Jonathan is a smid cap core and financial services equity portfolio manager and an equity research analyst. He joined Jennison in 2006. Previously, Jonathan worked at Goldman Sachs. In his final role at the firm, he led the small companies/special situations research group. Prior to Goldman Sachs, Jonathan worked at KPMG Consulting and Jones Lang Wootton Realty Advisors (now Clarion Partners). He received a BA, magna cum laude, with high honors in history from Dartmouth College and an MBA from the Wharton School, University of Pennsylvania.

Steven A. Gavios is a managing director and an equity research analyst. He joined Jennison Associates in March 2005. Prior to Jennison, Steven was a senior managing analyst at Dreyfus for seven years, covering the insurance, stock brokerage, and asset management sectors, and also served as the co-manager. From 1994 to 1997, Steven was a managing director and senior insurance analyst at Bear Stearns. From 1990 to 1994, Steven was a vice president and senior insurance analyst at Kidder Peabody. While at Kidder Peabody, he was ranked on the Institutional Investor All-America Research Team in 1993 and 1994. He received a BA in economics from Wesleyan University and an MBA in finance from The Wharton School, University of Pennsylvania. He is currently a member of the Association of Insurance Financial Analysts.

Andrew M. Tucker, CFA, is a managing director and an equity research analyst. He joined Jennison Associates in September 1997. Prior to Jennison, he spent five years with the Wachovia Bank of North Carolina where he served as an equity analyst and a portfolio manager responsible for the basic materials and finance sector. Prior to that, Andrew was a credit officer overseeing a portfolio of corporate loans in total credit exposure. He began his career as a financial analyst in Wachovia's mergers and acquisitions group. He received a BS, magna cum laude, in business administration from Washington and Lee University.