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MFS Series Trust I - MFS New Discovery Fund Class A (MNDAX) Fund Overview

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

$31.68 +$0.24 (+0.76%)

Beta 1.00: the stock has moved roughly in step with 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

MFS Series Trust I - MFS New Discovery Fund Class A (MNDAX) trades at $31.68. MFS New Discovery A is a mutual fund focused on investing in equity securities with above-average earnings growth potential.

Price as of · Last analyzed: Mar 16, 2026
MFS New Discovery A is a mutual fund focused on investing in equity securities with above-average earnings growth potential. The fund primarily targets companies believed to have strong growth prospects.

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

MFS Series Trust I - MFS New Discovery Fund Class A Company Overview

MFS New Discovery A is a growth-oriented mutual fund that invests primarily in equity securities, including common stocks and depositary receipts. The fund seeks companies with above-average earnings growth potential, aiming to deliver long-term capital appreciation for its investors. It operates within the broader investment management industry.

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

What Is the Investment Thesis for MNDAX?

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

MFS New Discovery A's investment thesis hinges on identifying and capitalizing on companies with superior earnings growth. The fund's success is tied to its ability to select stocks that outperform their peers in terms of earnings expansion. Key value drivers include the fund's stock selection process and its ability to identify companies with sustainable competitive advantages. A potential risk is the fund's reliance on growth stocks, which can be more volatile than value stocks, particularly during economic downturns. The fund's performance is also subject to market fluctuations and the overall performance of the equity market.

Based on FMP financials and quantitative analysis

MNDAX Key Highlights

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

MFS New Discovery A focuses on equity securities, providing investors exposure to potential capital appreciation.

  • The fund targets companies with above-average earnings growth potential, seeking to outperform broader market indices.
  • With a market cap of $1.10 billion, MNDAX represents a significant investment pool focused on growth stocks.
  • The fund's beta of 1.00 indicates market-average volatility relative to its benchmark.
  • MNDAX does not offer a dividend yield, emphasizing capital appreciation over income generation.

What Are MNDAX's Key Strengths?

Focus on high-growth potential companies.

  • Experienced investment management team.
  • Established track record.

What Are MNDAX's Weaknesses?

Reliance on growth stocks, which can be volatile.

  • Susceptibility to market fluctuations.
  • Lack of dividend yield may deter some investors.

What Are the Key Risks for MNDAX?

Economic downturns could negatively impact growth stock performance.

  • Increased competition in the asset management industry could reduce market share.
  • Changes in investor sentiment towards growth investing could lead to outflows.

What Are MNDAX's Competitive Advantages?

  • Established track record of identifying growth companies.
  • Experienced investment management team.
  • Strong brand reputation within the investment community.

What Does MNDAX Do?

MFS New Discovery A is a mutual fund managed by MFS Investment Management. The fund's core strategy revolves around identifying and investing in equity securities, encompassing common stocks, depositary receipts, and other instruments that signify ownership in a company or issuer. MFS New Discovery A is designed for investors seeking capital appreciation through investments in companies exhibiting above-average earnings growth potential. The fund's investment approach is centered on growth stocks, specifically targeting companies that MFS believes will outperform their peers in terms of earnings growth. The fund operates within the broader asset management industry, catering to investors looking for growth-oriented investment options. The fund's success depends on its ability to accurately identify and invest in companies that achieve and sustain high earnings growth rates.

What Products and Services Does MNDAX Offer?

  • Invests primarily in equity securities.
  • Focuses on companies with above-average earnings growth potential.
  • Targets common stocks, depositary receipts, and similar ownership instruments.
  • Seeks long-term capital appreciation for investors.
  • Conducts research to identify promising growth companies.
  • Manages a diversified portfolio of growth stocks.
  • Monitors portfolio performance and adjusts holdings as needed.

How Does MNDAX Make Money?

  • Generates revenue through management fees based on assets under management (AUM).
  • Attracts investors seeking growth-oriented investment strategies.
  • Utilizes a team of investment professionals to select and manage investments.

What Industry Does MNDAX Operate In?

MFS New Discovery A operates within the investment management industry, specifically focusing on growth-oriented mutual funds. The industry is characterized by intense competition among asset managers seeking to attract investor capital. Market trends include the increasing popularity of passive investment strategies and the growing demand for socially responsible investing. MFS New Discovery A differentiates itself by focusing on companies with above-average earnings growth potential, catering to investors with a higher risk tolerance seeking capital appreciation.

Who Are MNDAX's Key Customers?

  • Individual investors seeking growth potential.
  • Institutional investors looking for equity exposure.
  • Retirement plans and other investment vehicles.
Model self-rating on this text: 66% (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 · 41 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

What changed?

The score has stayed at 47.

Over the same 30 days the stock moved -2.6%.

MNDAX Financials

Bull Case vs Bear Case

Bull Case

  • Focus on high-growth potential companies.
  • Experienced investment management team.
  • Established track record.
  • Ongoing: Continued focus on identifying high-growth companies will drive performance.

Bear Case

  • Reliance on growth stocks, which can be volatile.
  • Susceptibility to market fluctuations.
  • Lack of dividend yield may deter some investors.
  • Potential: Economic downturns could negatively impact growth stock performance.

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

MNDAX Latest News

No recent news available for MNDAX.

MNDAX Analyst Consensus

Consensus Rating

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

Price Targets

Wall Street price target analysis for MNDAX.

MNDAX MoonshotScore

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

Common Questions About MNDAX

What does MFS New Discovery A do?

MFS New Discovery A is a mutual fund that invests primarily in equity securities of companies believed to have above-average earnings growth potential. The fund's objective is to achieve long-term capital appreciation by focusing on growth stocks.

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
  • Data primarily based on fund description and basic financial metrics.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis