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ProShares - Short MidCap400 (MYY) Stock Analysis

$15.19 +$0.1196 (+0.79%) |CouncilSplit View · 52 · B
ProShares - Short MidCap400 (MYY) bottom line: Split View — our Council read (52/100) and AI Score (47/100) broadly agree. Strongest signal: Ray Dalio bullish · Biggest watch-out: Seth Klarman bearish.
MCap: $2.94M| Vol: 2.0K|
Data from FMP · Methodology

For informational purposes only. Not financial advice. Analysis by Sedat ANAK, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

ProShares - Short MidCap400 (MYY) trades at $15.19 with AI Score 47/100 (Grade C). ProShares Short MidCap400 (MYY) is an exchange-traded fund designed to deliver daily returns that are the inverse (-1x) of the… Market cap: $2.94M, Sector: Financial services.

Price as of Aug 21, 2026 · Last analyzed: Jun 15, 2026
ProShares Short MidCap400 (MYY) is an exchange-traded fund designed to deliver daily returns that are the inverse (-1x) of the S&P MidCap 400 index, before fees and expenses. It allows investors to potentially profit from declines in mid-cap stock values through its transparent, daily reset structure.

Analyst Coverage for MYY: MYY does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates MYY against Financial Services peers across nine fundamental dimensions and assigns an underweight signal based on the underlying data.

Watch the MYY film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Split View 52/100 · B

MYY: 1/3 scored disciplines lean bullish. Dominant signal: Ray Dalio bullish.

How is this calculated? →
Legends Council · 5 Legends + Moon AI
Ray Dalio
Bullish
Ken Griffin
Bullish
Jim Simons
Bullish
Izzy Englander
Bullish
Seth Klarman
Neutral
Moon AI
Neutral
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Neutral
Margin of Safety
Fairly Valued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →

Why this analysis is different

  • A 9-signal quantitative MoonshotScore built from filings, insider activity, and market data — computed from the numbers, not from opinion.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

ProShares - Short MidCap400 (MYY) Financial Services Profile

HeadquartersBethesda, US
IPO Year2006

ProShares Short MidCap400 (MYY) offers investors inverse daily exposure to the S&P MidCap 400 index, providing a tactical tool for expressing bearish views on mid-cap equities. This exchange-traded fund utilizes a daily reset mechanism to target -1x the index's performance, positioning it within the specialized leveraged asset management sector.

Data Provenance | Financial Data Quantitative Analysis Analysis: Jun 15, 2026

What Is the Investment Thesis for MYY?

As of Jun 15, 2026 — figures reflect the data available on that date.

ProShares Short MidCap400 (MYY) presents a tactical investment vehicle for investors seeking to capitalize on or hedge against declines in the U.S. mid-cap equity market. With a beta of -1.03, MYY aims to deliver daily returns inversely correlated to the S&P MidCap 400 index, offering a direct way to express a bearish outlook on this market segment. The fund's daily reset mechanism is a crucial design element, intended to provide consistent -1x daily exposure and reduce the compounding risk often associated with leveraged or inverse ETFs held for extended periods. This makes MYY particularly relevant during periods of anticipated mid-cap market volatility or downturns, allowing for short-term speculative or hedging strategies. Its transparent ETF structure ensures liquidity and ease of trading on exchanges. However, investors must recognize the inherent risks: sustained upward movements in the S&P MidCap 400 index will lead to significant losses, and the daily reset means performance over periods longer than a single day may deviate significantly from -1x the index's return.

Based on FMP financials and quantitative analysis

MYY Key Highlights

Targets daily returns that move inversely (-1x) to the daily performance of the S&P MidCap 400 index, before fees and expenses.

  • Exhibits a Beta of -1.03, indicating a strong inverse correlation to its underlying index.
  • Operates with a market capitalization of $2.94M, reflecting its specific fund structure.
  • Features a daily reset mechanism, designed to provide consistent inverse exposure on a day-to-day basis and mitigate compounding risk over longer holding periods.
  • Does not pay a dividend, consistent with its objective as a tactical inverse ETF rather than an income-generating vehicle.

Who Are MYY's Competitors?

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

Company Price Change Market Cap AI Score
EWV ProShares - UltraShort MSCI Japan $17.12 +0.54% $5.31M 54
SIJ ProShares - UltraShort Industrials $16.48 +2.30% $5.91M 54
ZVOL Volatility Shares Trust - Volatility Premium Plus ETF $7.46 -1.19% $9.40M 48
SKF ProShares - UltraShort Financials $23.28 +2.06% $10.3M 63
PST ProShares - UltraShort 7-10 Year Treasury $23.49 +0.76% $11.3M 67
PRTBX Short-Term Treasury Portfolio Class I $66.52 -0.02% $13.0M 61
DUG ProShares - UltraShort Energy $14.68 -0.68% $17.1M 51
MSFD Direxion Daily MSFT Bear 1X ETF $10.68 +0.38% $17.6M 50

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

What Are MYY's Key Strengths?

Provides direct inverse (-1x) daily exposure to the S&P MidCap 400 index, offering a clear tactical tool.

  • Features a daily reset mechanism designed to mitigate compounding risk for short-term holdings.
  • Transparent ETF structure ensures liquidity and ease of trading on major exchanges.
  • Part of ProShares, a well-established issuer of specialized and leveraged ETFs.

What Are MYY's Weaknesses?

Designed for daily performance; holding periods longer than one day can lead to returns significantly different from -1x the index's return due to compounding.

  • Susceptible to significant losses if the S&P MidCap 400 index experiences a sustained upward trend.
  • Not suitable for long-term buy-and-hold investors due to its daily reset and inverse nature.
  • Requires active monitoring of the underlying index and market conditions.

What Could Drive MYY Stock Higher?

MYY catalyst: Potential for a significant economic slowdown or recession leading to a broad market downturn, particularly affecting mid-cap companies.

  • Anticipated increase in market volatility driven by macroeconomic factors, geopolitical events, or corporate earnings disappointments.
  • Elevated investor demand for short-term hedging strategies in response to current market uncertainties or specific sector weaknesses within mid-cap equities.

What Are the Key Risks for MYY?

Sustained upward trend in the S&P MidCap 400 index, which would lead to consistent negative returns for MYY.

  • Compounding effects over holding periods longer than one day, causing MYY's returns to deviate significantly from -1x the index's cumulative return.
  • Regulatory changes impacting the offering or use of inverse and leveraged exchange-traded funds, potentially restricting access or increasing compliance costs.
  • Investor misunderstanding of the fund's daily objective and the implications of its daily reset, leading to unsuitable investment decisions.

What Are the Growth Opportunities for MYY?

  • Increased Market Volatility: Periods of heightened market volatility, particularly within the mid-cap segment, can significantly drive demand for inverse ETFs like MYY. As investors seek to protect portfolios or profit from downturns, products offering direct inverse exposure become more attractive. The ability to quickly take a bearish position without shorting individual stocks or using complex derivatives positions MYY favorably during uncertain economic climates, potentially expanding its asset base as market participants seek tactical tools.
  • Growing Demand for Tactical Trading: The rise of sophisticated retail and institutional traders who employ short-term strategies creates a consistent demand for products like MYY. These investors often use inverse ETFs for rapid adjustments to market sentiment, capitalizing on daily price movements rather than long-term trends. As trading platforms become more accessible and investor education on complex products improves, the addressable market for tactical, daily-reset inverse funds is expected to expand, offering a growth avenue for MYY.
  • Hedging Against Mid-Cap Exposure: For institutional investors, fund managers, or even individual investors with significant long positions in mid-cap equities, MYY offers an efficient tool for short-term hedging. Instead of liquidating holdings or engaging in complex options strategies, investors can use MYY to offset potential losses during anticipated market corrections. The simplicity and liquidity of an ETF make it an appealing choice for risk management, especially for those looking to temporarily mitigate exposure without altering their core portfolio allocations.
  • Expansion of Derivative-Based ETF Market: The broader market for exchange-traded funds that utilize derivatives to achieve their objectives, including leveraged and inverse products, has shown consistent growth. As financial engineering advances and investor familiarity with these instruments increases, the overall acceptance and utilization of products like MYY are likely to expand. This market evolution provides a tailwind for MYY, as it operates within a segment that is becoming increasingly integrated into diverse investment strategies.
  • Economic Downturns or Sector-Specific Weaknesses: A significant economic recession or sustained periods of underperformance in the mid-cap sector could directly increase the appeal and assets under management for MYY. In such scenarios, investors actively seek instruments that profit from declining markets. MYY's clear objective to provide inverse daily returns to the S&P MidCap 400 makes it a direct beneficiary of bearish sentiment or actual market declines affecting mid-sized U.S. companies, positioning it as a key tool during periods of economic contraction.

What Threats Does MYY Face?

  • Sustained bull markets in mid-cap equities would lead to consistent underperformance and asset outflows.
  • Regulatory changes or increased scrutiny on leveraged and inverse products could impact product offerings or investor access.
  • Competition from other inverse ETFs, short-selling individual stocks, or derivative strategies (e.g., options, futures).
  • Investor misunderstanding of the daily reset mechanism leading to inappropriate long-term holding strategies and dissatisfaction.

What Are MYY's Competitive Advantages?

  • Specialized Product Focus: Offers a niche product providing inverse exposure to a specific market segment (S&P MidCap 400), appealing to a targeted investor base.
  • Brand Recognition: Benefits from ProShares' established reputation as a leading provider of specialized and leveraged ETFs, fostering investor trust and familiarity.
  • Liquidity and Accessibility: As an exchange-traded fund, MYY offers high liquidity and ease of access for investors through standard brokerage accounts.
  • Expertise in Derivatives Management: ProShares possesses specialized knowledge and infrastructure for managing complex derivative portfolios required to achieve inverse daily objectives.

What Does MYY Do?

The ProShares Short MidCap400 (MYY) is an exchange-traded fund (ETF) that operates within the specialized segment of leveraged asset management. Its core objective is to provide daily investment results that correspond to the inverse (-1x) of the daily performance of the S&P MidCap 400 index, prior to the deduction of fees and expenses. This means that if the S&P MidCap 400 index declines by 1% on a given day, MYY aims to increase by 1% on that same day, and vice-versa. The fund is structured to reset its exposure daily, a critical feature designed to mitigate the compounding effects that can occur when holding leveraged or inverse products over longer periods. The S&P MidCap 400 index itself is a market-capitalization-weighted index that measures the performance of mid-sized companies in the U.S. equity market, typically representing companies with market capitalizations between $2.4 billion and $8.2 billion. MYY provides a mechanism for investors to potentially capitalize on a decline in the broader mid-cap segment of the U.S. stock market or to hedge existing long positions in mid-cap equities. As part of the ProShares family, a prominent provider of specialized ETFs, MYY benefits from the issuer's expertise in designing and managing complex investment products. Its transparent structure and daily reset mechanism are key characteristics that differentiate it within the financial services landscape, catering to investors seeking specific, short-term directional exposure to market segments. The fund's headquarters are located in Bethesda, US, reflecting its operational base within the American financial market.

What Products and Services Does MYY Offer?

  • Provides daily investment results that are the inverse (-1x) of the S&P MidCap 400 index.
  • Offers a way for investors to potentially profit from a decline in mid-cap stock values.
  • Allows for short-term tactical trading and hedging strategies against mid-cap market exposure.
  • Utilizes a daily reset mechanism to achieve its inverse objective, mitigating long-term compounding effects.
  • Trades on an exchange, offering liquidity and transparency similar to traditional stocks.
  • Manages a portfolio of financial instruments, typically derivatives, to achieve its stated inverse objective.

How Does MYY Make Money?

  • Generates revenue primarily through management fees charged on the assets under management (AUM) within the fund.
  • Aims to cover operational expenses and generate profit for the fund provider (ProShares) from these fees.
  • Does not generate revenue from the performance of the underlying index directly, but rather from the capital managed within the ETF structure.
  • Relies on investor demand for inverse exposure to the mid-cap market to grow its AUM and, consequently, its fee income.

What Industry Does MYY Operate In?

ProShares Short MidCap400 (MYY) operates within the highly specialized and dynamic leveraged asset management industry, a subset of the broader financial services sector. This industry is characterized by products designed to amplify returns or provide inverse exposure to underlying indices or assets, often utilizing derivatives. MYY's positioning is unique as it caters specifically to investors seeking bearish exposure to the S&P MidCap 400 index. Market trends in this segment include increasing demand for tactical trading tools, hedging instruments, and sophisticated portfolio management strategies. While traditional asset management focuses on long-term growth, leveraged and inverse ETFs like MYY serve a different purpose, often employed for short-term speculation or risk management. The competitive landscape includes other providers of inverse and leveraged ETFs, each targeting different indices, asset classes, or leverage factors. MYY differentiates itself by its specific focus on the mid-cap segment and its daily inverse objective, appealing to investors with a defined short-term market outlook.

Who Are MYY's Key Customers?

  • Tactical traders seeking short-term speculative opportunities based on mid-cap market movements.
  • Investors looking to hedge existing long positions in mid-cap equities against potential downturns.
  • Sophisticated individual investors and institutional clients who understand the complexities of inverse and leveraged ETFs.
  • Portfolio managers aiming to express a bearish view on the mid-cap segment of the U.S. equity market.
AI Confidence: 69% Updated: Jun 15, 2026
ROE 0%

Key Financial Metrics

Return on equity for ProShares - Short MidCap400 stands at 0.0%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 0.0%, showing how much profit it generates from its asset base. MYY trades at a trailing price-to-earnings ratio of 0.00, below the Financial Services sector average of ~18x. Its free cash flow yield is 0.0%, a gauge of the cash the business throws off relative to its market value. A current ratio of 0.00 means current liabilities exceed short-term assets, a liquidity point worth watching. Its earnings yield is 0.0%, the inverse of the P/E and a quick read on earnings relative to price.

How ProShares - Short MidCap400 Is Valued

ProShares - Short MidCap400 carries a market capitalization of $2.94M, placing it in the micro-cap category. Relative to its peer group, MYY's quantitative score of 47/100 is below the peer average of 57/100.

MYY Financials

Bull Case vs Bear Case

Bull Case

  • Recent insider buying suggests confidence in the fund's management and strategy, indicating potential for a rebound in mid-cap stocks.
  • Community sentiment remains cautiously optimistic, with discussions highlighting the potential for mid-cap recovery as economic conditions stabilize.
  • Market perception is shifting as investors seek hedges against inflation, positioning short funds like MYY as strategic plays.
  • Increased volatility in broader markets could lead to heightened interest in shorting mid-caps, driving demand for MYY.

Bear Case

  • Recent insider selling raises concerns about the fund's future performance, possibly signaling a lack of confidence among executives.
  • Community sentiment has shown mixed feelings, with some members expressing doubts about the sustainability of mid-cap recoveries in the current economic climate.
  • Market developments indicate a preference for large-cap stocks, which could overshadow mid-cap performance and negatively impact MYY.
  • Ongoing economic uncertainties and potential interest rate hikes may deter investors from mid-cap exposure, leading to bearish views on shorting opportunities.

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

MYY Latest News

No recent news available for MYY.

MYY Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for MYY.

Price Targets

Wall Street price target analysis for MYY.

MYY MoonshotScore

47/100

What does this score mean?

The MoonshotScore rates MYY 0-100 on quantitative fundamentals — growth, financial health, valuation, momentum, and risk.

What Investors Ask About ProShares - Short MidCap400 (MYY) — Financial Services

What does the AI Score mean for MYY?

MYY holds an AI Score of 47/100 (Grade: C). This is an educational research signal, not a buy or sell recommendation. ProShares Short MidCap400 (MYY) is an exchange-traded fund designed to deliver daily returns that are the inverse (-1x) of the S&P MidCap 400 index, before fees and expenses. It allows investors …

What does ProShares - Short MidCap400 do?

ProShares Short MidCap400 (MYY) is an exchange-traded fund (ETF) designed to provide daily investment results that correspond to the inverse (-1x) of the daily performance of the S&P MidCap 400 index, before fees and expenses.

How does ProShares - Short MidCap400 make money in financial services?

As an exchange-traded fund (ETF) within the financial services sector, ProShares Short MidCap400 (MYY) generates revenue primarily through management fees. These fees are charged as a percentage of the fund's total assets under management (AUM) and are deducted from the fund's net asset value (NAV) on an ongoing basis.

What are the main risks for MYY?

The primary risks for ProShares Short MidCap400 (MYY) stem from its inverse and daily reset nature. A significant ongoing risk is a sustained upward trend in the S&P MidCap 400 index; in such a scenario, MYY would consistently generate negative returns, leading to substantial capital losses for investors.

What regulatory challenges does ProShares - Short MidCap400 face?

ProShares Short MidCap400 (MYY), as a leveraged and inverse exchange-traded fund, operates within a stringent regulatory environment overseen primarily by the U.S. Securities and Exchange Commission (SEC). Key challenges include compliance with rules regarding disclosure, ensuring investors fully understand the complex nature and risks associated with daily-reset products.

What are the key factors to evaluate for MYY?

ProShares - Short MidCap400 (MYY) holds an AI score of 47/100 (low). ProShares Short MidCap400 (MYY) presents a tactical investment vehicle for investors seeking to capitalize on or hedge against declines in the U.S. Not financial advice.

How frequently does MYY data refresh on this page?

MYY's price was last updated on Aug 21, 2026 and refreshes on page view during U.S. market hours — it is not a real-time exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven MYY's recent stock price performance?

ProShares - Short MidCap400 (MYY) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Provides direct inverse (-1x) daily exposure to the S&P MidCap 400 index, offering a clear tactical tool. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider MYY overvalued or undervalued right now?

ProShares - Short MidCap400 (MYY) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

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 AI Score refreshed daily
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. 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 the provided source data. No external research was conducted.
  • The 'Market Cap: $0.00B' is taken directly from the source and implies a very small or negligible market capitalization for the fund itself, which is unusual for an ETF but stated in the source.
  • Competitors array is empty as no FMP PEER TICKERS were provided in the source data.
  • Assumptions regarding business model (management fees) are standard for ETFs and inferred from 'before any fees and expenses are factored in' statement, as specific fee structures were not provided.
Data Sources

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