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Vanguard S&P Mid-Cap 400 ETF (IVOO) Fund Overview

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

$124.25 +$1.18 (+0.96%)
Vol: 87.4K|

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-2.5-flash, generated Jun 14, 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 S&P Mid-Cap 400 ETF (IVOO) trades at $124.25. Sector: Financials.

Price as of · Last analyzed: Jun 14, 2026
Vanguard S&P Mid-Cap 400 ETF (IVOO) is an exchange-traded fund designed to track the performance of the S&P MidCap 400 Index, offering investors exposure to approximately 400 medium-sized U.S. companies. It aims to emulate the index's performance, providing potential capital appreciation for long-term investors through a passively managed strategy.

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

Vanguard S&P Mid-Cap 400 ETF (IVOO) Financial Services Profile

HeadquartersMalvern, US
IPO Year2010

Vanguard S&P Mid-Cap 400 ETF (IVOO) is a passively managed exchange-traded fund designed to track the performance of the S&P MidCap 400 Index. It offers diversified exposure to approximately 400 medium-sized U.S. companies, targeting long-term capital appreciation for investors seeking a cost-effective entry into the mid-capitalization segment of the American equity market.

Data Provenance | Financial Data Quantitative Analysis Analysis: Jun 14, 2026

What Is the Investment Thesis for IVOO?

AI-written as of Jun 14, 2026 — figures and tone reflect the data available then, not today's score.

The Vanguard S&P Mid-Cap 400 ETF (IVOO) presents an investment thesis centered on its efficient, passively managed exposure to the U.S. mid-capitalization equity market. With a market capitalization of $5.60 billion and a Beta of 1.05, IVOO demonstrates a market sensitivity slightly above the broader market, aligning with its equity-focused mandate. The fund's primary value driver is its objective to closely track the performance of the S&P MidCap 400 Index, offering investors diversified access to approximately 400 medium-sized American companies. This segment of the market is often characterized by companies that have moved beyond the nascent stages of small-cap growth but still possess significant upside potential compared to more mature large-cap entities. A key growth catalyst for IVOO is the potential for outperformance by mid-cap stocks during specific economic cycles, particularly when these companies benefit from expanding domestic economies and robust consumer spending. The ETF's low expense ratio, a characteristic highlighted in its operational model, serves as a significant advantage, enhancing net returns for investors by minimizing drag from management fees. While IVOO does not pay a dividend, its focus is purely on capital appreciation, making it suitable for long-term growth-oriented portfolios. Risks include the inherent volatility of equity markets, particularly within a specific market capitalization segment, and potential underperformance during periods when large-cap or small-cap stocks are favored. Investors should monitor the overall economic outlook and relative performance trends across market capitalization segments to assess IVOO's future trajectory.

Based on FMP financials and quantitative analysis

IVOO Key Highlights

AI-written as of Jun 14, 2026 — figures and tone reflect the data available then, not today's score.

Market capitalization of $5.60 billion, indicating substantial assets under management for diversified mid-cap exposure.

  • Beta of 1.05, suggesting slightly higher volatility compared to the overall market, consistent with its equity investment profile.
  • Aims to closely track the S&P MidCap 400 Index, providing diversified exposure to approximately 400 U.S. mid-capitalization companies.
  • Utilizes a passively managed strategy, which contributes to a low expense ratio, enhancing net returns for investors.
  • Executed a 2-for-1 share split on March 14, 2023, adjusting the per-share price and outstanding share count without altering total investment value.

Who Are IVOO's Competitors?

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

Company Price Change Market Cap MoonshotScore
XMMO Invesco S&P MidCap Momentum ETF $151.41 +1.39% $7.78B —
DIHP Dimensional - International High Profitability ETF $33.95 +1.40% $6.09B —
VTHR Vanguard Russell 3000 ETF $338.57 +0.82% $6.27B —
GSIE Goldman Sachs ActiveBeta International Equity ETF $45.91 +1.03% $5.67B —
VIOO Vanguard S&P Small-Cap 600 ETF $128.88 +1.17% $6.12B —
APO Apollo Global Management, Inc. $114.02 -0.28% $65.7B 55 5-pillar
ALTI AlTi Global, Inc. $2.91 -2.35% $432M —
GROW U.S. Global Investors, Inc. $2.86 -0.35% $36.3M 57 5-pillar

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

What Are IVOO's Key Strengths?

