A quantitative asset manager that provides multi-asset class and multi-factor-equity solutions built on a deeper understanding of investment and human dynamics.

Driven to Elevate the Certainty of Outcomes

Combining academic and scientific insight with investment expertise and data/technology to drive outcome certainty.

Turning Human Behavior into  a Catalyst of Certainty

Our philosophy is that greater certainty about the future is gained by understanding how human behaviors shaped the past.

Great Minds Free to Explore 'What if?'

We ask more to know more, to do more, so we can deliver more.

QS Investors, LLC is affiliated with Legg Mason Investor Services, LLC (LMIS) through common control and ownership by Franklin Resources, Inc. . LMIS provides its non-U.S. clients with access to QS Investors primarily through its Dublin domiciled funds, in which such affiliate serves as investment manager or sub-investment manager.

Our Affiliates