REX Shares, in partnership with Tuttle Capital Management, has officially launched a new exchange-traded fund (ETF) designed to provide investors with twice the daily performance of Strive, a publicly traded company that manages a significant Bitcoin treasury and operates as an asset manager. The T-REX 2X Long ASST Daily Target ETF, trading under the ticker symbol ASSX on the Cboe exchange, commenced its trading activity on Friday, September 18, 2026. This innovative financial product aims to amplify the daily share-price movements of Strive, offering investors a potentially higher reward profile, albeit with commensurate increased risk, before accounting for fees and expenses.
Understanding the Mechanics of ASSX
The core mechanism of the ASSX ETF is its daily resetting leverage. This means that the fund seeks to achieve 200% of Strive’s daily share-price performance each trading day. However, it is crucial for investors to understand that this daily reset significantly impacts returns over longer investment horizons. For periods exceeding a single trading day, the cumulative returns of ASSX can diverge considerably from simply doubling the performance of Strive shares. This divergence is a characteristic feature of leveraged ETFs and arises from the compounding effects of daily rebalancing.
Crucially, the ASSX ETF does not directly hold Bitcoin or aim to track its price. Instead, its investment strategy is focused entirely on providing leveraged exposure to the stock performance of Strive. This distinction is vital for investors to grasp, as it means the ETF’s performance is tied to Strive’s corporate actions, market sentiment towards the company, and its operational success, rather than the direct price fluctuations of the cryptocurrency itself. This offers a different investment avenue compared to spot Bitcoin ETFs, which are designed to mirror the price of Bitcoin.
Expanding the Leveraged ETF Landscape
The introduction of the ASSX ETF by REX Shares and Tuttle Capital Management is part of a broader trend in the financial markets towards offering increasingly specialized and sophisticated investment products. According to statements attributed to REX and Tuttle, these firms are actively developing and offering a suite of 2x leveraged ETFs that are linked to various entities and strategies within the digital asset and technology sectors. This includes ETFs tied to Strategy, BitMine, Cipher Mining, Circle, and SharpLink. This diversification suggests a strategic effort by these firms to cater to a growing demand for amplified exposure to specific companies operating within or closely associated with the cryptocurrency ecosystem.
Strive’s Position in the Bitcoin Market
The underlying asset for the ASSX ETF, Strive, holds a significant position within the landscape of publicly traded companies with substantial Bitcoin holdings. As of recent data compiled by BitcoinTreasuries.NET, Strive currently holds approximately 25,000 Bitcoin. This substantial allocation places Strive as the fifth-largest publicly traded corporate holder of Bitcoin, underscoring its commitment to the cryptocurrency as a core part of its treasury strategy.
Strive’s recent expansion of its Bitcoin reserves was facilitated through the sale of SATA, its perpetual preferred stock. The company announced the purchase of an additional 469 Bitcoin to reach its current holdings, a move that highlights its ongoing strategy of accumulating digital assets. The financing of such acquisitions through preferred stock sales indicates a nuanced approach to capital management, balancing the desire to increase Bitcoin exposure with the need to maintain financial flexibility and manage its corporate structure.
Market Performance and Analyst Outlook
The debut of the ASSX ETF coincided with a notable performance by Strive shares on Friday, September 18, 2026. Strive’s stock closed the trading day at $30.09, marking a significant increase of 6.4%. This closing price surpassed the average 12-month price target of $29.40, as tracked by S&P Global and reported by various financial news outlets. This positive market reception on the launch day, coupled with the stock’s performance exceeding analyst expectations, could be interpreted as a favorable initial indicator for the ASSX ETF, although long-term performance will be subject to a multitude of market factors.

The fact that Strive shares are trading slightly above the consensus price target among analysts tracked by S&P Global suggests a degree of optimism surrounding the company’s future prospects. This optimism could stem from various factors, including Strive’s growing Bitcoin holdings, its asset management capabilities, and broader market sentiment towards companies with direct exposure to digital assets. The ASSX ETF, by offering leveraged exposure, aims to capitalize on any upward momentum in Strive’s stock price.
Broader Implications and Investor Considerations
The launch of the T-REX 2X Long ASST Daily Target ETF represents a new development in the evolving landscape of investment products accessible to the public. For sophisticated investors looking to gain amplified exposure to a specific publicly traded Bitcoin treasury company, ASSX offers a direct route. However, the inherent risks associated with leveraged ETFs cannot be overstated.
Investors considering ASSX should be acutely aware of the following:
- Volatility: Leveraged ETFs are designed for short-term trading and can experience significant volatility. The 2x leverage amplifies both gains and losses.
- Daily Reset: The daily reset mechanism means that compounding can lead to performance over longer periods that deviates significantly from the stated leverage. This can result in underperformance even if the underlying asset (Strive shares) has a positive trend over time.
- Fees and Expenses: As with all ETFs, ASSX will have associated management fees and expenses that will impact overall returns. These fees can be more significant for leveraged products.
- Underlying Asset Risk: The performance of ASSX is directly tied to the performance of Strive’s stock. Any adverse news, regulatory changes, or market sentiment shifts affecting Strive could lead to substantial losses for ASSX investors.
- No Direct Bitcoin Exposure: Investors seeking direct exposure to the price movements of Bitcoin should consider other investment vehicles, such as spot Bitcoin ETFs or direct cryptocurrency holdings, as ASSX’s performance is linked to Strive’s stock, not Bitcoin’s price.
The emergence of ETFs like ASSX reflects a growing institutional and retail appetite for vehicles that offer targeted exposure to specific niches within the financial markets, particularly those related to digital assets. REX Shares and Tuttle Capital Management’s strategy of offering a range of leveraged ETFs linked to various crypto-adjacent companies indicates a belief in the continued growth and evolution of this sector.
The financial community will be closely monitoring the performance of ASSX and its underlying asset, Strive, in the coming months. The success of such leveraged products often depends on sustained positive momentum in the underlying asset and the ability of the fund managers to navigate the complexities of daily rebalancing and expense management. For investors, a thorough understanding of the product’s mechanics, associated risks, and their own investment objectives is paramount before considering an allocation to ASSX.
Chronology of Events:
- Prior to September 18, 2026: REX Shares and Tuttle Capital Management develop the T-REX 2X Long ASST Daily Target ETF. Strive accumulates a significant Bitcoin treasury, becoming a major corporate holder.
- September 18, 2026: The T-REX 2X Long ASST Daily Target ETF, trading as ASSX, launches and begins trading on the Cboe exchange. Strive’s shares close at $30.09, up 6.4% for the day.
- Ongoing: REX Shares and Tuttle Capital Management continue to offer and potentially develop other leveraged ETFs linked to various entities in the digital asset space.
Background Context:
The launch of ASSX occurs within a broader financial ecosystem that is increasingly exploring ways to provide investors with exposure to digital assets and related companies. The development of Bitcoin ETFs, both spot and leveraged, represents a significant shift in the accessibility and mainstream adoption of cryptocurrencies as an investment class. Companies like Strive, which directly hold Bitcoin on their balance sheets, have emerged as key players in bridging traditional finance with the digital asset world. The creation of leveraged ETFs targeting such companies signifies a further layer of financial innovation, catering to investors with a higher risk tolerance and specific market views. The success of these ventures is often intertwined with the regulatory environment, market sentiment, and the fundamental performance of the underlying assets and companies.
Analysis of Implications:
The introduction of the ASSX ETF has several implications for the financial markets:
- Increased Sophistication of Investment Products: It highlights the trend towards more complex and tailored investment instruments, offering investors granular control over their market exposure.
- Amplified Volatility in Niche Markets: Leveraged products can amplify market movements, potentially leading to higher volatility for investors in specific sectors like publicly traded crypto-related companies.
- Further Integration of Digital Assets into Traditional Finance: By offering leveraged exposure to a Bitcoin-holding company, ASSX contributes to the ongoing integration of digital assets into the broader financial landscape.
- Potential for Increased Retail Investor Engagement: While risky, such products can attract retail investors seeking potentially higher returns, underscoring the need for robust investor education and risk disclosure.
The ongoing evolution of the ETF market, particularly in the realm of digital assets, suggests a dynamic and innovative financial landscape. Investors are presented with an expanding array of choices, each with its own unique risk-reward profile. Careful due diligence and a clear understanding of investment objectives are crucial for navigating these evolving opportunities.






