Who We Are

Altum is a structured credit specialist with a focus on European and US CLOs. Founded by Marjorie Hogan in 2009, we offer a differentiated approach to CLO investing that with the help of our experienced traders, in-house quant team and proprietary models and databases, we manage a diversified portfolio overlayed with a dynamic and activist effort to maximize value by trading and calling deals.

The firm has offices in New York and London, and a client base comprised primarily of US-based institutional investors including endowments, foundations, public and private pension plans, family offices and wealth management platforms. Altum is 100% Woman-owned & managed and certified as a WBE.

Investment Approach

We are flexible in our approach, considering both private and public markets. We are activist and opportunistic seeking to exploit complexity and inefficiency primarily in the secondary market using our industry-leading modeling capabilities. Altum's contrarian approach means we avoid popular trades and believe that distressed assets often provide greater convexity and opportunity.