MSTZ is an exchange-traded fund managed by REX Shares and Tuttle Capital Management under the T-REX brand. It seeks daily investment results, before fees and expenses, equal to 200% of the inverse of the daily performance of Strategy Inc. (MSTR), formerly MicroStrategy. In practice, the fund aims to move roughly twice as much in the opposite direction of MSTR on any single trading day.
The fund achieves this exposure primarily through total return swap agreements on MSTR, rather than by holding the underlying shares directly. It is non-diversified, carries a net expense ratio of 1.05%, and lists on the Cboe BZX Exchange. Because leverage resets daily, returns over periods longer than one day can diverge substantially from a simple -2x multiple of MSTR's cumulative move — a key reason investors treat MSTZ as a short-term trading instrument tied to the outlook for Strategy and, by extension, Bitcoin. I also checked this using Tickeron’s AI Screener to see how the fund compares to others in the leveraged ETF space.
Over the last 30 days, MSTZ advanced from a closing price of approximately $2.69 on October 13, 2026 to about $4.02 in mid-November — a gain of roughly 49%. The move was volatile rather than linear, with the fund trading between roughly $2.47 and $3.67 during the period before pushing higher as Strategy shares came under renewed pressure.
The broader picture is different. Over the trailing three months, from a level near $11.77 in mid-August, MSTZ has declined approximately 66%. That divergence highlights how a leveraged inverse ETF behaves: MSTZ fell sharply during the summer and early autumn when Strategy and Bitcoin rallied, then rebounded in recent weeks as those positions reversed. The 30-day gain and the quarterly decline are both functions of the same underlying driver — the inverse daily performance of MSTR.
Because MSTZ moves opposite to MSTR, its 30-day rally was driven almost entirely by weakness in Strategy and Bitcoin. Bitcoin declined about 7.3% in October — its weakest October since at least 2016 — as a hawkish Federal Reserve kept interest rates at 3.75%–4.00% and hotter-than-expected inflation data reduced expectations for near-term easing. Strategy shares, which act as a high-beta proxy for Bitcoin, fell roughly 18% over the same stretch.
Several company-specific developments compounded the pressure on MSTR. On October 15, MSCI adopted new eligibility rules for non-operating companies, and on November 11 it confirmed Strategy's removal from the MSCI USA Index, effective after the November 30, 2026 close — a change that can reduce passive index demand for the stock. Strategy also disclosed a third-quarter revenue figure of about $125.4 million, slightly below consensus estimates near $127.2 million, and announced that CFO Andrew Kang would step down effective November 5 for personal reasons. Additionally, with Bitcoin trading near or below Strategy's reported average acquisition cost, questions around its financing model and continued share issuance weighed on sentiment. Each of these factors pressured MSTR, which in turn lifted MSTZ.
Over the trailing three months, MSTZ fell roughly 66% even though it rallied strongly in the most recent 30 days. The quarterly decline reflects a period earlier in the period when Bitcoin and Strategy appreciated, pressuring the inverse fund. The August-to-September stretch saw sharp single-day declines in MSTZ as MSTR advanced, and the daily-reset compounding of a -2x product amplified the cumulative loss.
The quarter also illustrates the structural dynamics of leveraged inverse ETFs: while MSTZ can deliver large short-term gains during MSTR drawdowns, the daily reset and volatility drag can erode value over longer horizons even when the direction of the underlying trade is correct. For traders, the quarterly performance is a reminder that MSTZ's returns over multi-week and multi-month periods are not a reliable -2x mirror of MSTR's total return.
The outlook for MSTZ remains closely tied to the daily direction of Strategy and Bitcoin. Key factors to monitor include the November 30 MSCI index removal and any associated rebalancing flows, Strategy's weekly 8-K disclosures on Bitcoin purchases, share issuance, and preferred-stock repurchases, and the broader path of Bitcoin around the $75,000–$80,000 range where Strategy's average acquisition cost sits. Macroeconomic signals — particularly Federal Reserve policy and inflation data — will also matter, as they influence risk appetite for crypto-linked equities.
Investors should remember that MSTZ is a daily-reset, leveraged inverse product. Its long-term performance is shaped by volatility and compounding as much as by direction, and it is generally suited only to traders who can actively monitor positions. All investing carries risk, and this article does not constitute investment advice.
In my analysis of leveraged products like MSTZ, I frequently review Tickeron’s AI Trading Bots to observe how automated strategies are responding to similar volatility patterns. The platform aggregates data across hundreds of bots and thousands of tickers, allowing me to cross-check signals without building custom models from scratch. It has become a regular part of my workflow when evaluating short-term inverse vehicles tied to names such as MSTR.
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
Sergey Savastiouk, Ph.D. has a degree in Applied Mathematics from Moscow University and has extensive experience as an entrepreneur, investor, manager, and mathematician. His professional expertise is in applied mathematics, mathematical modeling, system and pattern analysis, and software and hardware system integration. He has served as the CEO of several hi-tech start-up companies and nonprofit organizations, which has given him proven capabilities in business strategy for high-tech start-up companies, market assessment, company formation, team building, product development, marketing, and sales. He has published numerous articles in journals and magazines on related fields. As a retail investor, he spent 15 years developing his proprietary trading and quantitative algorithms (now Tickeron’s A.I.), which brought him significant returns in trading the stock market. His current work and goal in founding Tickeron is to bring professional, sophisticated stock market analysis capabilities to retail investors via an easy-to-use interface.
The RSI Oscillator for MSTZ moved out of oversold territory on October 07, 2026. This could be a sign that the stock is shifting from a downward trend to an upward trend. Traders may want to buy the stock or call options. The A.I.dvisor looked at 13 similar instances when the indicator left oversold territory. In 13 of the 13 cases the stock moved higher. This puts the odds of a move higher at 90%.
The Momentum Indicator moved above the 0 level on October 29, 2026. You may want to consider a long position or call options on MSTZ as a result. In 30 of 35 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 86%.
MSTZ moved above its 50-day moving average on November 06, 2026 date and that indicates a change from a downward trend to an upward trend.
The 10-day moving average for MSTZ crossed bullishly above the 50-day moving average on November 11, 2026. This indicates that the trend has shifted higher and could be considered a buy signal. In 5 of 5 past instances when the 10-day crossed above the 50-day, the stock continued to move higher over the following month. The odds of a continued upward trend are 90%.
Following a +12.92% 3-day Advance, the price is estimated to grow further. Considering data from situations where MSTZ advanced for three days, in 125 of 136 cases, the price rose further within the following month. The odds of a continued upward trend are 90%.
The Aroon Indicator entered an Uptrend today. In 71 of 72 cases where MSTZ Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 90%.
The Stochastic Oscillator has been in the overbought zone for 2 days. Expect a price pull-back in the near future.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where MSTZ declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 90%.
MSTZ broke above its upper Bollinger Band on November 10, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.