Fund Description: Defiance Quantum ETF is an exchange-traded index fund or Index ETF which is a separate investment portfolio of the ETF Series Solutions, an open-end investment management company. INVESTMENT OBJECTIVE: The Defiance Quantum ETF seeks to provide investment returns that closely correspond to the price and yield performance of the BlueStar Quantum Computing and Machine Learning Index. INDEX DESCRIPTION: The BlueStar Quantum Computing and Machine Learning Index consists of a modified equal-weighted portfolio of the stock of companies whose products or services are predominantly tied to the development of quantum computing and machine learning technology. Quantum computing refers to hardware and software designed to take advantage of extremely fast computers that leverage the field of quantum mechanics, a branch of physics dealing with particles and the complexities in which they naturally behave. Such technologies include research and development of quantum computers; use of quantum computing for applied sciences or communications; development of technology-enabled interactions between quantum and traditional computers; development of advanced hardware and/or software used in machine learning; production of specialized machinery used in advanced semiconductor and integrated circuit packaging; or the production and/or processing of raw materials used in quantum computing. The companies included in the Index are screened semi-annually from the universe of globally-listed stocks (including in emerging markets) based primarily on descriptions of a company’s primary business activities in regulatory filings (e.g., financial statements, annual reports, investor presentations), analyst reports, and industry-specific trade publications. The Index is rebalanced and reconstituted semi-annually. FUND STRATEGY: The Fund attempts to invest all, or substantially all, of its assets in the component securities that make up the Index. Under normal circumstances, at least 80% of the Fund’s total assets (exclusive of any collateral held from securities lending) will be invested in the component securities of the Index or in depositary receipts representing such component securities. The Fund will generally use a replication strategy to achieve its investment objective, meaning the Fund will generally invest in all of the component securities of the Index in the same approximate proportions as in the Index. However, the Fund may use a representative sampling strategy, meaning it may invest in a sample of the securities in the Index whose risk, return, and other characteristics closely resemble the risk, return, and other characteristics of the Index as a whole, when the Fund’s sub-adviser believes it is in the best interests of the Fund (e.g., when replicating the Index involves practical difficulties or substantial costs, an Index constituent becomes temporarily illiquid, unavailable, or less liquid, or as a result of legal restrictions or limitations that apply to the Fund but not to the Index). The Fund generally may invest up to 20% of its total assets (exclusive of any collateral held from securities lending) in securities or other investments not included in the Index, but which the Fund’s sub-adviser believes will help the Fund track the Index. FUND MANAGEMENT: Defiance ETFs, LLC serves as the Adviser to the Fund. Penserra Capital Management LLC serves as the Sub-Adviser.