It's Essential to Keep Trading Fair, SEC's Gensler Says

The video discusses concerns about market fairness, highlighting that a few market makers control much of the market, potentially affecting fair pricing. It emphasizes the need for regulatory bodies to update rules to ensure efficient markets for both retail and institutional investors. The concept of 'best execution' is explored, questioning if brokers are providing the best possible execution for trades, especially with the concentration of order flow among a few wholesalers.

What concerns are raised about the fairness of the markets?

Why is it important for regulatory agencies to update their rules?

How does the increase in retail participation affect market efficiency?

What is meant by 'best execution' in the context of trading?

What role do wholesalers play in the current market structure?