Global assets under management hit a record $159 trillion in 2026, but Morgan Stanley warns that shrinking fees will make profit growth harder. While total assets are rising, the industry must pivot toward private markets and AI integration to improve efficiency and maintain margins over the next four years.
Morgan Stanley’s latest outlook reveals a complex situation for the global asset management industry. While total assets under management reached a record $159 trillion by early 2026—a 15% increase over the previous year—the report notes that most of this growth came from market performance and currency movements rather than new money entering the funds. This trend masks a deeper challenge regarding how these companies generate profit.
The core issue is a disconnect between the growth of assets and actual revenue. The report projects that industry revenues will grow at an annual rate of 7%, which lags behind the 9% expected growth in total assets. This gap is primarily driven by declining management fees, which are expected to drop from 35 basis points to 32 basis points. For investors, this suggests that the profit margins of large asset management companies could come under pressure as fees continue to slide.
To counter these declining margins, asset managers are increasingly turning toward high-margin niches, particularly private markets. These areas are projected to capture nearly 39% of total industry revenue by 2030, even though they represent only 15% of the total assets under management. This strategic shift is meant to offset the fee erosion happening in traditional products.
Technology is also playing a significant role in this transition. Artificial intelligence has moved from a concept to an operational necessity. The analysis suggests that firms that fully embed AI across their entire operational structure could improve their cost-to-income ratios by as much as 15 percentage points within the next five years. This efficiency is critical for companies looking to protect their bottom line.
Furthermore, the industry is seeing a democratization of services. Customized investment models, which were once exclusive to institutional investors and the ultra-wealthy, are now reaching broader retail channels. As companies adapt to these changes, the key for investors will be to watch how asset managers handle the trade-off between volume growth and fee compression, and whether their investments in technology and private markets translate into sustainable profit margins.