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Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) Fund Overview

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

$119.62 +$1.63 (+1.38%)

Beta 1.25: the stock has moved about 25% 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 16, 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 Growth Index Fund Investor Shares (VMGIX) trades at $119.62. Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) seeks to replicate the performance of the CRSP US Mid Cap Growth Index. Sector: Financials.

Price as of · Last analyzed: Mar 16, 2026
Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) seeks to replicate the performance of the CRSP US Mid Cap Growth Index. The fund invests in a broadly diversified portfolio of mid-sized U.S. growth stocks, aiming to mirror the index's composition.

Analyst Coverage for VMGIX: VMGIX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.

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

Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) Financial Services Profile

HeadquartersValley Forge, US
IPO Year2006

Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) offers investors exposure to mid-capitalization U.S. growth stocks, tracking the CRSP US Mid Cap Growth Index. With a focus on replication, VMGIX provides a diversified approach to capturing the performance of mid-size growth companies within the financial services sector.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 16, 2026

What Is the Investment Thesis for VMGIX?

AI-written as of Mar 16, 2026 — figures and tone reflect the data available then, not today's score.

VMGIX provides efficient exposure to mid-cap U.S. growth stocks, tracking the CRSP US Mid Cap Growth Index. With a beta of 1.25, the fund is more volatile than the market. The fund's value is derived from the growth potential of its underlying holdings and the efficiency of its replication strategy. Ongoing: The fund's performance is tied to the overall health and growth prospects of the U.S. economy and the mid-cap growth segment in particular. Upcoming: Changes in the composition of the CRSP US Mid Cap Growth Index will directly impact the fund's holdings and performance.

Based on FMP financials and quantitative analysis

VMGIX Key Highlights

AI-written as of Mar 16, 2026 — figures and tone reflect the data available then, not today's score.

Market capitalization of $31.72 billion, reflecting the fund's significant scale and investor interest.

  • Beta of 1.25, indicating higher volatility compared to the overall market.
  • Employs an indexing investment approach to track the performance of the CRSP US Mid Cap Growth Index.
  • Substantially all assets are invested in stocks that make up the index, ensuring close tracking.
  • No dividend yield, as the fund focuses on growth stocks rather than income generation.

Who Are VMGIX's Competitors?

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

Company Price Change Market Cap MoonshotScore
DGRO iShares Core Dividend Growth ETF $76.55 +0.64% $40.3B —
LQD iShares iBoxx $ Investment Grade Corporate Bond ETF $102.12 -0.02% $31.9B —
MGK Vanguard Mega Cap Growth ETF $95.11 +0.55% $36.7B —
VBK Vanguard Small-Cap Growth ETF $342.81 -1.33% $47.3B —
VEUSX Vanguard European Stock Index Fund Admiral Shares $108.33 +0.36% $36.1B —
BLK BlackRock, Inc. $1069.63 -0.91% $166B 52 5-pillar
BX Blackstone Inc. $111.82 -1.36% $135B 69 5-pillar
APOS Apollo Global Management, Inc. $25.50 -0.39% $74.6B 56 5-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are VMGIX's Key Strengths?

Low expense ratio

  • Strong brand reputation
  • Large asset base
  • Diversified portfolio of mid-cap growth stocks

What Are VMGIX's Weaknesses?

Passive investment strategy may underperform actively managed funds in certain market conditions.

  • Performance is tied to the CRSP US Mid Cap Growth Index, which may not always reflect the best investment opportunities.
  • No dividend yield, which may not be attractive to income-seeking investors.

What Are the Key Risks for VMGIX?

Market volatility and economic downturns negatively impacting fund performance.

  • Increased competition among index funds and ETFs, leading to fee compression.
  • Changes in investor sentiment towards growth stocks.
  • Tracking error, the difference between the fund's performance and the index's performance.

What Are VMGIX's Competitive Advantages?

  • Low expense ratio: VMGIX offers a competitive expense ratio compared to other mid-cap growth funds, making it a noteworthy option for cost-conscious investors.
  • Strong brand reputation: Vanguard is a well-respected and trusted brand in the investment management industry, known for its low-cost indexing approach and commitment to investor value.
  • Scale: VMGIX has a large asset base, which allows it to achieve economies of scale and further reduce expenses.

