Warren Koontz is the head of value equity and a large cap value portfolio manager. He is responsible for overseeing the investment process, strategy implementation, and risk management for Jennison's value equity platform. He is also a member of the Jennison Management Team. Warren joined Jennison in 2014. Previously, he was with Loomis Sayles, where he managed diversified and concentrated value strategies. Before Loomis Sayles, Warren was a member of the investment policy committee at Comerica Bank, where he managed institutional and high net worth equity portfolios. Prior to that, he worked at the Jeffrey Company as chief investment officer and the Public Employees' Retirement System of Ohio as the primary portfolio manager for equity portfolios. Warren holds a BS in finance and an MBA from Ohio State University. He is a CFA charterholder.

Joe Esposito is a large cap value portfolio manager and a research analyst covering information technology for the large cap value team. He joined Jennison in 2014. Previously, Joe was with Loomis Sayles as a senior equity analyst covering technology, health care, industrials, and materials. Prior to that, he was a business systems analyst at AXA Financial responsible for evaluating and testing software applications. Joe received a BA in philosophy from the College of New Jersey, an MBA from Columbia Business School and is a CFA charterholder.