The world’s largest asset managers – 2025

World's largest asset managers' AUM surges to record $140 trillion

The world’s largest 500 asset managers is a joint annual research study conducted by the Thinking Ahead Institute, in conjunction with Pensions & Investments. This edition covers trends and assets under management (AUM) for 2024.

  • North American managers lead in AUM growth with a notable 13.3% increase in 2024
  • In contrast, Japan’s managers experienced a significant decline, with AUM falling by 9.5%
  • Passives now account for 39.0% of total assets, a 6.1% increase over the year
  • The top 20 asset managers further consolidated their influence, now controlling 47.0% of total AUM, up from 45.5% in 2023
  • This study also highlights the rapid rise of private-market specialists, whose AUM growth has outpaced traditional managers

Jessica Gao, Director at The Thinking Ahead Institute commented:

Key findings

Short report covering key findings of this year’s study.

Full report

The full report is available now to our members. If you are not a member but would like to view the full report, please reach out to us via email: enquiries@thinkingaheadinstitute.org