Low expense ratio, making it a cost-effective investment vehicle.

  • Provides diversified exposure to approximately 400 U.S. mid-capitalization companies.
  • Tracks a widely recognized and established benchmark, the S&P MidCap 400 Index.
  • Benefits from the strong brand reputation and operational efficiency of Vanguard.

What Are IVOO's Weaknesses?

Concentration in a single market capitalization segment, potentially leading to underperformance if mid-caps lag.

  • Does not pay a dividend, focusing solely on capital appreciation, which may not suit income-focused investors.
  • As a passively managed fund, it cannot outperform its benchmark, only track it.
  • Susceptible to specific downturns or sector rotations affecting the mid-cap segment.

What Are the Key Risks for IVOO?

Market volatility inherent in equity investments, particularly within the mid-capitalization segment.

  • Underperformance of mid-cap stocks relative to large-cap or small-cap segments during certain economic cycles.
  • Tracking error, where the ETF's performance may deviate slightly from its underlying index.
  • Economic downturns or recessions in the U.S., which could negatively impact the earnings and valuations of constituent companies.
  • Increased competition from other asset managers offering similar mid-cap index funds or actively managed alternatives.

What Are IVOO's Competitive Advantages?

  • Low expense ratio, a hallmark of Vanguard funds, which attracts and retains assets by minimizing costs for investors.
  • Efficient index tracking capabilities, ensuring the ETF closely replicates the S&P MidCap 400 Index with minimal tracking error.
  • Strong brand recognition and trust associated with Vanguard, a leading global asset manager.
  • Offers broad diversification within the mid-cap segment, reducing single-stock risk for investors.
  • High liquidity as an exchange-traded fund, allowing for easy buying and selling on stock exchanges.

What Does IVOO Do?

The Vanguard S&P Mid-Cap 400 ETF (IVOO) is an exchange-traded fund structured to provide investors with exposure to the performance of the S&P MidCap 400 Index. This index is a widely recognized benchmark for the U.S. mid-capitalization stock market, comprising approximately 400 medium-sized American enterprises. The core objective of IVOO is to closely emulate the total return of this index, employing a passively managed investment strategy. By doing so, the ETF offers a diversified approach to investing in a segment of the market that often represents a balance between the growth potential of small-cap companies and the stability of large-cap firms. IVOO's investment methodology involves holding a portfolio of equities that broadly mirrors the composition and weighting of the S&P MidCap 400 Index. This passive management approach contributes to its characteristic low expense ratio, making it a cost-effective vehicle for accessing mid-cap stocks. The fund's design targets capital appreciation, reflecting the growth-oriented nature of its underlying holdings. However, investors should note that the share value of IVOO can experience more significant fluctuations compared to bond funds, aligning with its higher-growth, higher-risk profile inherent in equity investments. This characteristic makes it generally more suitable for investors with long-term financial objectives who prioritize substantial monetary growth over short-term stability. A notable corporate action for IVOO occurred on March 14, 2023, when the ETF executed a 2-for-1 share split. This event effectively halved the price per share while simultaneously doubling the total number of outstanding shares. It is crucial for investors to understand that while this split altered the per-share price, it did not impact the overall investment returns or the total value of an investor's holdings. Historical share price data may or may not reflect this adjustment, depending on whether the data provider explicitly states that market data has been adjusted accordingly. Regardless of how pre- and post-split prices are displayed, the economic impact on an investor's total return remains neutral. IVOO's market position is defined by its direct correlation to the S&P MidCap 400 Index, providing a transparent and liquid means for institutional and retail investors to gain diversified exposure to the U.S. mid-capitalization equity market. Its headquarters are located in Malvern, US, under the broader Vanguard umbrella, a globally recognized leader in asset management.

What Products and Services Does IVOO Offer?

