Biography

Peter Sheehan is a Portfolio Manager on the Full Discretion Team at Loomis, Sayles & Company. He co-manages the team’s suite of multisector credit, high yield and bank loan strategies. Peter joined Loomis Sayles in 2012 from the MBA program at Boston College. Previously, he was an associate at CapX Partners, a Chicago-based private equity firm, specializing in lower middle market and stressed credit investing. Peter began his investment industry career in the credit training program at Bank of America/LaSalle Bank. He earned a BA from Vanderbilt University and an MBA from the Carroll School of Management at Boston College.

Latest Insights by Peter Sheehan

Alpha Engine Perspectives
February 25, 2026 • 8 min read

The Loomis Sayles Full Discretion Team: Adapting Through the Evolution of Credit

With decades of public market experience, the Full Discretion Team applies a disciplined, cycle-based risk premium framework to navigate the evolving credit[…]
Full Discretion
Alpha Engine Perspectives
January 13, 2025 • 5 min read

Liability Management Exercises: Looking Beyond the Headlines

The increasing complexity and volume of liability management exercises in today’s market present both challenges and opportunities. Portfolio Manager Peter Sheehan breaks[…]
Full Discretion