Nationwide Mid Cap Market Index Fund Class A (GMXAX) Fund Overview
Educational signal · not a buy or sell recommendation · How to read this
Beta 1.12: the stock has moved about 12% more than the S&P 500.
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 AnswerNationwide Mid Cap Market Index Fund Class A (GMXAX) trades at $16.70. Nationwide Mid Cap Market Index Fund Class A (GMXAX) aims to replicate the performance of the S&P MidCap 400® Index. Sector: Financials.
Price as of · Last analyzed: Mar 16, 2026Analyst Coverage for GMXAX: GMXAX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.
Nationwide Mid Cap Market Index Fund Class A (GMXAX) Financial Services Profile
Nationwide Mid Cap Market Index Fund Class A (GMXAX) is a passively managed fund seeking to mirror the S&P MidCap 400® Index. It offers investors exposure to a diversified portfolio of approximately 400 mid-cap U.S. companies across various sectors, utilizing an indexing strategy to match market performance before expenses.
What Is the Investment Thesis for GMXAX?
Nationwide Mid Cap Market Index Fund Class A (GMXAX) presents an investment opportunity for those seeking exposure to the mid-cap segment of the U.S. equity market. With a beta of 1.12, the fund exhibits slightly higher volatility compared to the overall market. The primary value driver is its ability to closely track the S&P MidCap 400® Index, offering diversification across approximately 400 companies. A key growth catalyst is the continued expansion of the mid-cap market segment, driven by economic growth and corporate earnings. However, the absence of a dividend yield may deter income-seeking investors. The fund's passive management approach aims to minimize expenses and deliver market-like returns, making it a noteworthy option for investors seeking efficient exposure to mid-cap equities.
Based on FMP financials and quantitative analysis
GMXAX Key Highlights
Market Cap of $0.48B indicates the fund's size and scope within the mid-cap market segment.
- Beta of 1.12 suggests slightly higher volatility compared to the S&P 500 Index.
- The fund invests at least 80% of its net assets in equity securities of companies included in the S&P MidCap 400® Index, ensuring close tracking of the index.
- Passive management approach aims to replicate the performance of the S&P MidCap 400® Index before deduction of fund expenses.
- Exposure to approximately 400 mid-cap U.S. companies provides diversification across various sectors.
Who Are GMXAX's Competitors?
GMXAX is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| CRMMX CRM Mid Cap Value Inv | $23.85 | +0.21% | $573M | — |
| GMXRX Nationwide Mid Cap Market Index Fund Class R | $16.11 | +1.00% | $477M | — |
| HEMZX Virtus SGA Emerging Markets Equity Fund - A | $7.39 | +4.38% | $409M | — |
| HIEMX Virtus Vontobel Emerging Markets Opportunities Fund I | $7.85 | +4.39% | $401M | — |
| HNMDX Heartland Mid Cap Value Fund Institutional Class | $14.73 | +0.61% | $473M | — |
| BLK BlackRock, Inc. | $1066.45 | +0.64% | $165B | 51 5-pillar |
| BX Blackstone Inc. | $111.64 | -0.09% | $136B | 68 5-pillar |
| APOS Apollo Global Management, Inc. | $25.59 | 0.00% | $74.8B | 56 5-pillar |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
What Are GMXAX's Key Strengths?
Passive management and low expense ratio.
- Close tracking of the S&P MidCap 400® Index.
- Diversified portfolio of mid-cap U.S. companies.
- Established brand and reputation of Nationwide.
What Are GMXAX's Weaknesses?
Lack of active management may limit potential for outperformance.
- Performance is directly tied to the S&P MidCap 400® Index.
- No dividend yield may deter income-seeking investors.
- Susceptible to market fluctuations and economic cycles.
What Are the Key Risks for GMXAX?
Market volatility and economic downturns impacting the performance of the S&P MidCap 400® Index.
- Increased competition from other index funds and ETFs.
- Changes in the composition of the S&P MidCap 400® Index affecting portfolio construction.
- Regulatory changes and compliance requirements impacting fund operations.
- The fund's performance is directly tied to the S&P MidCap 400® Index, limiting potential for outperformance.
What Are GMXAX's Competitive Advantages?
- Passive management approach provides a cost advantage compared to actively managed funds.
- Close tracking of the S&P MidCap 400® Index offers predictable and transparent performance.
