AT — Defiance Robotics Actuators ETF

AT Fund Overview

AT — Defiance Robotics Actuators ETF is a US ETF managed by ETF Series Solutions, categorised as Developed ex-US Blend / Core Thematic Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.

• Type: US ETF
• Manager: ETF Series Solutions
• Category: Developed ex-US Blend / Core Thematic Equity
• Ticker: AT
• SEC CIK: 0001540305
• SEC series ID: S000108815
• Share class ID: C000279845

AT Investment Objective and Strategy

Defiance Robotics Actuators ETF describes its objective and strategy as follows, from its latest prospectus filed with the SEC by ETF Series Solutions.

Investment objective

The Defiance Robotics Actuators ETF (the “Fund”) seeks to track the total return performance, before fees and expenses, of the MarketVector ™ Humanoid Actuator Index (the “Index”).

Principal investment strategy

The Fund uses a “passive management” (or indexing) approach to track the total return performance, before fees and expenses, of the Index. MarketVector ™ Humanoid Actuator Index The Index is a thematic index designed to track the performance of companies that are primarily involved in the design, development, manufacturing, and supply of actuator systems and precision motion components used in humanoid robotics and advanced automation applications. The Index is owned and administered by MarketVector Indexes GmbH (the “Index Provider”). The Index is calculated and published by Solactive AG (the “Calculation Agent”). The Index is comprised of U.S. and non-U.S. companies that derive at least 50% of their revenues from the design, development, manufacturing, or supply of actuator systems, motion control components, and related technologies that enable articulated movement in humanoid robots, collaborative robots (“cobots”), and next-generation automation systems (“Robotics Actuator Companies”).

Robotics Actuator Companies include, but are not limited to, companies engaged in the following activities: • Development and manufacturing of servo motors ( i.e. , electric motors that can be precisely controlled in terms of speed and the amount of force applied– e.g. , they help control a robot’s movements, such as bending an elbow or rotating a shoulder), harmonic drives ( i.e. , gear systems that control the turning force of a motor and reduce its speed– e.g. , they are commonly used for joint actuators in robotic industrial arms and humanoid robots), and cycloidal reducers ( i.e. , a type of gear system that reduces motor speed– e.g. , they are used for handling heavy loads and absorbing shocks), • Manufacturing of ball screws, linear actuators, and electromechanical drive systems, • Supply of motion control components, including controllers, encoders, and feedback systems, • Design and production of high-precision bearings, couplings, and rotary/linear motion assemblies (ex

AT Costs and Fees

AT costs about $69 per $10,000 invested per year in fund expenses.

• Net expense ratio: 0.69%
• Gross expense ratio: 0.69%

AT Debt Constituents

No individual debt constituents are reported in Defiance Robotics Actuators ETF's latest SEC N-PORT filing.

AT Prospectus and SEC Filings

Official Defiance Robotics Actuators ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.

• Prospectus (485BPOS) — filed 2026-09-11

Related Funds

Other Developed ex-US Blend / Core Thematic Equity funds tracked on ABC INVEST:

• Trend Aggregation ESG ETF (TEGS)
• SoFi Blockchain Infrastructure ETF (SETL)

Data Sources

ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.