  • Invests in the equity of approximately 400 medium-sized American enterprises.
  • Aims to closely mirror the performance and composition of the S&P MidCap 400 Index.
  • Provides diversified exposure to the U.S. mid-capitalization stock market.
  • Operates as a passively managed exchange-traded fund (ETF).
  • Focuses on achieving capital appreciation for investors over the long term.
  • Offers a cost-effective vehicle for accessing a specific segment of the equity market.
  • Facilitates investment in companies that balance growth potential with established business models.

How Does IVOO Make Money?

  • Generates revenue by charging a low expense ratio (management fee) on its total assets under management.
  • Aims to create capital appreciation for investors through the growth in value of its underlying equity holdings.
  • Benefits from dividends paid by the constituent companies within the S&P MidCap 400 Index, which are typically reinvested into the fund.
  • Attracts and retains investor capital through its transparent, low-cost, and diversified index-tracking strategy.

What Industry Does IVOO Operate In?

The Vanguard S&P Mid-Cap 400 ETF operates within the highly competitive global asset management industry, specifically targeting the exchange-traded fund (ETF) segment. This industry is characterized by a growing preference for passive investment vehicles due to their lower costs and transparent investment strategies. IVOO's positioning is defined by its focus on the U.S. mid-capitalization equity market, a distinct segment often seen as a sweet spot for growth, balancing the risk of small-caps with the maturity of large-caps. Market trends indicate a continued shift towards indexed investing, driven by institutional and retail investors seeking broad market exposure without active management fees. The competitive landscape includes numerous other ETFs and mutual funds offering exposure to various market capitalization segments and investment styles. IVOO differentiates itself through its direct replication of a widely recognized benchmark, the S&P MidCap 400 Index, coupled with Vanguard's reputation for low-cost fund management. Its role is to provide a straightforward, cost-effective tool for investors to access this specific market segment, contrasting with actively managed funds that aim to outperform their benchmarks.

Who Are IVOO's Key Customers?

  • Individual investors seeking diversified exposure to U.S. mid-cap equities.
  • Financial advisors and wealth managers constructing diversified client portfolios.
  • Institutional investors, such as pension funds and endowments, making strategic asset allocations.
  • Long-term investors prioritizing capital growth over income generation.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: Jun 14, 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 an etf, not an operating company

MoonshotScore History

Recorded daily since 2026-08-23 · 42 snapshots

2026-08-23 47
2026-08-31 47
2026-09-08 47
2026-09-16 47
2026-09-24 47
2026-10-04 47
2026-10-05 47

What changed?

The score has stayed at 47.

Over the same 30 days the stock moved -3.2%.

IVOO Financials

Bull Case vs Bear Case

Bull Case

  • Low expense ratio, making it a cost-effective investment vehicle.
  • Provides diversified exposure to approximately 400 U.S. mid-capitalization companies.
  • Tracks a widely recognized and established benchmark, the S&P MidCap 400 Index.
  • Benefits from the strong brand reputation and operational efficiency of Vanguard.

Bear Case

  • Concentration in a single market capitalization segment, potentially leading to underperformance if mid-caps lag.
  • Does not pay a dividend, focusing solely on capital appreciation, which may not suit income-focused investors.
  • As a passively managed fund, it cannot outperform its benchmark, only track it.
  • Susceptible to specific downturns or sector rotations affecting the mid-cap segment.

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

IVOO Latest News

No recent news available for IVOO.

IVOO Analyst Consensus

Consensus Rating

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

Price Targets

Wall Street price target analysis for IVOO.

IVOO MoonshotScore

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

Vanguard S&P Mid-Cap 400 ETF Financials Stock: Key Questions Answered

How sensitive is IVOO to interest rate changes?

IVOO itself, as an ETF, does not have a net interest margin in the way a bank does. However, its underlying holdings, the approximately 400 mid-sized U.S. companies in the S&P MidCap 400 Index, can be sensitive to interest rate changes.

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
  • Information is based solely on provided source data; no external research was conducted.
  • g., typical ETF growth drivers, SWOT categories).
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis