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Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) Fund Overview

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

$429.48 +$2.41 (+0.56%)

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 17, 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 Institutional Plus Shares (VMCPX) trades at $429.48. Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) is a low-cost index fund providing exposure to mid-sized U.S. companies. Sector: Financials.

Price as of · Last analyzed: Mar 17, 2026
Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) is a low-cost index fund providing exposure to mid-sized U.S. companies. The fund tracks an index of medium-sized companies, offering investors a passively managed mid-cap stock allocation.

Analyst Coverage for VMCPX: VMCPX 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 VMCPX film Every key number, told as a short cinematic story — just press play. ~2 min

Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) Financial Services Profile

HeadquartersValley Forge, US
IPO Year2010

Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) offers broad exposure to the U.S. mid-cap equity market through a passively managed index-tracking strategy. As a low-cost fund within the asset management sector, it provides diversification benefits, although its holdings are subject to the increased volatility associated with mid-sized companies.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 17, 2026

What Is the Investment Thesis for VMCPX?

AI-written as of Mar 17, 2026 — figures and tone reflect the data available then, not today's score.

With a market capitalization of $210.34 billion, the fund provides substantial liquidity and diversification. Its passively managed, index-tracking strategy ensures low costs and transparency. A key value driver is the fund's ability to capture the long-term growth potential of mid-sized companies, which often exhibit higher growth rates than their large-cap counterparts. The fund's beta of 1.05 indicates a market risk profile, aligning with its objective of mirroring the performance of the mid-cap market. Ongoing catalysts include continued economic expansion and increased investor interest in mid-cap stocks. However, potential risks include market volatility and economic downturns, which could negatively impact the fund's performance.

Based on FMP financials and quantitative analysis

VMCPX Key Highlights

AI-written as of Mar 17, 2026 — figures and tone reflect the data available then, not today's score.

Market Cap: $210.34B, reflecting substantial assets under management and liquidity.

  • Beta: 1.05, indicating a market risk profile consistent with its index-tracking objective.
  • Low-cost index fund, providing cost-effective exposure to mid-cap stocks.
  • Passively managed, ensuring transparency and minimizing active management expenses.
  • Broad mid-capitalization U.S. equity exposure, offering diversification benefits.

Who Are VMCPX's Competitors?

VMCPX 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 $288.99 +0.85% $185B —
VDADX Vanguard Dividend Appreciation Index Fund Admiral Shares $63.77 +0.63% $127B —
VEA Vanguard FTSE Developed Markets ETF $71.13 +1.31% $318B —
VIMAX Vanguard Mid-Cap Index Fund Admiral Shares $394.21 +0.56% $220B —
VMCIX Vanguard Mid-Cap Index Fund Institutional Shares $87.08 +0.57% $220B —
BLK BlackRock, Inc. $1059.63 -0.44% $164B 51 5-pillar
BX Blackstone Inc. $111.74 -0.45% $135B 68 5-pillar
APOS Apollo Global Management, Inc. $25.59 -0.23% $74.8B 56 5-pillar

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

What Are VMCPX's Key Strengths?

Low expense ratio

  • Broad diversification
  • Passively managed, index-tracking strategy
  • Strong brand reputation of Vanguard

What Are VMCPX's Weaknesses?

Limited potential for outperformance

  • Subject to market volatility
  • No active risk management
  • Dependent on the performance of the underlying index

What Are the Key Risks for VMCPX?

Market volatility could negatively impact VMCPX's performance, as mid-cap stocks tend to be more volatile than large-cap stocks.

  • Economic downturns could lead to decreased corporate earnings and lower stock prices, affecting VMCPX's returns.
  • Increased competition from other index funds could put pressure on VMCPX's expense ratio and market share.
  • Changes in the composition of the underlying index could impact VMCPX's performance.

What Are VMCPX's Competitive Advantages?

