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Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) Fund Overview

Educational signal · not a buy or sell recommendation · How to read this

$398.28 -$3.53 (-0.88%)

Beta 1.05: the stock has moved about 5% more than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 18, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) trades at $398.28. Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) is a passively managed fund providing broad exposure to mid-sized U.S. companies. Sector: Financial services.

Price as of Sep 11, 2026 · 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.

Analyst Coverage for VIMAX: VIMAX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates VIMAX against Financial Services peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.

Watch the VIMAX film Every key number, told as a short cinematic story — just press play. ~2 min

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 Analysis: Mar 18, 2026

What Is the Investment Thesis for VIMAX?

AI-written as of Mar 18, 2026 — figures and tone reflect the data available then, not today's score.

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

VIMAX Key Highlights

AI-written as of Mar 18, 2026 — figures and tone reflect the data available then, not today's score.

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.

Who Are VIMAX's Competitors?

VIMAX is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
VB Vanguard Small-Cap ETF $293.45 +0.78% $188B
VDADX Vanguard Dividend Appreciation Index Fund Admiral Shares $64.52 -0.43% $129B
VEA Vanguard FTSE Developed Markets ETF $72.69 +1.08% $325B
VMCIX Vanguard Mid-Cap Index Fund Institutional Shares $87.98 -0.89% $223B
VMCPX Vanguard Mid-Cap Index Fund Institutional Plus Shares $433.93 -0.88% $223B
BX Blackstone Inc. $129.75 +3.46% $157B 705-pillar
IVSXF Investor AB (publ) $42.20 0.00% $129B 599-signal
BAM Brookfield Asset Management $47.24 -1.01% $75.4B 575-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance This table mixes two scoring engines — compare a number only with others carrying the same tag.

What Are VIMAX's Key Strengths?

Low expense ratio

  • Broad mid-cap diversification
  • Passive management
  • Strong brand reputation

What Are VIMAX's Weaknesses?

Market volatility

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

What Could Drive VIMAX Stock Higher?

Continued economic growth driving mid-cap stock performance.

  • Increased investor demand for passive investment strategies.
  • Low interest rate environment supporting equity valuations.

What Are the Key Risks for VIMAX?

Market corrections impacting mid-cap stocks.

  • Sector-specific headwinds affecting mid-cap companies.
  • Increased competition among asset managers.
  • Regulatory changes impacting the asset management industry.

What Are the Growth Opportunities for VIMAX?

  • 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.

What Threats Does VIMAX Face?

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

What Are VIMAX's 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.

What Does VIMAX Do?

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 Products and Services Does VIMAX Offer?

  • 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.

How Does VIMAX Make Money?

  • 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.

What Industry Does VIMAX Operate In?

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.

Who Are VIMAX's 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.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: Mar 18, 2026

Research confidence

Low 20/100

Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.

  • Scoring coverage unknown
  • Price is current
  • No filing on record
  • No analyst coverage
  • This is a fund, not an operating company

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 44
2026-08-26 44
2026-08-29 44
2026-09-01 44
2026-09-04 44
2026-09-07 44
2026-09-10 44

What changed?

The score has stayed at 44.

Over the same 18 days the stock moved -2.2%.

VIMAX Financials

Bull Case vs Bear Case

Bull Case

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

Bear Case

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

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

VIMAX Latest News

VIMAX Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for VIMAX.

Price Targets

Wall Street price target analysis for VIMAX.

VIMAX MoonshotScore

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for VIMAX; grades run from A+ (80-100) to F (below 30).

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

Is VIMAX a good stock?

Stock Expert AI does not rate VIMAX buy, sell or hold. Vanguard Mid-Cap Index Fund Admiral Shares has no MoonshotScore yet; read the financial checkup, analyst consensus and risks directly. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

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.

What are the key factors to evaluate for VIMAX?

Evaluate VIMAX on fundamentals, analyst consensus, and risk factors. VIMAX presents a compelling option for investors seeking diversified exposure to the U.S. mid-cap equity market. Not financial advice.

How frequently does VIMAX data refresh on this page?

VIMAX's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven VIMAX's recent stock price performance?

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Low expense ratio. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider VIMAX overvalued or undervalued right now?

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of VIMAX?

Yes, most major brokerages offer fractional shares of Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track VIMAX's earnings and financial reports?

Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for VIMAX earnings announcements.

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

Price as of Analysis updated
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 Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

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
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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