratings and AI insights update daily. News is aggregated continuously from financial sources.

What has driven VIMAX's recent stock price performance?

Recent price movement in Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) can be influenced by earnings results, analyst revisions, sector rotation, and broader market sentiment. Notable catalyst: Low expense ratio. Check the News and Technical Analysis tabs for the latest drivers. Past performance does not predict future results.

Should investors consider VIMAX overvalued or undervalued right now?

Determining whether Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) is overvalued or undervalued requires examining multiple metrics. Compare valuation ratios (P/E, P/S, EV/EBITDA) against sector peers for a comprehensive view.

What research should beginners do before buying VIMAX?

Before investing in Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX), research these four areas: (1) the company's revenue model and competitive position (see Company Overview), (2) financial health through revenue growth, margins, and cash flow (see MoonshotScore), (3) what Wall Street analysts recommend and their price targets (see Analyst tab), and (4) specific risk factors that could impact the stock (see Risk Factors section).

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Analysis updated AI Score refreshed daily
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .

Data provided for informational purposes only.

Analysis Notes
  • The information provided is based on available data and is subject to change.
  • Investors should conduct their own research and consult with a financial advisor before making any investment decisions.
Data Sources

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