  • Low cost structure: Vanguard's scale and efficiency allow it to offer VMCPX at a very low expense ratio, making it difficult for competitors to undercut.
  • Brand reputation: Vanguard is a well-respected and trusted name in the investment management industry, attracting investors who value stability and reliability.
  • Index-tracking strategy: The fund's passively managed approach ensures transparency and predictability, appealing to investors who prefer a market-matching investment strategy.

What Does VMCPX Do?

Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) is designed to mirror the performance of the mid-capitalization sector of the U.S. equity market. As a passively managed index fund, VMCPX aims to replicate the returns of its benchmark index, offering investors a cost-effective way to gain exposure to a diversified portfolio of medium-sized companies. The fund operates under the umbrella of Vanguard, a well-established investment management firm known for its low-cost investment products and investor-centric approach. VMCPX provides institutional investors with a tool to efficiently allocate capital to the mid-cap segment, which can offer a balance between the growth potential of small-cap stocks and the stability of large-cap stocks. The fund's investment strategy focuses on holding stocks in proportion to their weighting in the underlying index, minimizing active management and associated expenses. VMCPX is available to institutional investors seeking a passively managed mid-cap stock allocation within a diversified portfolio. The fund's holdings are primarily U.S.-based, reflecting its focus on the domestic mid-cap market. By tracking a broad index, VMCPX offers exposure to a wide range of industries and companies within the mid-cap space, reducing concentration risk.

What Products and Services Does VMCPX Offer?

  • Provide broad exposure to the U.S. mid-cap equity market.
  • Track an index of medium-sized companies.
  • Offer a passively managed investment strategy.
  • Provide a low-cost investment option.
  • Offer diversification benefits to investors.
  • Replicate the returns of the underlying index.

How Does VMCPX Make Money?

  • Tracks a market-cap-weighted index of U.S. mid-cap stocks.
  • Generates revenue through management fees based on assets under management (AUM).
  • Offers institutional investors a cost-effective way to access the mid-cap market segment.

What Industry Does VMCPX Operate In?

VMCPX operates within the asset management industry, which is characterized by increasing competition and a shift towards passive investment strategies. The fund's focus on mid-cap stocks positions it within a specific segment of the broader equity market. The asset management industry is influenced by market trends, regulatory changes, and investor preferences. VMCPX competes with other index funds and ETFs that offer exposure to mid-cap stocks, such as VB, VIMAX and VMCIX. The competitive landscape also includes actively managed mid-cap funds, which aim to outperform the index but typically charge higher fees.

Who Are VMCPX's Key Customers?

  • Institutional investors
  • Pension funds
  • Endowments
  • Foundations
  • Other large investors seeking mid-cap exposure
Model self-rating on this text: 83% (not a measure of the evidence) Updated: Mar 17, 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 · 41 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

What changed?

The score has stayed at 44.

Over the same 30 days the stock moved -3.5%.

VMCPX Financials

Bull Case vs Bear Case

Bull Case

  • Low expense ratio
  • Broad diversification
  • Passively managed, index-tracking strategy
  • Strong brand reputation of Vanguard

Bear Case

  • Limited potential for outperformance
  • Subject to market volatility
  • No active risk management
  • Dependent on the performance of the underlying index

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

VMCPX Latest News

No recent news available for VMCPX.

VMCPX Analyst Consensus

Consensus Rating

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

Price Targets

Wall Street price target analysis for VMCPX.

VMCPX MoonshotScore

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

VMCPX Financials Stock FAQ

What are the main risks for VMCPX?

The main risks for VMCPX include market risk, sector concentration risk, and tracking error risk. Market risk refers to the possibility that the overall stock market could decline, negatively impacting VMCPX's performance.

How does Vanguard Mid-Cap Index Fund Institutional Plus Shares manage liquidity?

Vanguard Mid-Cap Index Fund Institutional Plus Shares manages liquidity through several mechanisms. As an open-end fund, it must be prepared to meet redemption requests from investors on a daily basis. The fund maintains a portfolio of highly liquid mid-cap stocks that can be easily bought and sold in the market.

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
  • The information provided is based on publicly available data and is intended for informational purposes only. It does not constitute investment advice.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis