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ProShares Short MidCap400 (MYY)



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Upturn Advisory Summary
08/14/2025: MYY (1-star) is currently NOT-A-BUY. Pass it for now.
Analysis of Past Performance
Type ETF | Historic Profit -9.4% | Avg. Invested days 49 | Today’s Advisory PASS |
Upturn Star Rating ![]() ![]() | Upturn Advisory Performance ![]() | ETF Returns Performance ![]() |
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Key Highlights
Volume (30-day avg) - | Beta -1.13 | 52 Weeks Range 17.03 - 23.17 | Updated Date 06/29/2025 |
52 Weeks Range 17.03 - 23.17 | Updated Date 06/29/2025 |
Upturn AI SWOT
ProShares Short MidCap400
ETF Overview
Overview
ProShares Short MidCap400 (MYY) seeks daily investment results, before fees and expenses, that correspond to the inverse (-1x) of the daily performance of the S&P MidCap 400 Index. It is designed for sophisticated investors seeking to profit from a short-term decline in mid-cap stocks.
Reputation and Reliability
ProShares is a well-known issuer specializing in leveraged and inverse ETFs, with a reputation for innovation and offering a wide range of specialized investment products.
Management Expertise
ProShares' management team has extensive experience in managing complex ETF strategies, including inverse and leveraged funds.
Investment Objective
Goal
To provide daily investment results that correspond to the inverse (-1x) of the daily performance of the S&P MidCap 400 Index.
Investment Approach and Strategy
Strategy: The ETF employs a strategy of using swaps, futures contracts, and other derivatives to achieve its inverse exposure to the S&P MidCap 400 Index on a daily basis.
Composition The ETF primarily holds derivative instruments designed to provide inverse exposure. It does not directly hold stocks.
Market Position
Market Share: Difficult to define a precise market share as it is a niche product. It competes with other inverse and leveraged mid-cap ETFs.
Total Net Assets (AUM): 58040000
Competitors
Key Competitors
- SHM
- MZZ
Competitive Landscape
The competitive landscape is characterized by a few players offering inverse or leveraged exposure to the mid-cap market. MYY offers a -1x inverse exposure, while competitors may offer different leverage factors. MYY's advantage lies in ProShares' established presence and trading volumes, but it also faces competition from other similar ETFs. A disadvantage could be higher expense ratios due to the complex instruments involved.
Financial Performance
Historical Performance: Historical performance will inversely correlate with the S&P MidCap 400 Index. Performance can fluctuate significantly, and is best understood over very short timeframes due to compounding effects in daily resets.
Benchmark Comparison: The ETF's performance should be inversely correlated to the S&P MidCap 400 Index on a daily basis. However, over longer periods, the effects of daily compounding can lead to significant deviations.
Expense Ratio: 0.95
Liquidity
Average Trading Volume
The average daily trading volume indicates moderate liquidity, facilitating relatively easy entry and exit for typical trades.
Bid-Ask Spread
The bid-ask spread can vary depending on market conditions and is typically moderate, reflecting the cost of trading.
Market Dynamics
Market Environment Factors
Economic indicators, market sentiment, and the performance of mid-cap companies significantly impact the ETF. Increased volatility and negative economic news may lead to increased demand for this ETF.
Growth Trajectory
The growth trajectory of MYY is dependent on market volatility and investors' need to hedge or profit from a decline in mid-cap stocks. Changes in holdings or strategy are unlikely given the ETF's defined objective.
Moat and Competitive Advantages
Competitive Edge
ProShares Short MidCap400 offers a straightforward and liquid way for investors to gain inverse exposure to the S&P MidCap 400 Index. Its competitive advantage is its simplicity and relative liquidity compared to other inverse investment strategies. It focuses specifically on the mid-cap segment. ProShares is a reputable issuer of inverse ETFs, contributing to investor confidence. It does not require active management in stock selection, simplifying the investment process, although it does require active trade timing.
Risk Analysis
Volatility
The ETF is highly volatile due to its inverse and daily resetting nature. It is designed for short-term trading and is not suitable for long-term investment.
Market Risk
The ETF is subject to market risk, particularly the risk associated with mid-cap stocks. The inverse nature of the ETF means that it will lose value if the S&P MidCap 400 Index rises.
Investor Profile
Ideal Investor Profile
Sophisticated investors with a high-risk tolerance who seek short-term profit opportunities from a decline in mid-cap stocks.
Market Risk
Best suited for active traders with a short-term investment horizon. Not suitable for long-term investors due to compounding effects and volatility.
Summary
ProShares Short MidCap400 (MYY) is an inverse ETF designed to deliver the opposite of the daily performance of the S&P MidCap 400 Index. It is a niche product suited for sophisticated investors seeking to profit from short-term declines in mid-cap stocks. The ETF is highly volatile and not designed for long-term investment. Due to compounding, returns should not be expected to inversely mirror the index over longer time periods, and its high expense ratio can eat into returns if held for too long.
Peer Comparison
Sources and Disclaimers
Data Sources:
- ProShares website
- ETF.com
- Yahoo Finance
- Bloomberg
Disclaimers:
The data and analysis provided are for informational purposes only and should not be considered investment advice. Investing in ETFs involves risk, including the potential loss of principal. The performance of inverse ETFs can be highly volatile and may not be suitable for all investors.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About ProShares Short MidCap400
Exchange NYSE ARCA | Headquaters - | ||
IPO Launch date - | CEO - | ||
Sector - | Industry - | Full time employees - | Website |
Full time employees - | Website |
The fund invests in financial instruments that the advisor believes, in combination, should produce daily returns consistent with the Daily Target. The index is a measure of mid-size company U.S. stock market performance. It is a market capitalization-weighted index of 400 U.S. operating companies and real estate investment trusts selected through a process that factors in criteria such as liquidity, price, market capitalization, financial viability and public float. It is non-diversified.

Note: This website is maintained by Upturn Corporation, which is an investment adviser registered with the U.S. Securities and Exchange Commission. Such registration does not imply a certain level of skill or training. Investing in securities has risks. Past performance is no guarantee of future returns. No assurance is provided as to any particular investment return, and you may lose money using our services. You are strongly advised to consult appropriate counsel before making any investments in companies you learn about through our services. You should obtain appropriate legal, tax, investment, accounting, and other advice that takes into account your investment portfolio and overall financial situation. You are solely responsible for conducting due diligence on a potential investment. We do not affect trades for you. You will select your own broker through which to transact. Investments are not FDIC insured, they are not guaranteed, and they may lose value. Please see the Privacy Policy, Terms of Use, and Disclosure for more information.