Ty Gellasch is executive director of Healthy Markets Association, an investor-focused non-profit coalition that was founded on the premise that investors need independent information and analysis of market structure. In this episode, Ty discusses the rise of numerous for-profit securities exchanges, the role of high-frequency trading, and the ability of regulators to understand what's going on in securities markets at any given moment.

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You can learn more about the Global Financial Markets Center by visiting our website: https://law.duke.edu/globalfinancialmarkets/