A complete list of active advisors currently associated with O'Shaughnessy Asset Management, LLC
Warmer can help you find a great advisor at O'Shaughnessy Asset Management, LLC or one who fits your needs even better.
O’Shaughnessy Asset Management is a quantitative, institutional discretionary investment manager that delivers equity portfolios and related strategies to individual investors, financial advisers, and a range of institutional clients, including mutual funds, foundations, endowments, retirement plans, banks and thrift institutions. The firm also acts as a sub‑adviser to other investment advisers and manages mutual funds and ETF-based strategies for third parties. OSAM’s investment process is systematic and model-driven, built on empirical research into stock characteristics and implemented through disciplined, transparent screens and periodic rebalancing across capitalization and style spectrums. It offers a customizable, advisor-facing platform (CANVAS®) and associated managed options overlays, while leaving initial and ongoing suitability and client relationships with the investment professional using the platform. Compared with many peers, OSAM operates at scale for its advisor headcount—managing roughly 10,700 client accounts with about 53 advisors (more than 200 clients per advisor)—and combines that distribution model with multiple sub‑advisory and affiliate relationships, including a parent-company affiliation and arrangements with other asset managers. The firm’s recent integrations of third‑party managed options capabilities and model-provider arrangements, plus its emphasis on delivering model portfolios via an interactive platform for other advisers, distinguish its intermediary- and platform-oriented business mix.
To learn more about the advisors currently working at O'Shaughnessy Asset Management, LLC, click on their names below to view their profiles, or click here to see them all on a map. Or, if you tell us about your needs, Warmer can help you find the best advisor for you.
Not sure where to start?
We'll help you think it through — whether you ultimately need an advisor or not.
Warmer helps you compare advisors clearly — so you can choose with confidence.
Warmer provides personalized recommendations and introductions to independent fiduciary advisors. We do not supervise advisors, manage or hold assets, guarantee performance, or provide advice about specific investments.
Each advisor listed on our site is an independent fiduciary responsible for their own advice. Warmer may receive fees from advisors for participation or referrals; these fees are paid by advisors and do not affect the fees clients pay for advisory services.
For advisor listings, we rely on sources including public filings and data provided by advisors, and we cannot guarantee that all information is current or accurate. Please review an advisor's Form ADV and do your own diligence before entering into an advisory relationship.
By using our service, you agree to Warmer's Terms of Service and Advisory Agreement and Privacy Policy. Logos provided by Logo.dev
© 2026 Warmer Holdings Inc. ("Warmer")