New 2X Strive ETF Turns a Bitcoin Treasury Stock Into an Even Higher-Risk Daily Trade

A new exchange-traded fund has added another layer of leverage to one of the market’s most Bitcoin-sensitive public stocks.

REX Shares’ official ASSX materials say the T-REX 2X Long ASST Daily Target ETF seeks 200% of the daily performance of Strive shares before fees and expenses. The fund began trading on Cboe under the ticker ASSX and uses financial instruments, including swaps, to pursue that daily target.

The word daily is the key restriction. ASSX resets its exposure after every trading session, so its return over a week or month can differ sharply from twice the return of ASST over the same period.

Compounding becomes more damaging when the underlying stock swings back and forth. A gain followed by an equal percentage loss does not return an investor to the starting point, and a leveraged product magnifies that path dependence.

REX also makes an important distinction: ASSX is not a spot Bitcoin ETF and does not seek twice the daily move in Bitcoin. It tracks Strive’s stock, giving traders leveraged exposure to the company’s full business, capital structure and market sentiment as well as its large Bitcoin treasury.

The sponsor describes the fund as a product for sophisticated investors who understand leverage and intend to monitor their position frequently. Its stated objective applies to a single trading day, not to a long-term holding period.

Strive acquired an additional 469 BTC for $36.6M, bringing total holdings to 25,000 Bitcoin.

— Matt Cole (@ColeMacro) September 14, 2026

Strive’s Bitcoin treasury is the attraction—and part of the risk. CEO Matt Cole said the company bought another 469 Bitcoin for $36.6 million at an average price of $77,954, lifting its reported total to exactly 25,000 BTC.

That makes ASST highly sensitive to Bitcoin, but the relationship is not one-for-one. The stock can also react to financing decisions, share issuance, preferred securities, operating results and the premium or discount investors place on the company’s Bitcoin holdings.

The first billion’s the hardest.

— Matt Cole (@ColeMacro) September 13, 2026

Strive financed the latest Bitcoin purchase through SATA, its perpetual preferred stock, and said that security had crossed $1 billion in notional value. That capital strategy can expand Bitcoin holdings, but it also means ASST investors are evaluating more than the price of the coin.

ASSX puts daily leverage on top of all those moving pieces. If ASST rises 5% in one session, the fund aims for roughly 10% before fees and expenses; if ASST falls 5%, the downside target works the same way.

A decline of more than 50% in ASST during one trading day could theoretically wipe out the fund’s principal, according to the sponsor’s risk language. Even in less extreme markets, financing costs, imperfect correlation and volatile compounding can pull results away from a simple two-times calculation.

The product therefore offers a very specific tool, not a shortcut to long-term doubled Bitcoin returns. Traders who use it are making a one-day leveraged bet on Strive shares—and accepting every layer of risk that sits between those shares and the Bitcoin on the company’s balance sheet.

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