- Diversified portfolio of approximately 400 mid-cap U.S. companies reduces risk.
- Established track record and brand recognition of Nationwide.
What Does GMXAX Do?
Nationwide Mid Cap Market Index Fund Class A (GMXAX) is designed to provide investment results that closely correspond to the performance of the Standard & Poor's MidCap 400® Index (S&P MidCap 400 Index). The fund operates under a passive management strategy, also known as indexing, which aims to replicate the index's performance before accounting for fund expenses. Established to offer investors a cost-effective way to access the mid-cap segment of the U.S. equity market, GMXAX primarily invests in the stocks that constitute the S&P MidCap 400® Index. This index represents approximately 400 mid-sized U.S. companies spanning a wide array of industries, providing a diversified exposure to this market segment. By maintaining a portfolio that mirrors the index, GMXAX seeks to deliver returns that align with the overall performance of mid-cap U.S. equities. The fund's investment policy mandates that it invests at least 80% of its net assets in equity securities of companies included in the S&P MidCap 400® Index. This ensures a high degree of correlation between the fund's performance and that of the underlying index. The fund's objective is to provide investors with a convenient and transparent means of participating in the mid-cap market segment, offering diversification and market-like returns.
What Products and Services Does GMXAX Offer?
- Invests in equity securities of companies included in the S&P MidCap 400® Index.
- Seeks to match the performance of the S&P MidCap 400® Index before deduction of fund expenses.
- Employs a passive management, or indexing, approach.
- Provides investors with exposure to a diversified portfolio of mid-cap U.S. companies.
- Offers a cost-effective way to access the mid-cap market segment.
- Maintains a portfolio that mirrors the composition of the S&P MidCap 400® Index.
How Does GMXAX Make Money?
- Generates revenue through management fees charged as a percentage of assets under management (AUM).
- Aims to minimize expenses through passive management and efficient portfolio construction.
- Replicates the performance of the S&P MidCap 400® Index to deliver market-like returns.
What Industry Does GMXAX Operate In?
Nationwide Mid Cap Market Index Fund Class A (GMXAX) operates within the asset management industry, which is characterized by intense competition and evolving market trends. The fund's performance is directly tied to the performance of the S&P MidCap 400® Index, making it susceptible to market fluctuations and economic cycles. The competitive landscape includes other index funds and actively managed funds targeting the mid-cap market segment. GMXAX differentiates itself through its passive management approach and focus on replicating the S&P MidCap 400® Index, offering investors a cost-effective way to access this market segment.
Who Are GMXAX's Key Customers?
- Individual investors seeking exposure to the mid-cap market segment.
- Institutional investors looking for a cost-effective way to track the S&P MidCap 400® Index.
- Financial advisors and wealth managers seeking to diversify client portfolios.
- Retirement plan providers offering investment options to plan participants.
Research confidence
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 · 42 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 |
| 2026-10-05 | 44 |
What changed?
The score has stayed at 44.
Over the same 30 days the stock moved -3.1%.
GMXAX Financials
Bull Case vs Bear Case
Bull Case
- Passive management and low expense ratio.
- Close tracking of the S&P MidCap 400® Index.
- Diversified portfolio of mid-cap U.S. companies.
- Established brand and reputation of Nationwide.
Bear Case
- Lack of active management may limit potential for outperformance.
- Performance is directly tied to the S&P MidCap 400® Index.
- No dividend yield may deter income-seeking investors.
- Susceptible to market fluctuations and economic cycles.
AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026
GMXAX Latest News
No recent news available for GMXAX.
GMXAX Analyst Consensus
Consensus Rating
Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for GMXAX.
Price Targets
Wall Street price target analysis for GMXAX.
GMXAX MoonshotScore
MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for GMXAX; grades run from A+ (80-100) to F (below 30).
Nationwide Mid Cap Market Index Fund Class A Financials Stock: Key Questions Answered
What does Nationwide Mid Cap Market Index Fund Class A do?
Nationwide Mid Cap Market Index Fund Class A (GMXAX) is designed to mirror the performance of the S&P MidCap 400® Index. It achieves this by investing at least 80% of its net assets in the equity securities of companies included in the index.
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
MoonshotScore is not published for this security.
Data provided for informational purposes only.
- All information is based on the provided source data.