
REX has launched the ASSX exchange-traded fund, offering investors two times the daily exposure to shares of Strive, a company identified as a Bitcoin treasury firm. The product gives traders a leveraged way to take positions linked to Strive’s share-price performance. Cointelegraph reported the launch on September 19, 2026. ASSX is designed around daily leverage, meaning its stated objective applies to the stock’s performance over a single trading day rather than representing a simple long-term multiple of Strive’s returns. The fund adds an exchange-traded product tied to a company whose strategy is associated with holding Bitcoin, providing market participants with another vehicle for gaining leveraged exposure to that equity. The source material did not provide details on the ETF’s fees, assets, trading venue, or Strive’s current Bitcoin holdings.