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Portfolio Management

Ryan B. Isherwood, CFA

Co-Portfolio Manager, Senior Research Analyst

Ryan Isherwood joined Calamos Investments following its 2019 acquisition of Timpani Capital Management, his employer since 2008. He serves as a senior research analyst for our small-cap growth portfolios and has portfolio management responsibilities for our enhanced alpha equity and small/mid-cap growth equity strategies. Prior to that, Ryan was a senior research analyst at Wells Capital Management. Previously, he was with Strong Capital Management, Inc. as an inside sales representative. Ryan received his M.B.A. in Finance & Investments from the University of Notre Dame and a B.B.A. in Risk Management from the University of Wisconsin-Madison.

Ryan B. Isherwood, CFA