What Does VMGIX Do?

Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) is an investment vehicle designed to mirror the performance of the CRSP US Mid Cap Growth Index. This index represents the segment of the U.S. equity market comprising mid-capitalization companies exhibiting growth characteristics. VMGIX employs a passive indexing strategy, meaning it aims to replicate the index's holdings and weightings as closely as possible. Founded on the principles of low-cost investing and broad diversification, Vanguard has become a leading provider of index funds and ETFs. VMGIX offers investors a way to access a diversified portfolio of mid-cap growth stocks without the need for individual stock selection. The fund invests substantially all of its assets in the stocks that make up the index, holding each stock in approximately the same proportion as its weighting in the index. This approach seeks to minimize tracking error, ensuring that the fund's performance closely reflects that of the underlying index. VMGIX is part of Vanguard's suite of index funds, which are known for their low expense ratios and efficient portfolio management. The fund is available to individual and institutional investors, providing a cost-effective way to gain exposure to the mid-cap growth segment of the U.S. equity market. By tracking a well-established index, VMGIX offers transparency and predictability in its investment approach.

What Products and Services Does VMGIX Offer?

  • Tracks the performance of the CRSP US Mid Cap Growth Index.
  • Invests in a diversified portfolio of mid-capitalization U.S. growth stocks.
  • Replicates the index's holdings and weightings as closely as possible.
  • Offers investors a cost-effective way to access the mid-cap growth segment of the U.S. equity market.
  • Provides transparency and predictability in its investment approach.
  • Minimizes tracking error to ensure that the fund's performance closely reflects that of the underlying index.

How Does VMGIX Make Money?

  • Generates revenue through management fees charged to investors.
  • Fees are based on a percentage of the fund's assets under management (AUM).
  • Employs a low-cost indexing strategy to minimize expenses and maximize returns for investors.

What Industry Does VMGIX Operate In?

VMGIX operates within the asset management industry, specifically focusing on index-based investing. The asset management industry is characterized by increasing demand for passive investment strategies, driven by factors such as lower costs and the difficulty of consistently outperforming benchmarks. VMGIX competes with other index funds and ETFs that track similar mid-cap growth indices. The competitive landscape includes both large asset managers and smaller, specialized firms. Market trends include the growing adoption of ESG (environmental, social, and governance) factors in investment decisions and the increasing use of technology to enhance portfolio management and distribution.

Who Are VMGIX's Key Customers?

  • Individual investors seeking exposure to mid-cap growth stocks.
  • Institutional investors looking for a cost-effective way to track the CRSP US Mid Cap Growth Index.
  • Financial advisors who recommend VMGIX to their clients.
Model self-rating on this text: 83% (not a measure of the evidence) Updated: Mar 16, 2026

Research confidence

Low

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 · 43 snapshots

2026-08-23 44
2026-08-31 44
2026-09-08 44
2026-09-16 44
2026-09-24 44
2026-10-04 44
2026-10-06 44

What changed?

The score has stayed at 44.

Over the same 30 days the stock moved -0.0%.

VMGIX Financials

Bull Case vs Bear Case

Bull Case

  • Low expense ratio
  • Strong brand reputation
  • Large asset base
  • Diversified portfolio of mid-cap growth stocks

Bear Case

  • Passive investment strategy may underperform actively managed funds in certain market conditions.
  • Performance is tied to the CRSP US Mid Cap Growth Index, which may not always reflect the best investment opportunities.
  • No dividend yield, which may not be attractive to income-seeking investors.
  • Potential: Market volatility and economic downturns negatively impacting fund performance.

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

VMGIX Latest News

No recent news available for VMGIX.

VMGIX Analyst Consensus

Consensus Rating

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

Price Targets

Wall Street price target analysis for VMGIX.

VMGIX MoonshotScore

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

What Investors Ask About Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) — Financials

What does Vanguard Mid-Cap Growth Index Fund Investor Shares do?

Vanguard Mid-Cap Growth Index Fund Investor Shares (VMGIX) is designed to track the performance of the CRSP US Mid Cap Growth Index. The fund employs an indexing strategy, meaning it aims to replicate the index's holdings and weightings as closely as possible.

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

MoonshotScore is not published for this security.

Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. 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
  • This dossier is based on publicly available information and existing AI insights.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis