Tidal Trust II – Defiance Daily Target 2X Long AMKR ETF is a U.S.-domiciled, actively managed exchange-traded fund that seeks daily investment results, before fees and expenses, of 200% of the daily percentage change in the share price of Amkor Technology, Inc. (Nasdaq: AMKR). Operating under the Defiance ETFs brand and managed by Tidal Investments LLC, the Fund provides leveraged long exposure to Amkor Technology, a provider of outsourced semiconductor assembly and test services, for investors seeking tactical exposure to semiconductor packaging, artificial-intelligence and high-performance-computing demand, automotive electrification, and the broader semiconductor supply chain. The Fund primarily uses derivative instruments, including total-return swap agreements and/or listed options contracts referencing Amkor Technology common stock, and may hold cash, U.S. Treasury bills, money-market instruments and other collateral-related assets. It is designed to pursue its objective on a single-day basis only and does not seek to provide its stated multiple for periods longer than one trading day; consequently, returns over longer holding periods may differ materially from 200% of Amkor Technology’s cumulative return due to daily compounding. The Fund targets active traders and other sophisticated investors and is listed under the ticker AMKL, with monthly distribution frequency. Tidal Trust II – Defiance Daily Target 2X Long AMKR ETF was formed in the United States on May 4, 2026. Its principal recent strategic development is its 2026 launch by Defiance ETFs as a single-stock daily 2x leveraged ETF dedicated to Amkor Technology, expanding Defiance’s suite of tactical, derivatives-based single-stock leveraged products.