Dive deep into the world of passive investing and discover how it’s transforming markets, especially for the mega-firms dominating the S&P 500. From its explosive growth—from $23 billion in 1993 to $8.4 trillion in 2021—to groundbreaking research revealing its unexpected impacts, we explore: - How passive investing can boost market concentration - Why mega-firms gain the most from this trend - The role of noise traders, active investors, and short-selling - What it all means for your portfolio and the future of investing Learn how passive investing strategies might not be as neutral as they seem. Are index funds reshaping the market for better or for worse? Watch now to make sense of this financial phenomenon and discover what steps you can take as an investor. For more quant-focused content, join us at ⁠⁠⁠⁠https://community.quantopian.com⁠⁠⁠⁠. There, you can explore a wealth of resources, connect with fellow quants, engage in insightful discussions, and enhance your skills through our extensive range of online courses. Quant Radio is an AI-generated podcast, intended to help people develop their knowledge and skills in Quant finance. This podcast is not intended to provide investment advice.